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All Countries - Click on a country's name to see its individual profile page.
| Name | Region | Score | Annual Change |
Global Rank |
Regional Rank |
Year | ||
|---|---|---|---|---|---|---|---|---|
| Albania | Central Eastern Europe and Central Asia | 3.501 | 103 | 22 | 2009 | Compare | ||
| Albania | Central Eastern Europe and Central Asia | 3.799 | 0.298 | 106 | 23 | 2010 | Compare | |
| Albania | Central Eastern Europe and Central Asia | 4.400 | 0.601 | 95 | 17 | 2011 | Compare | |
| Albania | Central Eastern Europe and Central Asia | 4.400 | 0.000 | 97 | 17 | 2012 | Compare | |
| Albania | Central Eastern Europe and Central Asia | 4.200 | -0.200 | 108 | 22 | 2013 | Compare | |
| Albania | Central Eastern Europe and Central Asia | 3.713 | 111 | 23 | 2015 | Compare | ||
| Albania | Central Eastern Europe and Central Asia | 4.004 | 0.291 | 111 | 23 | 2016 | Compare | |
| Albania | Central Eastern Europe and Central Asia | 3.822 | -0.182 | 118 | 23 | 2017 | Compare | |
| Algeria | Middle East and North Africa | 3.973 | 91 | 10 | 2009 | Compare | ||
| Algeria | Middle East and North Africa | 3.725 | -0.248 | 109 | 12 | 2010 | Compare | |
| Algeria | Middle East and North Africa | 4.300 | 0.575 | 102 | 13 | 2011 | Compare | |
| Algeria | Middle East and North Africa | 4.000 | -0.300 | 114 | 14 | 2012 | Compare | |
| Algeria | Middle East and North Africa | 3.700 | -0.300 | 121 | 13 | 2013 | Compare | |
| Algeria | Middle East and North Africa | 4.100 | 0.400 | 87 | 6 | 2014 | Compare | |
| Algeria | Middle East and North Africa | 4.079 | -0.021 | 100 | 12 | 2015 | Compare | |
| Algeria | Middle East and North Africa | 4.109 | 0.030 | 106 | 13 | 2016 | Compare | |
| Algeria | Middle East and North Africa | 4.160 | 0.051 | 106 | 14 | 2017 | Compare | |
| Argentina | Latin America & Caribbean | 3.846 | 50 | 10 | 2007 | Compare | ||
| Argentina | Latin America & Caribbean | 3.800 | -0.046 | 51 | 10 | 2008 | Compare | |
| Argentina | Latin America & Caribbean | 4.342 | 0.542 | 79 | 13 | 2009 | Compare | |
| Argentina | Latin America & Caribbean | 4.361 | 0.019 | 83 | 13 | 2010 | Compare | |
| Argentina | Latin America & Caribbean | 4.700 | 0.339 | 83 | 12 | 2011 | Compare | |
| Argentina | Latin America & Caribbean | 4.600 | -0.100 | 88 | 13 | 2012 | Compare | |
| Argentina | Latin America & Caribbean | 4.600 | 0.000 | 91 | 15 | 2013 | Compare | |
| Argentina | Latin America & Caribbean | 4.400 | -0.200 | 81 | 17 | 2014 | Compare | |
| Argentina | Latin America & Caribbean | 3.998 | -0.402 | 103 | 17 | 2015 | Compare | |
| Argentina | Latin America & Caribbean | 4.122 | 0.124 | 103 | 16 | 2016 | Compare | |
| Argentina | Latin America & Caribbean | 4.568 | 0.446 | 97 | 16 | 2017 | Compare | |
| Armenia | Central Eastern Europe and Central Asia | 3.681 | 98 | 19 | 2009 | Compare | ||
| Armenia | Central Eastern Europe and Central Asia | 3.839 | 0.158 | 104 | 22 | 2010 | Compare | |
| Armenia | Central Eastern Europe and Central Asia | 4.200 | 0.361 | 104 | 20 | 2011 | Compare | |
| Armenia | Central Eastern Europe and Central Asia | 4.400 | 0.200 | 98 | 18 | 2012 | Compare | |
| Armenia | Central Eastern Europe and Central Asia | 4.600 | 0.200 | 92 | 16 | 2013 | Compare | |
| Armenia | Central Eastern Europe and Central Asia | 4.261 | 91 | 18 | 2015 | Compare | ||
| Armenia | Central Eastern Europe and Central Asia | 4.203 | -0.058 | 102 | 19 | 2016 | Compare | |
| Armenia | Central Eastern Europe and Central Asia | 4.126 | -0.077 | 107 | 18 | 2017 | Compare | |
| Australia | Asia and Oceania | 8.072 | 8 | 2 | 2007 | Compare | ||
| Australia | Asia and Oceania | 8.100 | 0.028 | 3 | 1 | 2008 | Compare | |
| Australia | Asia and Oceania | 8.188 | 0.088 | 9 | 2 | 2009 | Compare | |
| Australia | Asia and Oceania | 8.192 | 0.004 | 9 | 3 | 2010 | Compare | |
| Australia | Asia and Oceania | 8.000 | -0.192 | 9 | 3 | 2011 | Compare | |
| Australia | Asia and Oceania | 7.800 | -0.200 | 10 | 3 | 2012 | Compare | |
| Australia | Asia and Oceania | 7.900 | 0.100 | 11 | 3 | 2013 | Compare | |
| Australia | Asia and Oceania | 7.800 | -0.100 | 11 | 3 | 2014 | Compare | |
| Australia | Asia and Oceania | 7.714 | -0.086 | 12 | 4 | 2015 | Compare | |
| Australia | Asia and Oceania | 7.931 | 0.217 | 12 | 4 | 2016 | Compare | |
| Australia | Asia and Oceania | 8.244 | 0.313 | 10 | 4 | 2017 | Compare | |
| Austria | Western Europe | 7.964 | 10 | 8 | 2007 | Compare | ||
| Austria | Western Europe | 8.000 | 0.036 | 9 | 7 | 2008 | Compare | |
| Austria | Western Europe | 8.115 | 0.115 | 10 | 8 | 2009 | Compare | |
| Austria | Western Europe | 8.166 | 0.051 | 10 | 7 | 2010 | Compare | |
| Austria | Western Europe | 7.900 | -0.266 | 12 | 8 | 2011 | Compare | |
| Austria | Western Europe | 7.800 | -0.100 | 11 | 7 | 2012 | Compare | |
| Austria | Western Europe | 7.800 | 0.000 | 12 | 8 | 2013 | Compare | |
| Austria | Western Europe | 7.800 | 0.000 | 12 | 8 | 2014 | Compare | |
| Austria | Western Europe | 7.554 | -0.246 | 17 | 10 | 2015 | Compare | |
| Austria | Western Europe | 7.591 | 0.037 | 17 | 10 | 2016 | Compare | |
| Austria | Western Europe | 8.012 | 0.421 | 15 | 9 | 2017 | Compare | |
| Azerbaijan | Central Eastern Europe and Central Asia | 3.411 | 106 | 23 | 2009 | Compare | ||
| Azerbaijan | Central Eastern Europe and Central Asia | 3.983 | 0.572 | 97 | 19 | 2010 | Compare | |
| Azerbaijan | Central Eastern Europe and Central Asia | 4.400 | 0.417 | 96 | 18 | 2011 | Compare | |
| Azerbaijan | Central Eastern Europe and Central Asia | 4.400 | 0.000 | 99 | 19 | 2012 | Compare | |
| Azerbaijan | Central Eastern Europe and Central Asia | 4.500 | 0.100 | 97 | 17 | 2013 | Compare | |
| Azerbaijan | Central Eastern Europe and Central Asia | 4.087 | 99 | 20 | 2015 | Compare | ||
| Azerbaijan | Central Eastern Europe and Central Asia | 4.080 | -0.007 | 107 | 21 | 2016 | Compare | |
| Azerbaijan | Central Eastern Europe and Central Asia | 3.946 | -0.134 | 115 | 21 | 2017 | Compare | |
| Bangladesh | Asia and Oceania | 2.196 | 69 | 13 | 2007 | Compare | ||
| Bangladesh | Asia and Oceania | 2.200 | 0.004 | 70 | 14 | 2008 | Compare | |
| Bangladesh | Asia and Oceania | 2.529 | 0.329 | 112 | 18 | 2009 | Compare | |
| Bangladesh | Asia and Oceania | 2.935 | 0.406 | 119 | 19 | 2010 | Compare | |
| Bangladesh | Asia and Oceania | 3.600 | 0.665 | 119 | 19 | 2011 | Compare | |
| Bangladesh | Asia and Oceania | 3.600 | 0.000 | 120 | 19 | 2012 | Compare | |
| Bangladesh | Asia and Oceania | 3.500 | -0.100 | 122 | 19 | 2013 | Compare | |
| Bangladesh | Asia and Oceania | 3.400 | -0.100 | 94 | 16 | 2014 | Compare | |
| Bangladesh | Asia and Oceania | 2.564 | -0.836 | 121 | 18 | 2015 | Compare | |
| Bangladesh | Asia and Oceania | 2.777 | 0.213 | 123 | 18 | 2016 | Compare | |
| Bangladesh | Asia and Oceania | 3.117 | 0.340 | 125 | 19 | 2017 | Compare | |
| Belgium | Western Europe | 6.813 | 17 | 11 | 2007 | Compare | ||
| Belgium | Western Europe | 6.800 | -0.013 | 18 | 11 | 2008 | Compare | |
| Belgium | Western Europe | 7.453 | 0.653 | 18 | 12 | 2009 | Compare | |
| Belgium | Western Europe | 7.459 | 0.006 | 20 | 13 | 2010 | Compare | |
| Belgium | Western Europe | 7.500 | 0.041 | 18 | 12 | 2011 | Compare | |
| Belgium | Western Europe | 7.500 | 0.000 | 17 | 11 | 2012 | Compare | |
| Belgium | Western Europe | 7.500 | 0.000 | 18 | 11 | 2013 | Compare | |
| Belgium | Western Europe | 7.500 | 0.000 | 18 | 11 | 2014 | Compare | |
| Belgium | Western Europe | 7.364 | -0.136 | 20 | 12 | 2015 | Compare | |
| Belgium | Western Europe | 7.454 | 0.090 | 19 | 12 | 2016 | Compare | |
| Belgium | Western Europe | 7.839 | 0.385 | 18 | 12 | 2017 | Compare | |
| Benin | Africa | 4.721 | 68 | 7 | 2009 | Compare | ||
| Benin | Africa | 4.640 | -0.081 | 73 | 7 | 2010 | Compare | |
| Benin | Africa | 5.300 | 0.660 | 63 | 6 | 2011 | Compare | |
| Benin | Africa | 5.100 | -0.200 | 71 | 7 | 2012 | Compare | |
| Benin | Africa | 5.000 | -0.100 | 73 | 9 | 2013 | Compare | |
| Benin | Africa | 4.800 | -0.200 | 66 | 8 | 2014 | Compare | |
| Benin | Africa | 4.508 | 95 | 16 | 2016 | Compare | ||
| Benin | Africa | 4.583 | 0.075 | 96 | 18 | 2017 | Compare | |
| Bolivia | Latin America & Caribbean | 2.641 | 68 | 18 | 2007 | Compare | ||
| Bolivia | Latin America & Caribbean | 2.600 | -0.041 | 69 | 18 | 2008 | Compare | |
| Bolivia | Latin America & Caribbean | 3.586 | 0.986 | 101 | 18 | 2009 | Compare | |
| Bolivia | Latin America & Caribbean | 3.448 | -0.138 | 113 | 19 | 2010 | Compare | |
| Bolivia | Latin America & Caribbean | 3.900 | 0.452 | 115 | 19 | 2011 | Compare | |
| Bolivia | Latin America & Caribbean | 4.400 | 0.500 | 100 | 17 | 2012 | Compare | |
| Bolivia | Latin America & Caribbean | 4.700 | 0.300 | 87 | 13 | 2013 | Compare | |
| Bolivia | Latin America & Caribbean | 4.500 | -0.200 | 76 | 15 | 2014 | Compare | |
| Bolivia | Latin America & Caribbean | 4.245 | -0.255 | 93 | 15 | 2015 | Compare | |
| Bolivia | Latin America & Caribbean | 4.117 | -0.128 | 105 | 17 | 2016 | Compare | |
| Bolivia | Latin America & Caribbean | 3.971 | -0.146 | 113 | 19 | 2017 | Compare | |
| Bosnia And Herzegovina | Central Eastern Europe and Central Asia | 3.305 | 107 | 24 | 2009 | Compare | ||
| Bosnia And Herzegovina | Central Eastern Europe and Central Asia | 3.647 | 0.342 | 110 | 25 | 2010 | Compare | |
| Bosnia And Herzegovina | Central Eastern Europe and Central Asia | 4.100 | 0.453 | 108 | 22 | 2011 | Compare | |
| Bosnia And Herzegovina | Central Eastern Europe and Central Asia | 4.300 | 0.200 | 102 | 20 | 2012 | Compare | |
| Bosnia And Herzegovina | Central Eastern Europe and Central Asia | 4.400 | 0.100 | 102 | 20 | 2013 | Compare | |
| Bosnia And Herzegovina | Central Eastern Europe and Central Asia | 4.122 | 104 | 20 | 2016 | Compare | ||
| Bosnia And Herzegovina | Central Eastern Europe and Central Asia | 3.917 | -0.205 | 116 | 22 | 2017 | Compare | |
| Botswana | Africa | 5.758 | 43 | 2 | 2009 | Compare | ||
| Botswana | Africa | 6.006 | 0.248 | 44 | 2 | 2010 | Compare | |
| Botswana | Africa | 6.300 | 0.294 | 37 | 2 | 2011 | Compare | |
| Botswana | Africa | 6.300 | 0.000 | 39 | 2 | 2012 | Compare | |
| Botswana | Africa | 6.300 | 0.000 | 38 | 2 | 2013 | Compare | |
| Botswana | Africa | 6.300 | 0.000 | 31 | 2 | 2014 | Compare | |
| Botswana | Africa | 5.926 | -0.374 | 38 | 3 | 2015 | Compare | |
| Botswana | Africa | 5.932 | 0.006 | 44 | 4 | 2016 | Compare | |
| Botswana | Africa | 6.126 | 0.194 | 44 | 4 | 2017 | Compare | |
| Brazil | Latin America & Caribbean | 4.453 | 43 | 7 | 2007 | Compare | ||
| Brazil | Latin America & Caribbean | 4.500 | 0.047 | 42 | 6 | 2008 | Compare | |
| Brazil | Latin America & Caribbean | 4.665 | 0.165 | 70 | 10 | 2009 | Compare | |
| Brazil | Latin America & Caribbean | 5.118 | 0.453 | 63 | 7 | 2010 | Compare | |
| Brazil | Latin America & Caribbean | 5.300 | 0.182 | 64 | 7 | 2011 | Compare | |
| Brazil | Latin America & Caribbean | 5.500 | 0.200 | 57 | 5 | 2012 | Compare | |
| Brazil | Latin America & Caribbean | 5.600 | 0.100 | 54 | 5 | 2013 | Compare | |
| Brazil | Latin America & Caribbean | 5.500 | -0.100 | 46 | 5 | 2014 | Compare | |
| Brazil | Latin America & Caribbean | 5.099 | -0.401 | 63 | 7 | 2015 | Compare | |
| Brazil | Latin America & Caribbean | 5.145 | 0.046 | 64 | 7 | 2016 | Compare | |
| Brazil | Latin America & Caribbean | 5.434 | 0.289 | 58 | 7 | 2017 | Compare | |
| Brunei Darussalam | Asia and Oceania | 4.295 | 89 | 15 | 2010 | Compare | ||
| Brunei Darussalam | Asia and Oceania | 5.700 | 1.405 | 53 | 9 | 2011 | Compare | |
| Brunei Darussalam | Asia and Oceania | 5.700 | 0.000 | 52 | 9 | 2012 | Compare | |
| Brunei Darussalam | Asia and Oceania | 5.700 | 0.000 | 51 | 8 | 2013 | Compare | |
| Brunei Darussalam | Asia and Oceania | 4.632 | 92 | 17 | 2017 | Compare | ||
| Bulgaria | Central Eastern Europe and Central Asia | 3.772 | 52 | 6 | 2007 | Compare | ||
| Bulgaria | Central Eastern Europe and Central Asia | 3.800 | 0.028 | 52 | 6 | 2008 | Compare | |
| Bulgaria | Central Eastern Europe and Central Asia | 5.065 | 1.265 | 59 | 11 | 2009 | Compare | |
| Bulgaria | Central Eastern Europe and Central Asia | 5.239 | 0.174 | 58 | 11 | 2010 | Compare | |
| Bulgaria | Central Eastern Europe and Central Asia | 5.300 | 0.061 | 65 | 11 | 2011 | Compare | |
| Bulgaria | Central Eastern Europe and Central Asia | 5.400 | 0.100 | 62 | 11 | 2012 | Compare | |
| Bulgaria | Central Eastern Europe and Central Asia | 5.500 | 0.100 | 56 | 10 | 2013 | Compare | |
| Bulgaria | Central Eastern Europe and Central Asia | 5.300 | -0.200 | 50 | 9 | 2014 | Compare | |
| Bulgaria | Central Eastern Europe and Central Asia | 4.935 | -0.365 | 66 | 13 | 2015 | Compare | |
| Bulgaria | Central Eastern Europe and Central Asia | 5.019 | 0.084 | 66 | 12 | 2016 | Compare | |
| Bulgaria | Central Eastern Europe and Central Asia | 4.813 | -0.206 | 85 | 12 | 2017 | Compare | |
| Burundi | Africa | 3.214 | 110 | 18 | 2009 | Compare | ||
| Burundi | Africa | 3.305 | 0.091 | 114 | 19 | 2010 | Compare | |
| Burundi | Africa | 3.600 | 0.295 | 120 | 22 | 2011 | Compare | |
| Burundi | Africa | 3.400 | -0.200 | 121 | 23 | 2012 | Compare | |
| Burundi | Africa | 3.400 | 0.000 | 123 | 26 | 2013 | Compare | |
| Burundi | Africa | 3.600 | 0.200 | 93 | 22 | 2014 | Compare | |
| Burundi | Africa | 3.320 | -0.280 | 117 | 23 | 2015 | Compare | |
| Burundi | Africa | 3.441 | 0.121 | 121 | 25 | 2016 | Compare | |
| Burundi | Africa | 3.430 | -0.011 | 122 | 27 | 2017 | Compare | |
| Cameroon | Africa | 3.821 | 95 | 14 | 2009 | Compare | ||
| Cameroon | Africa | 3.823 | 0.002 | 105 | 17 | 2010 | Compare | |
| Cameroon | Africa | 4.200 | 0.377 | 105 | 18 | 2011 | Compare | |
| Cameroon | Africa | 4.300 | 0.100 | 103 | 17 | 2012 | Compare | |
| Cameroon | Africa | 4.300 | 0.000 | 106 | 20 | 2013 | Compare | |
| Cameroon | Africa | 4.300 | 0.000 | 84 | 17 | 2014 | Compare | |
| Cameroon | Africa | 3.906 | -0.394 | 107 | 18 | 2015 | Compare | |
| Cameroon | Africa | 4.048 | 0.142 | 109 | 20 | 2016 | Compare | |
| Cameroon | Africa | 4.294 | 0.246 | 104 | 20 | 2017 | Compare | |
| Canada | North America | 7.400 | 14 | 1 | 2007 | Compare | ||
| Canada | North America | 7.400 | 0.000 | 14 | 1 | 2008 | Compare | |
| Canada | North America | 7.908 | 0.508 | 14 | 1 | 2009 | Compare | |
| Canada | North America | 8.013 | 0.105 | 13 | 1 | 2010 | Compare | |
| Canada | North America | 8.000 | -0.013 | 10 | 1 | 2011 | Compare | |
| Canada | North America | 8.000 | 0.000 | 9 | 1 | 2012 | Compare | |
| Canada | North America | 8.000 | 0.000 | 9 | 1 | 2013 | Compare | |
| Canada | North America | 8.000 | 0.000 | 9 | 1 | 2014 | Compare | |
| Canada | North America | 7.929 | -0.071 | 9 | 1 | 2015 | Compare | |
| Canada | North America | 8.015 | 0.086 | 10 | 1 | 2016 | Compare | |
| Canada | North America | 8.179 | 0.164 | 11 | 1 | 2017 | Compare | |
| Chad | Africa | 3.242 | 108 | 17 | 2009 | Compare | ||
| Chad | Africa | 3.218 | -0.024 | 115 | 20 | 2010 | Compare | |
| Chad | Africa | 4.000 | 0.782 | 112 | 19 | 2011 | Compare | |
| Chad | Africa | 4.100 | 0.100 | 111 | 19 | 2012 | Compare | |
| Chad | Africa | 4.000 | -0.100 | 117 | 22 | 2013 | Compare | |
| Chad | Africa | 3.900 | -0.100 | 90 | 19 | 2014 | Compare | |
| Chad | Africa | 3.563 | -0.337 | 113 | 21 | 2015 | Compare | |
| Chad | Africa | 3.739 | 0.176 | 116 | 22 | 2016 | Compare | |
| Chad | Africa | 3.891 | 0.152 | 117 | 24 | 2017 | Compare | |
| Chile | Latin America & Caribbean | 6.044 | 22 | 1 | 2007 | Compare | ||
| Chile | Latin America & Caribbean | 6.000 | -0.044 | 23 | 1 | 2008 | Compare | |
| Chile | Latin America & Caribbean | 6.541 | 0.541 | 29 | 1 | 2009 | Compare | |
| Chile | Latin America & Caribbean | 6.395 | -0.146 | 34 | 1 | 2010 | Compare | |
| Chile | Latin America & Caribbean | 6.700 | 0.305 | 28 | 1 | 2011 | Compare | |
| Chile | Latin America & Caribbean | 6.700 | 0.000 | 27 | 1 | 2012 | Compare | |
| Chile | Latin America & Caribbean | 6.800 | 0.100 | 26 | 1 | 2013 | Compare | |
| Chile | Latin America & Caribbean | 6.800 | 0.000 | 24 | 1 | 2014 | Compare | |
| Chile | Latin America & Caribbean | 6.646 | -0.154 | 26 | 1 | 2015 | Compare | |
| Chile | Latin America & Caribbean | 6.724 | 0.078 | 28 | 1 | 2016 | Compare | |
| Chile | Latin America & Caribbean | 6.926 | 0.202 | 28 | 1 | 2017 | Compare | |
| China | Asia and Oceania | 4.419 | 45 | 9 | 2007 | Compare | ||
| China | Asia and Oceania | 4.400 | -0.019 | 45 | 10 | 2008 | Compare | |
| China | Asia and Oceania | 4.683 | 0.283 | 69 | 11 | 2009 | Compare | |
| China | Asia and Oceania | 5.087 | 0.404 | 64 | 11 | 2010 | Compare | |
| China | Asia and Oceania | 5.500 | 0.413 | 59 | 11 | 2011 | Compare | |
| China | Asia and Oceania | 5.500 | 0.000 | 58 | 10 | 2012 | Compare | |
| China | Asia and Oceania | 5.500 | 0.000 | 57 | 9 | 2013 | Compare | |
| China | Asia and Oceania | 5.500 | 0.000 | 47 | 8 | 2014 | Compare | |
| China | Asia and Oceania | 5.389 | -0.111 | 52 | 9 | 2015 | Compare | |
| China | Asia and Oceania | 5.408 | 0.019 | 55 | 9 | 2016 | Compare | |
| China | Asia and Oceania | 5.712 | 0.304 | 52 | 9 | 2017 | Compare | |
| Colombia | Latin America & Caribbean | 4.430 | 44 | 8 | 2007 | Compare | ||
| Colombia | Latin America & Caribbean | 4.400 | -0.030 | 46 | 8 | 2008 | Compare | |
| Colombia | Latin America & Caribbean | 4.884 | 0.484 | 61 | 6 | 2009 | Compare | |
| Colombia | Latin America & Caribbean | 5.007 | 0.123 | 67 | 8 | 2010 | Compare | |
| Colombia | Latin America & Caribbean | 5.100 | 0.093 | 73 | 8 | 2011 | Compare | |
| Colombia | Latin America & Caribbean | 5.200 | 0.100 | 67 | 8 | 2012 | Compare | |
| Colombia | Latin America & Caribbean | 5.200 | 0.000 | 66 | 8 | 2013 | Compare | |
| Colombia | Latin America & Caribbean | 5.000 | -0.200 | 59 | 8 | 2014 | Compare | |
| Colombia | Latin America & Caribbean | 4.753 | -0.247 | 72 | 9 | 2015 | Compare | |
| Colombia | Latin America & Caribbean | 4.920 | 0.167 | 71 | 8 | 2016 | Compare | |
| Colombia | Latin America & Caribbean | 5.354 | 0.434 | 62 | 8 | 2017 | Compare | |
| Congo, Dem. Rep. | Africa | 3.818 | 119 | 25 | 2017 | Compare | ||
| Costa Rica | Latin America & Caribbean | 5.172 | 33 | 2 | 2007 | Compare | ||
| Costa Rica | Latin America & Caribbean | 5.200 | 0.028 | 33 | 2 | 2008 | Compare | |
| Costa Rica | Latin America & Caribbean | 5.639 | 0.439 | 46 | 2 | 2009 | Compare | |
| Costa Rica | Latin America & Caribbean | 5.668 | 0.029 | 49 | 2 | 2010 | Compare | |
| Costa Rica | Latin America & Caribbean | 5.900 | 0.232 | 49 | 3 | 2011 | Compare | |
| Costa Rica | Latin America & Caribbean | 5.800 | -0.100 | 51 | 3 | 2012 | Compare | |
| Costa Rica | Latin America & Caribbean | 5.900 | 0.100 | 49 | 3 | 2013 | Compare | |
| Costa Rica | Latin America & Caribbean | 6.000 | 0.100 | 40 | 3 | 2014 | Compare | |
| Costa Rica | Latin America & Caribbean | 5.736 | -0.264 | 47 | 3 | 2015 | Compare | |
| Costa Rica | Latin America & Caribbean | 5.818 | 0.082 | 47 | 3 | 2016 | Compare | |
| Costa Rica | Latin America & Caribbean | 6.060 | 0.242 | 45 | 3 | 2017 | Compare | |
| Côte D'ivoire | Africa | 3.110 | 118 | 22 | 2010 | Compare | ||
| Côte D'ivoire | Africa | 3.700 | 0.590 | 118 | 21 | 2011 | Compare | |
| Côte D'ivoire | Africa | 3.800 | 0.100 | 118 | 21 | 2012 | Compare | |
| Côte D'ivoire | Africa | 3.900 | 0.100 | 118 | 23 | 2013 | Compare | |
| Côte D'ivoire | Africa | 4.100 | 0.200 | 88 | 18 | 2014 | Compare | |
| Côte D'ivoire | Africa | 4.224 | 0.124 | 95 | 15 | 2015 | Compare | |
| Côte D'ivoire | Africa | 4.732 | 0.508 | 81 | 9 | 2016 | Compare | |
| Côte D'ivoire | Africa | 4.587 | -0.145 | 95 | 17 | 2017 | Compare | |
| Croatia | Central Eastern Europe and Central Asia | 4.949 | 60 | 12 | 2009 | Compare | ||
| Croatia | Central Eastern Europe and Central Asia | 4.901 | -0.048 | 68 | 13 | 2010 | Compare | |
| Croatia | Central Eastern Europe and Central Asia | 5.300 | 0.399 | 66 | 12 | 2011 | Compare | |
| Croatia | Central Eastern Europe and Central Asia | 5.200 | -0.100 | 68 | 13 | 2012 | Compare | |
| Croatia | Central Eastern Europe and Central Asia | 5.200 | 0.000 | 67 | 13 | 2013 | Compare | |
| Croatia | Central Eastern Europe and Central Asia | 4.873 | 69 | 14 | 2015 | Compare | ||
| Croatia | Central Eastern Europe and Central Asia | 4.938 | 0.065 | 70 | 14 | 2016 | Compare | |
| Croatia | Central Eastern Europe and Central Asia | 4.754 | -0.184 | 86 | 13 | 2017 | Compare | |
| Cyprus | Central Eastern Europe and Central Asia | 6.295 | 35 | 4 | 2009 | Compare | ||
| Cyprus | Central Eastern Europe and Central Asia | 6.559 | 0.264 | 31 | 2 | 2010 | Compare | |
| Cyprus | Central Eastern Europe and Central Asia | 6.900 | 0.341 | 25 | 1 | 2011 | Compare | |
| Cyprus | Central Eastern Europe and Central Asia | 6.800 | -0.100 | 25 | 1 | 2012 | Compare | |
| Cyprus | Central Eastern Europe and Central Asia | 6.600 | -0.200 | 31 | 2 | 2013 | Compare | |
| Cyprus | Central Eastern Europe and Central Asia | 6.400 | -0.200 | 30 | 2 | 2014 | Compare | |
| Cyprus | Central Eastern Europe and Central Asia | 6.048 | -0.352 | 35 | 3 | 2015 | Compare | |
| Cyprus | Central Eastern Europe and Central Asia | 6.121 | 0.073 | 36 | 3 | 2016 | Compare | |
| Cyprus | Central Eastern Europe and Central Asia | 5.447 | -0.674 | 57 | 8 | 2017 | Compare | |
| Czech Republic | Central Eastern Europe and Central Asia | 4.717 | 38 | 4 | 2007 | Compare | ||
| Czech Republic | Central Eastern Europe and Central Asia | 4.700 | -0.017 | 39 | 4 | 2008 | Compare | |
| Czech Republic | Central Eastern Europe and Central Asia | 6.063 | 1.363 | 38 | 5 | 2009 | Compare | |
| Czech Republic | Central Eastern Europe and Central Asia | 6.231 | 0.168 | 37 | 5 | 2010 | Compare | |
| Czech Republic | Central Eastern Europe and Central Asia | 6.500 | 0.269 | 33 | 3 | 2011 | Compare | |
| Czech Republic | Central Eastern Europe and Central Asia | 6.400 | -0.100 | 37 | 3 | 2012 | Compare | |
| Czech Republic | Central Eastern Europe and Central Asia | 6.500 | 0.100 | 33 | 3 | 2013 | Compare | |
| Czech Republic | Central Eastern Europe and Central Asia | 6.500 | 0.000 | 27 | 1 | 2014 | Compare | |
| Czech Republic | Central Eastern Europe and Central Asia | 6.274 | -0.226 | 31 | 2 | 2015 | Compare | |
| Czech Republic | Central Eastern Europe and Central Asia | 6.532 | 0.258 | 31 | 2 | 2016 | Compare | |
| Czech Republic | Central Eastern Europe and Central Asia | 6.860 | 0.328 | 30 | 2 | 2017 | Compare | |
| Denmark | Western Europe | 8.137 | 3 | 3 | 2007 | Compare | ||
| Denmark | Western Europe | 8.100 | -0.037 | 4 | 3 | 2008 | Compare | |
| Denmark | Western Europe | 8.488 | 0.388 | 3 | 3 | 2009 | Compare | |
| Denmark | Western Europe | 8.501 | 0.013 | 2 | 2 | 2010 | Compare | |
| Denmark | Western Europe | 8.100 | -0.401 | 8 | 6 | 2011 | Compare | |
| Denmark | Western Europe | 8.300 | 0.200 | 3 | 3 | 2012 | Compare | |
| Denmark | Western Europe | 8.000 | -0.300 | 10 | 7 | 2013 | Compare | |
| Denmark | Western Europe | 7.900 | -0.100 | 10 | 7 | 2014 | Compare | |
| Denmark | Western Europe | 7.894 | -0.006 | 11 | 7 | 2015 | Compare | |
| Denmark | Western Europe | 7.938 | 0.044 | 11 | 7 | 2016 | Compare | |
| Denmark | Western Europe | 8.158 | 0.220 | 12 | 7 | 2017 | Compare | |
| Dominican Republic | Latin America & Caribbean | 3.956 | 49 | 9 | 2007 | Compare | ||
| Dominican Republic | Latin America & Caribbean | 4.000 | 0.044 | 49 | 9 | 2008 | Compare | |
| Dominican Republic | Latin America & Caribbean | 4.472 | 0.472 | 75 | 11 | 2009 | Compare | |
| Dominican Republic | Latin America & Caribbean | 4.373 | -0.099 | 82 | 12 | 2010 | Compare | |
| Dominican Republic | Latin America & Caribbean | 4.600 | 0.227 | 89 | 14 | 2011 | Compare | |
| Dominican Republic | Latin America & Caribbean | 4.500 | -0.100 | 92 | 15 | 2012 | Compare | |
| Dominican Republic | Latin America & Caribbean | 4.600 | 0.100 | 93 | 16 | 2013 | Compare | |
| Dominican Republic | Latin America & Caribbean | 4.900 | 0.300 | 64 | 11 | 2014 | Compare | |
| Dominican Republic | Latin America & Caribbean | 4.363 | -0.537 | 88 | 14 | 2015 | Compare | |
| Dominican Republic | Latin America & Caribbean | 4.547 | 0.184 | 94 | 15 | 2016 | Compare | |
| Dominican Republic | Latin America & Caribbean | 4.823 | 0.276 | 83 | 14 | 2017 | Compare | |
| Ecuador | Latin America & Caribbean | 3.273 | 60 | 14 | 2007 | Compare | ||
| Ecuador | Latin America & Caribbean | 3.300 | 0.027 | 59 | 13 | 2008 | Compare | |
| Ecuador | Latin America & Caribbean | 3.964 | 0.664 | 92 | 16 | 2009 | Compare | |
| Ecuador | Latin America & Caribbean | 3.893 | -0.071 | 101 | 16 | 2010 | Compare | |
| Ecuador | Latin America & Caribbean | 4.400 | 0.507 | 97 | 16 | 2011 | Compare | |
| Ecuador | Latin America & Caribbean | 4.500 | 0.100 | 93 | 16 | 2012 | Compare | |
| Ecuador | Latin America & Caribbean | 4.600 | 0.100 | 94 | 17 | 2013 | Compare | |
| Ecuador | Latin America & Caribbean | 5.000 | 0.400 | 60 | 9 | 2014 | Compare | |
| Ecuador | Latin America & Caribbean | 4.753 | 80 | 12 | 2016 | Compare | ||
| Ecuador | Latin America & Caribbean | 4.627 | -0.126 | 93 | 15 | 2017 | Compare | |
| Egypt | Middle East and North Africa | 3.779 | 51 | 4 | 2007 | Compare | ||
| Egypt | Middle East and North Africa | 3.800 | 0.021 | 53 | 4 | 2008 | Compare | |
| Egypt | Middle East and North Africa | 4.646 | 0.846 | 71 | 9 | 2009 | Compare | |
| Egypt | Middle East and North Africa | 5.016 | 0.370 | 66 | 11 | 2010 | Compare | |
| Egypt | Middle East and North Africa | 5.200 | 0.184 | 70 | 11 | 2011 | Compare | |
| Egypt | Middle East and North Africa | 5.100 | -0.100 | 72 | 11 | 2012 | Compare | |
| Egypt | Middle East and North Africa | 4.800 | -0.300 | 83 | 10 | 2013 | Compare | |
| Egypt | Middle East and North Africa | 4.600 | -0.200 | 73 | 5 | 2014 | Compare | |
| Egypt | Middle East and North Africa | 4.135 | -0.465 | 98 | 11 | 2015 | Compare | |
| Egypt | Middle East and North Africa | 4.342 | 0.207 | 97 | 11 | 2016 | Compare | |
| Egypt | Middle East and North Africa | 4.433 | 0.091 | 101 | 12 | 2017 | Compare | |
| El Salvador | Latin America & Caribbean | 4.943 | 34 | 3 | 2007 | Compare | ||
| El Salvador | Latin America & Caribbean | 4.900 | -0.043 | 35 | 3 | 2008 | Compare | |
| El Salvador | Latin America & Caribbean | 4.824 | -0.076 | 62 | 7 | 2009 | Compare | |
| El Salvador | Latin America & Caribbean | 4.751 | -0.073 | 69 | 9 | 2010 | Compare | |
| El Salvador | Latin America & Caribbean | 4.900 | 0.149 | 78 | 10 | 2011 | Compare | |
| El Salvador | Latin America & Caribbean | 4.900 | 0.000 | 78 | 11 | 2012 | Compare | |
| El Salvador | Latin America & Caribbean | 4.800 | -0.100 | 84 | 11 | 2013 | Compare | |
| El Salvador | Latin America & Caribbean | 4.900 | 0.100 | 65 | 12 | 2014 | Compare | |
| El Salvador | Latin America & Caribbean | 4.812 | -0.088 | 70 | 8 | 2015 | Compare | |
| El Salvador | Latin America & Caribbean | 4.785 | -0.027 | 78 | 11 | 2016 | Compare | |
| El Salvador | Latin America & Caribbean | 4.945 | 0.160 | 74 | 12 | 2017 | Compare | |
| Estonia | Central Eastern Europe and Central Asia | 6.585 | 27 | 1 | 2009 | Compare | ||
| Estonia | Central Eastern Europe and Central Asia | 6.665 | 0.080 | 29 | 1 | 2010 | Compare | |
| Estonia | Central Eastern Europe and Central Asia | 6.700 | 0.035 | 29 | 2 | 2011 | Compare | |
| Estonia | Central Eastern Europe and Central Asia | 6.700 | 0.000 | 28 | 2 | 2012 | Compare | |
| Estonia | Central Eastern Europe and Central Asia | 6.700 | 0.000 | 29 | 1 | 2013 | Compare | |
| Estonia | Central Eastern Europe and Central Asia | 6.621 | 27 | 1 | 2015 | Compare | ||
| Estonia | Central Eastern Europe and Central Asia | 6.803 | 0.182 | 25 | 1 | 2016 | Compare | |
| Estonia | Central Eastern Europe and Central Asia | 7.199 | 0.396 | 25 | 1 | 2017 | Compare | |
| Ethiopia | Africa | 2.684 | 67 | 7 | 2007 | Compare | ||
| Ethiopia | Africa | 2.700 | 0.016 | 67 | 7 | 2008 | Compare | |
| Ethiopia | Africa | 3.709 | 1.009 | 97 | 15 | 2009 | Compare | |
| Ethiopia | Africa | 3.966 | 0.257 | 98 | 15 | 2010 | Compare | |
| Ethiopia | Africa | 4.500 | 0.534 | 93 | 15 | 2011 | Compare | |
| Ethiopia | Africa | 4.500 | 0.000 | 94 | 15 | 2012 | Compare | |
| Ethiopia | Africa | 4.400 | -0.100 | 103 | 19 | 2013 | Compare | |
| Ethiopia | Africa | 4.400 | 0.000 | 82 | 15 | 2014 | Compare | |
| Ethiopia | Africa | 4.006 | -0.394 | 102 | 17 | 2015 | Compare | |
| Ethiopia | Africa | 4.211 | 0.205 | 101 | 19 | 2016 | Compare | |
| Ethiopia | Africa | 4.718 | 0.507 | 87 | 13 | 2017 | Compare | |
| Finland | Western Europe | 7.874 | 11 | 9 | 2007 | Compare | ||
| Finland | Western Europe | 7.900 | 0.026 | 11 | 9 | 2008 | Compare | |
| Finland | Western Europe | 8.651 | 0.751 | 1 | 1 | 2009 | Compare | |
| Finland | Western Europe | 8.647 | -0.004 | 1 | 1 | 2010 | Compare | |
| Finland | Western Europe | 8.500 | -0.147 | 1 | 2 | 2011 | Compare | |
| Finland | Western Europe | 8.600 | 0.100 | 1 | 1 | 2012 | Compare | |
| Finland | Western Europe | 8.600 | 0.000 | 1 | 1 | 2013 | Compare | |
| Finland | Western Europe | 8.500 | -0.100 | 1 | 1 | 2014 | Compare | |
| Finland | Western Europe | 8.327 | -0.173 | 1 | 1 | 2015 | Compare | |
| Finland | Western Europe | 8.377 | 0.050 | 1 | 1 | 2016 | Compare | |
| Finland | Western Europe | 8.626 | 0.249 | 2 | 1 | 2017 | Compare | |
| France | Western Europe | 6.674 | 18 | 12 | 2007 | Compare | ||
| France | Western Europe | 6.700 | 0.026 | 19 | 12 | 2008 | Compare | |
| France | Western Europe | 7.210 | 0.510 | 20 | 13 | 2009 | Compare | |
| France | Western Europe | 7.183 | -0.027 | 21 | 14 | 2010 | Compare | |
| France | Western Europe | 7.300 | 0.117 | 20 | 13 | 2011 | Compare | |
| France | Western Europe | 7.400 | 0.100 | 19 | 12 | 2012 | Compare | |
| France | Western Europe | 7.300 | -0.100 | 20 | 13 | 2013 | Compare | |
| France | Western Europe | 7.300 | 0.000 | 20 | 13 | 2014 | Compare | |
| France | Western Europe | 7.209 | -0.091 | 22 | 13 | 2015 | Compare | |
| France | Western Europe | 7.258 | 0.049 | 22 | 13 | 2016 | Compare | |
| France | Western Europe | 7.336 | 0.078 | 23 | 14 | 2017 | Compare | |
| Gabon | Africa | 5.200 | 68 | 7 | 2013 | Compare | ||
| Gabon | Africa | 4.433 | 86 | 11 | 2015 | Compare | ||
| Gabon | Africa | 4.660 | 0.227 | 83 | 10 | 2016 | Compare | |
| Gabon | Africa | 4.694 | 0.034 | 89 | 14 | 2017 | Compare | |
| Georgia | Central Eastern Europe and Central Asia | 3.750 | 108 | 24 | 2010 | Compare | ||
| Georgia | Central Eastern Europe and Central Asia | 4.100 | 0.350 | 109 | 23 | 2011 | Compare | |
| Georgia | Central Eastern Europe and Central Asia | 4.200 | 0.100 | 107 | 23 | 2012 | Compare | |
| Georgia | Central Eastern Europe and Central Asia | 4.200 | 0.000 | 109 | 23 | 2013 | Compare | |
| Georgia | Central Eastern Europe and Central Asia | 4.249 | 92 | 19 | 2015 | Compare | ||
| Georgia | Central Eastern Europe and Central Asia | 4.601 | 0.352 | 89 | 16 | 2016 | Compare | |
| Georgia | Central Eastern Europe and Central Asia | 4.707 | 0.106 | 88 | 14 | 2017 | Compare | |
| Germany | Western Europe | 8.085 | 7 | 6 | 2007 | Compare | ||
| Germany | Western Europe | 8.100 | 0.015 | 5 | 4 | 2008 | Compare | |
| Germany | Western Europe | 8.300 | 0.200 | 6 | 5 | 2009 | Compare | |
| Germany | Western Europe | 8.029 | -0.271 | 12 | 9 | 2010 | Compare | |
| Germany | Western Europe | 7.800 | -0.229 | 13 | 9 | 2011 | Compare | |
| Germany | Western Europe | 7.700 | -0.100 | 12 | 8 | 2012 | Compare | |
| Germany | Western Europe | 7.700 | 0.000 | 14 | 10 | 2013 | Compare | |
| Germany | Western Europe | 7.800 | 0.100 | 13 | 9 | 2014 | Compare | |
| Germany | Western Europe | 7.607 | -0.193 | 14 | 9 | 2015 | Compare | |
| Germany | Western Europe | 7.722 | 0.115 | 16 | 9 | 2016 | Compare | |
| Germany | Western Europe | 7.959 | 0.237 | 16 | 10 | 2017 | Compare | |
| Ghana | Africa | 5.190 | 61 | 4 | 2010 | Compare | ||
| Ghana | Africa | 5.600 | 0.410 | 54 | 5 | 2011 | Compare | |
| Ghana | Africa | 5.500 | -0.100 | 59 | 5 | 2012 | Compare | |
| Ghana | Africa | 5.500 | 0.000 | 58 | 5 | 2013 | Compare | |
| Ghana | Africa | 5.800 | 0.300 | 43 | 4 | 2014 | Compare | |
| Ghana | Africa | 5.612 | -0.188 | 49 | 5 | 2015 | Compare | |
| Ghana | Africa | 5.457 | -0.155 | 53 | 5 | 2016 | Compare | |
| Ghana | Africa | 5.646 | 0.189 | 53 | 5 | 2017 | Compare | |
| Greece | Western Europe | 5.576 | 28 | 16 | 2007 | Compare | ||
| Greece | Western Europe | 5.600 | 0.024 | 29 | 16 | 2008 | Compare | |
| Greece | Western Europe | 5.988 | 0.388 | 39 | 19 | 2009 | Compare | |
| Greece | Western Europe | 5.946 | -0.042 | 45 | 19 | 2010 | Compare | |
| Greece | Western Europe | 5.800 | -0.146 | 51 | 19 | 2011 | Compare | |
| Greece | Western Europe | 5.700 | -0.100 | 53 | 19 | 2012 | Compare | |
| Greece | Western Europe | 5.400 | -0.300 | 61 | 19 | 2013 | Compare | |
| Greece | Western Europe | 5.300 | -0.100 | 51 | 19 | 2014 | Compare | |
| Greece | Western Europe | 5.279 | -0.021 | 55 | 19 | 2015 | Compare | |
| Greece | Western Europe | 5.361 | 0.082 | 57 | 19 | 2016 | Compare | |
| Greece | Western Europe | 5.389 | 0.028 | 60 | 19 | 2017 | Compare | |
| Guatemala | Latin America & Caribbean | 3.304 | 59 | 13 | 2007 | Compare | ||
| Guatemala | Latin America & Caribbean | 3.300 | -0.004 | 60 | 14 | 2008 | Compare | |
| Guatemala | Latin America & Caribbean | 4.321 | 1.021 | 80 | 14 | 2009 | Compare | |
| Guatemala | Latin America & Caribbean | 4.309 | -0.012 | 86 | 15 | 2010 | Compare | |
| Guatemala | Latin America & Caribbean | 4.500 | 0.191 | 94 | 15 | 2011 | Compare | |
| Guatemala | Latin America & Caribbean | 4.600 | 0.100 | 89 | 14 | 2012 | Compare | |
| Guatemala | Latin America & Caribbean | 4.700 | 0.100 | 88 | 14 | 2013 | Compare | |
| Guatemala | Latin America & Caribbean | 4.800 | 0.100 | 67 | 13 | 2014 | Compare | |
| Guatemala | Latin America & Caribbean | 4.464 | -0.336 | 85 | 12 | 2015 | Compare | |
| Guatemala | Latin America & Caribbean | 4.627 | 0.163 | 86 | 14 | 2016 | Compare | |
| Guatemala | Latin America & Caribbean | 5.077 | 0.450 | 71 | 11 | 2017 | Compare | |
| Honduras | Latin America & Caribbean | 3.489 | 55 | 12 | 2007 | Compare | ||
| Honduras | Latin America & Caribbean | 3.500 | 0.011 | 56 | 12 | 2008 | Compare | |
| Honduras | Latin America & Caribbean | 4.441 | 0.941 | 76 | 12 | 2009 | Compare | |
| Honduras | Latin America & Caribbean | 4.598 | 0.157 | 75 | 11 | 2010 | Compare | |
| Honduras | Latin America & Caribbean | 4.700 | 0.102 | 84 | 13 | 2011 | Compare | |
| Honduras | Latin America & Caribbean | 4.800 | 0.100 | 80 | 12 | 2012 | Compare | |
| Honduras | Latin America & Caribbean | 4.800 | 0.000 | 85 | 12 | 2013 | Compare | |
| Honduras | Latin America & Caribbean | 4.500 | -0.300 | 77 | 16 | 2014 | Compare | |
| Honduras | Latin America & Caribbean | 4.371 | -0.129 | 87 | 13 | 2015 | Compare | |
| Honduras | Latin America & Caribbean | 4.708 | 0.337 | 82 | 13 | 2016 | Compare | |
| Honduras | Latin America & Caribbean | 4.902 | 0.194 | 80 | 13 | 2017 | Compare | |
| Hong Kong (sar Of China) | Asia and Oceania | 7.292 | 16 | 4 | 2007 | Compare | ||
| Hong Kong (sar Of China) | Asia and Oceania | 7.300 | 0.008 | 17 | 5 | 2008 | Compare | |
| Hong Kong (sar Of China) | Asia and Oceania | 7.258 | -0.042 | 19 | 5 | 2009 | Compare | |
| Hong Kong (sar Of China) | Asia and Oceania | 7.539 | 0.281 | 19 | 5 | 2010 | Compare | |
| Hong Kong (sar Of China) | Asia and Oceania | 7.800 | 0.261 | 14 | 4 | 2011 | Compare | |
| Hong Kong (sar Of China) | Asia and Oceania | 7.600 | -0.200 | 15 | 5 | 2012 | Compare | |
| Hong Kong (sar Of China) | Asia and Oceania | 7.700 | 0.100 | 15 | 4 | 2013 | Compare | |
| Hong Kong (sar Of China) | Asia and Oceania | 7.800 | 0.100 | 14 | 4 | 2014 | Compare | |
| Hong Kong (sar Of China) | Asia and Oceania | 7.602 | -0.198 | 16 | 5 | 2015 | Compare | |
| Hong Kong (sar Of China) | Asia and Oceania | 7.782 | 0.180 | 13 | 5 | 2016 | Compare | |
| Hong Kong (sar Of China) | Asia and Oceania | 7.786 | 0.004 | 19 | 5 | 2017 | Compare | |
| Hungary | Central Eastern Europe and Central Asia | 5.498 | 29 | 1 | 2007 | Compare | ||
| Hungary | Central Eastern Europe and Central Asia | 5.500 | 0.002 | 30 | 1 | 2008 | Compare | |
| Hungary | Central Eastern Europe and Central Asia | 6.399 | 0.899 | 33 | 2 | 2009 | Compare | |
| Hungary | Central Eastern Europe and Central Asia | 6.461 | 0.062 | 33 | 3 | 2010 | Compare | |
| Hungary | Central Eastern Europe and Central Asia | 6.400 | -0.061 | 36 | 4 | 2011 | Compare | |
| Hungary | Central Eastern Europe and Central Asia | 6.400 | 0.000 | 38 | 4 | 2012 | Compare | |
| Hungary | Central Eastern Europe and Central Asia | 6.300 | -0.100 | 39 | 4 | 2013 | Compare | |
| Hungary | Central Eastern Europe and Central Asia | 6.100 | -0.200 | 36 | 4 | 2014 | Compare | |
| Hungary | Central Eastern Europe and Central Asia | 5.826 | -0.274 | 45 | 7 | 2015 | Compare | |
| Hungary | Central Eastern Europe and Central Asia | 5.665 | -0.161 | 49 | 8 | 2016 | Compare | |
| Hungary | Central Eastern Europe and Central Asia | 5.992 | 0.327 | 48 | 6 | 2017 | Compare | |
| Iceland | Western Europe | 8.077 | 11 | 9 | 2009 | Compare | ||
| Iceland | Western Europe | 7.845 | -0.232 | 16 | 11 | 2010 | Compare | |
| Iceland | Western Europe | 7.200 | -0.645 | 21 | 14 | 2011 | Compare | |
| Iceland | Western Europe | 7.200 | 0.000 | 20 | 13 | 2012 | Compare | |
| Iceland | Western Europe | 7.200 | 0.000 | 22 | 14 | 2013 | Compare | |
| Iceland | Western Europe | 7.200 | 0.000 | 21 | 14 | 2014 | Compare | |
| Iceland | Western Europe | 7.040 | -0.160 | 23 | 14 | 2015 | Compare | |
| Iceland | Western Europe | 7.208 | 0.168 | 23 | 14 | 2016 | Compare | |
| Iceland | Western Europe | 7.700 | 0.492 | 20 | 13 | 2017 | Compare | |
| India | Asia and Oceania | 5.242 | 32 | 8 | 2007 | Compare | ||
| India | Asia and Oceania | 5.200 | -0.042 | 34 | 9 | 2008 | Compare | |
| India | Asia and Oceania | 5.583 | 0.383 | 49 | 9 | 2009 | Compare | |
| India | Asia and Oceania | 5.538 | -0.045 | 53 | 9 | 2010 | Compare | |
| India | Asia and Oceania | 5.600 | 0.062 | 55 | 10 | 2011 | Compare | |
| India | Asia and Oceania | 5.400 | -0.200 | 63 | 11 | 2012 | Compare | |
| India | Asia and Oceania | 5.500 | 0.100 | 59 | 10 | 2013 | Compare | |
| India | Asia and Oceania | 5.500 | 0.000 | 48 | 9 | 2014 | Compare | |
| India | Asia and Oceania | 5.155 | -0.345 | 61 | 10 | 2015 | Compare | |
| India | Asia and Oceania | 5.220 | 0.065 | 59 | 10 | 2016 | Compare | |
| India | Asia and Oceania | 5.564 | 0.344 | 54 | 10 | 2017 | Compare | |
| Indonesia | Asia and Oceania | 4.153 | 47 | 11 | 2007 | Compare | ||
| Indonesia | Asia and Oceania | 4.200 | 0.047 | 47 | 11 | 2008 | Compare | |
| Indonesia | Asia and Oceania | 4.102 | -0.098 | 88 | 15 | 2009 | Compare | |
| Indonesia | Asia and Oceania | 4.127 | 0.025 | 94 | 16 | 2010 | Compare | |
| Indonesia | Asia and Oceania | 5.000 | 0.873 | 75 | 13 | 2011 | Compare | |
| Indonesia | Asia and Oceania | 4.800 | -0.200 | 81 | 14 | 2012 | Compare | |
| Indonesia | Asia and Oceania | 4.900 | 0.100 | 77 | 14 | 2013 | Compare | |
| Indonesia | Asia and Oceania | 5.000 | 0.100 | 61 | 11 | 2014 | Compare | |
| Indonesia | Asia and Oceania | 4.900 | -0.100 | 68 | 13 | 2015 | Compare | |
| Indonesia | Asia and Oceania | 5.018 | 0.118 | 67 | 13 | 2016 | Compare | |
| Indonesia | Asia and Oceania | 5.167 | 0.149 | 68 | 14 | 2017 | Compare | |
| Iran | Middle East and North Africa | 4.200 | 106 | 14 | 2011 | Compare | ||
| Iran | Middle East and North Africa | 4.200 | 0.000 | 108 | 13 | 2012 | Compare | |
| Iran | Middle East and North Africa | 4.300 | 0.100 | 107 | 11 | 2013 | Compare | |
| Iran | Middle East and North Africa | 3.965 | 104 | 13 | 2015 | Compare | ||
| Iran | Middle East and North Africa | 4.240 | 0.275 | 99 | 12 | 2016 | Compare | |
| Iran | Middle East and North Africa | 4.521 | 0.281 | 99 | 11 | 2017 | Compare | |
| Ireland | Western Europe | 7.415 | 13 | 10 | 2007 | Compare | ||
| Ireland | Western Europe | 7.400 | -0.015 | 15 | 10 | 2008 | Compare | |
| Ireland | Western Europe | 7.962 | 0.562 | 13 | 10 | 2009 | Compare | |
| Ireland | Western Europe | 7.975 | 0.013 | 14 | 10 | 2010 | Compare | |
| Ireland | Western Europe | 7.600 | -0.375 | 16 | 11 | 2011 | Compare | |
| Ireland | Western Europe | 7.600 | 0.000 | 16 | 10 | 2012 | Compare | |
| Ireland | Western Europe | 7.500 | -0.100 | 19 | 12 | 2013 | Compare | |
| Ireland | Western Europe | 7.500 | 0.000 | 19 | 12 | 2014 | Compare | |
| Ireland | Western Europe | 7.431 | -0.069 | 19 | 11 | 2015 | Compare | |
| Ireland | Western Europe | 7.579 | 0.148 | 18 | 11 | 2016 | Compare | |
| Ireland | Western Europe | 7.872 | 0.293 | 17 | 11 | 2017 | Compare | |
| Israel | Middle East and North Africa | 6.025 | 23 | 1 | 2007 | Compare | ||
| Israel | Middle East and North Africa | 6.000 | -0.025 | 24 | 1 | 2008 | Compare | |
| Israel | Middle East and North Africa | 6.527 | 0.527 | 30 | 2 | 2009 | Compare | |
| Israel | Middle East and North Africa | 6.331 | -0.196 | 36 | 4 | 2010 | Compare | |
| Israel | Middle East and North Africa | 6.300 | -0.031 | 38 | 6 | 2011 | Compare | |
| Israel | Middle East and North Africa | 6.600 | 0.300 | 31 | 4 | 2012 | Compare | |
| Israel | Middle East and North Africa | 6.700 | 0.100 | 30 | 3 | 2013 | Compare | |
| Israel | Middle East and North Africa | 6.500 | -0.200 | 28 | 1 | 2014 | Compare | |
| Israel | Middle East and North Africa | 6.242 | -0.258 | 32 | 3 | 2015 | Compare | |
| Israel | Middle East and North Africa | 6.410 | 0.168 | 32 | 3 | 2016 | Compare | |
| Israel | Middle East and North Africa | 6.974 | 0.564 | 27 | 3 | 2017 | Compare | |
| Italy | Western Europe | 5.674 | 27 | 15 | 2007 | Compare | ||
| Italy | Western Europe | 5.700 | 0.026 | 27 | 15 | 2008 | Compare | |
| Italy | Western Europe | 6.072 | 0.372 | 37 | 18 | 2009 | Compare | |
| Italy | Western Europe | 6.017 | -0.055 | 43 | 18 | 2010 | Compare | |
| Italy | Western Europe | 6.000 | -0.017 | 46 | 18 | 2011 | Compare | |
| Italy | Western Europe | 6.100 | 0.100 | 43 | 17 | 2012 | Compare | |
| Italy | Western Europe | 6.100 | 0.000 | 45 | 18 | 2013 | Compare | |
| Italy | Western Europe | 6.000 | -0.100 | 41 | 18 | 2014 | Compare | |
| Italy | Western Europe | 5.589 | -0.411 | 50 | 18 | 2015 | Compare | |
| Italy | Western Europe | 5.656 | 0.067 | 50 | 18 | 2016 | Compare | |
| Italy | Western Europe | 5.979 | 0.323 | 49 | 18 | 2017 | Compare | |
| Jamaica | Latin America & Caribbean | 4.770 | 66 | 9 | 2009 | Compare | ||
| Jamaica | Latin America & Caribbean | 5.306 | 0.536 | 57 | 5 | 2010 | Compare | |
| Jamaica | Latin America & Caribbean | 5.400 | 0.094 | 62 | 6 | 2011 | Compare | |
| Jamaica | Latin America & Caribbean | 5.500 | 0.100 | 60 | 6 | 2012 | Compare | |
| Jamaica | Latin America & Caribbean | 5.400 | -0.100 | 62 | 7 | 2013 | Compare | |
| Jamaica | Latin America & Caribbean | 5.500 | 0.100 | 49 | 6 | 2014 | Compare | |
| Jamaica | Latin America & Caribbean | 5.353 | -0.147 | 53 | 4 | 2015 | Compare | |
| Jamaica | Latin America & Caribbean | 5.575 | 0.222 | 51 | 4 | 2016 | Compare | |
| Jamaica | Latin America & Caribbean | 6.010 | 0.435 | 46 | 4 | 2017 | Compare | |
| Japan | Asia and Oceania | 7.500 | 13 | 4 | 2008 | Compare | ||
| Japan | Asia and Oceania | 7.619 | 0.119 | 17 | 4 | 2009 | Compare | |
| Japan | Asia and Oceania | 7.608 | -0.011 | 18 | 4 | 2010 | Compare | |
| Japan | Asia and Oceania | 7.600 | -0.008 | 17 | 5 | 2011 | Compare | |
| Japan | Asia and Oceania | 7.700 | 0.100 | 13 | 4 | 2012 | Compare | |
| Japan | Asia and Oceania | 7.700 | 0.000 | 16 | 5 | 2013 | Compare | |
| Japan | Asia and Oceania | 7.800 | 0.100 | 15 | 5 | 2014 | Compare | |
| Japan | Asia and Oceania | 7.977 | 0.177 | 8 | 3 | 2015 | Compare | |
| Japan | Asia and Oceania | 8.098 | 0.121 | 7 | 3 | 2016 | Compare | |
| Japan | Asia and Oceania | 8.327 | 0.229 | 8 | 3 | 2017 | Compare | |
| Jordan | Middle East and North Africa | 5.907 | 41 | 5 | 2009 | Compare | ||
| Jordan | Middle East and North Africa | 6.089 | 0.182 | 40 | 6 | 2010 | Compare | |
| Jordan | Middle East and North Africa | 6.100 | 0.011 | 43 | 7 | 2011 | Compare | |
| Jordan | Middle East and North Africa | 5.900 | -0.200 | 49 | 7 | 2012 | Compare | |
| Jordan | Middle East and North Africa | 6.000 | 0.100 | 46 | 7 | 2013 | Compare | |
| Jordan | Middle East and North Africa | 6.000 | 0.000 | 42 | 3 | 2014 | Compare | |
| Jordan | Middle East and North Africa | 5.849 | -0.151 | 44 | 6 | 2015 | Compare | |
| Jordan | Middle East and North Africa | 5.860 | 0.011 | 45 | 7 | 2016 | Compare | |
| Jordan | Middle East and North Africa | 6.266 | 0.406 | 40 | 5 | 2017 | Compare | |
| Kazakhstan | Central Eastern Europe and Central Asia | 4.119 | 86 | 15 | 2009 | Compare | ||
| Kazakhstan | Central Eastern Europe and Central Asia | 4.311 | 0.192 | 85 | 15 | 2010 | Compare | |
| Kazakhstan | Central Eastern Europe and Central Asia | 4.400 | 0.089 | 98 | 19 | 2011 | Compare | |
| Kazakhstan | Central Eastern Europe and Central Asia | 4.300 | -0.100 | 104 | 21 | 2012 | Compare | |
| Kazakhstan | Central Eastern Europe and Central Asia | 4.500 | 0.200 | 98 | 19 | 2013 | Compare | |
| Kazakhstan | Central Eastern Europe and Central Asia | 4.488 | 84 | 17 | 2015 | Compare | ||
| Kazakhstan | Central Eastern Europe and Central Asia | 4.763 | 0.275 | 79 | 15 | 2016 | Compare | |
| Kazakhstan | Central Eastern Europe and Central Asia | 4.432 | -0.331 | 102 | 16 | 2017 | Compare | |
| Kenya | Africa | 3.337 | 58 | 5 | 2007 | Compare | ||
| Kenya | Africa | 3.300 | -0.037 | 61 | 5 | 2008 | Compare | |
| Kenya | Africa | 4.195 | 0.895 | 84 | 12 | 2009 | Compare | |
| Kenya | Africa | 4.308 | 0.113 | 87 | 11 | 2010 | Compare | |
| Kenya | Africa | 4.400 | 0.092 | 99 | 16 | 2011 | Compare | |
| Kenya | Africa | 4.500 | 0.100 | 95 | 16 | 2012 | Compare | |
| Kenya | Africa | 4.600 | 0.100 | 95 | 16 | 2013 | Compare | |
| Kenya | Africa | 4.600 | 0.000 | 74 | 12 | 2014 | Compare | |
| Kenya | Africa | 4.533 | -0.067 | 81 | 9 | 2015 | Compare | |
| Kenya | Africa | 4.611 | 0.078 | 87 | 12 | 2016 | Compare | |
| Kenya | Africa | 4.856 | 0.245 | 82 | 11 | 2017 | Compare | |
| Kuwait | Middle East and North Africa | 5.638 | 47 | 7 | 2009 | Compare | ||
| Kuwait | Middle East and North Africa | 5.774 | 0.136 | 48 | 9 | 2010 | Compare | |
| Kuwait | Middle East and North Africa | 5.900 | 0.126 | 50 | 9 | 2011 | Compare | |
| Kuwait | Middle East and North Africa | 5.900 | 0.000 | 50 | 8 | 2012 | Compare | |
| Kuwait | Middle East and North Africa | 5.800 | -0.100 | 50 | 8 | 2013 | Compare | |
| Kuwait | Middle East and North Africa | 5.199 | 59 | 8 | 2015 | Compare | ||
| Kuwait | Middle East and North Africa | 5.161 | -0.038 | 62 | 9 | 2016 | Compare | |
| Kuwait | Middle East and North Africa | 5.380 | 0.219 | 61 | 9 | 2017 | Compare | |
| Latvia | Central Eastern Europe and Central Asia | 5.362 | 51 | 8 | 2009 | Compare | ||
| Latvia | Central Eastern Europe and Central Asia | 5.448 | 0.086 | 54 | 9 | 2010 | Compare | |
| Latvia | Central Eastern Europe and Central Asia | 5.500 | 0.052 | 60 | 10 | 2011 | Compare | |
| Latvia | Central Eastern Europe and Central Asia | 5.600 | 0.100 | 54 | 9 | 2012 | Compare | |
| Latvia | Central Eastern Europe and Central Asia | 5.700 | 0.100 | 52 | 9 | 2013 | Compare | |
| Latvia | Central Eastern Europe and Central Asia | 5.534 | 51 | 8 | 2015 | Compare | ||
| Latvia | Central Eastern Europe and Central Asia | 5.697 | 0.163 | 48 | 7 | 2016 | Compare | |
| Latvia | Central Eastern Europe and Central Asia | 5.341 | -0.356 | 63 | 9 | 2017 | Compare | |
| Lebanon | Middle East and North Africa | 4.400 | 100 | 12 | 2011 | Compare | ||
| Lebanon | Middle East and North Africa | 4.300 | -0.100 | 105 | 12 | 2012 | Compare | |
| Lebanon | Middle East and North Africa | 4.200 | -0.100 | 110 | 12 | 2013 | Compare | |
| Lebanon | Middle East and North Africa | 3.470 | 115 | 14 | 2015 | Compare | ||
| Lebanon | Middle East and North Africa | 3.831 | 0.361 | 115 | 14 | 2016 | Compare | |
| Lebanon | Middle East and North Africa | 4.331 | 0.500 | 103 | 13 | 2017 | Compare | |
| Liberia | Africa | 5.300 | 63 | 6 | 2013 | Compare | ||
| Liberia | Africa | 4.835 | 73 | 6 | 2016 | Compare | ||
| Liberia | Africa | 4.893 | 0.058 | 81 | 10 | 2017 | Compare | |
| Lithuania | Central Eastern Europe and Central Asia | 4.860 | 36 | 2 | 2007 | Compare | ||
| Lithuania | Central Eastern Europe and Central Asia | 4.900 | 0.040 | 36 | 2 | 2008 | Compare | |
| Lithuania | Central Eastern Europe and Central Asia | 5.906 | 1.006 | 42 | 6 | 2009 | Compare | |
| Lithuania | Central Eastern Europe and Central Asia | 6.165 | 0.259 | 39 | 6 | 2010 | Compare | |
| Lithuania | Central Eastern Europe and Central Asia | 6.000 | -0.165 | 47 | 7 | 2011 | Compare | |
| Lithuania | Central Eastern Europe and Central Asia | 6.000 | 0.000 | 45 | 7 | 2012 | Compare | |
| Lithuania | Central Eastern Europe and Central Asia | 6.000 | 0.000 | 47 | 7 | 2013 | Compare | |
| Lithuania | Central Eastern Europe and Central Asia | 6.100 | 0.100 | 37 | 5 | 2014 | Compare | |
| Lithuania | Central Eastern Europe and Central Asia | 5.864 | -0.236 | 43 | 6 | 2015 | Compare | |
| Lithuania | Central Eastern Europe and Central Asia | 5.975 | 0.111 | 41 | 5 | 2016 | Compare | |
| Lithuania | Central Eastern Europe and Central Asia | 5.918 | -0.057 | 50 | 7 | 2017 | Compare | |
| Luxemburg | Western Europe | 7.151 | 21 | 14 | 2009 | Compare | ||
| Luxemburg | Western Europe | 8.079 | 0.928 | 11 | 8 | 2010 | Compare | |
| Luxemburg | Western Europe | 8.200 | 0.121 | 4 | 3 | 2011 | Compare | |
| Luxemburg | Western Europe | 6.000 | -2.200 | 46 | 18 | 2012 | Compare | |
| Luxemburg | Western Europe | 8.100 | 2.100 | 7 | 6 | 2013 | Compare | |
| Luxemburg | Western Europe | 8.100 | 0.000 | 7 | 5 | 2014 | Compare | |
| Luxemburg | Western Europe | 8.147 | 0.047 | 4 | 3 | 2015 | Compare | |
| Luxemburg | Western Europe | 8.256 | 0.109 | 3 | 2 | 2016 | Compare | |
| Luxemburg | Western Europe | 8.459 | 0.203 | 6 | 5 | 2017 | Compare | |
| North Macedonia | Central Eastern Europe and Central Asia | 3.786 | 96 | 18 | 2009 | Compare | ||
| North Macedonia | Central Eastern Europe and Central Asia | 4.078 | 0.292 | 95 | 18 | 2010 | Compare | |
| North Macedonia | Central Eastern Europe and Central Asia | 4.700 | 0.622 | 85 | 15 | 2011 | Compare | |
| North Macedonia | Central Eastern Europe and Central Asia | 4.700 | 0.000 | 84 | 15 | 2012 | Compare | |
| North Macedonia | Central Eastern Europe and Central Asia | 4.900 | 0.200 | 78 | 15 | 2013 | Compare | |
| North Macedonia | Central Eastern Europe and Central Asia | 4.952 | 65 | 12 | 2015 | Compare | ||
| North Macedonia | Central Eastern Europe and Central Asia | 5.007 | 0.055 | 68 | 13 | 2016 | Compare | |
| North Macedonia | Central Eastern Europe and Central Asia | 4.655 | -0.352 | 91 | 15 | 2017 | Compare | |
| Madagascar | Africa | 4.206 | 82 | 11 | 2009 | Compare | ||
| Madagascar | Africa | 4.263 | 0.057 | 90 | 12 | 2010 | Compare | |
| Madagascar | Africa | 4.300 | 0.037 | 103 | 17 | 2011 | Compare | |
| Madagascar | Africa | 4.200 | -0.100 | 109 | 18 | 2012 | Compare | |
| Madagascar | Africa | 4.200 | 0.000 | 111 | 21 | 2013 | Compare | |
| Madagascar | Africa | 4.400 | 0.200 | 83 | 16 | 2014 | Compare | |
| Madagascar | Africa | 3.820 | -0.580 | 108 | 19 | 2015 | Compare | |
| Madagascar | Africa | 3.845 | 0.025 | 114 | 21 | 2016 | Compare | |
| Madagascar | Africa | 4.064 | 0.219 | 109 | 22 | 2017 | Compare | |
| Malawi | Africa | 4.574 | 40 | 3 | 2007 | Compare | ||
| Malawi | Africa | 4.600 | 0.026 | 41 | 3 | 2008 | Compare | |
| Malawi | Africa | 5.263 | 0.663 | 56 | 4 | 2009 | Compare | |
| Malawi | Africa | 4.696 | -0.567 | 72 | 6 | 2010 | Compare | |
| Malawi | Africa | 5.200 | 0.504 | 71 | 7 | 2011 | Compare | |
| Malawi | Africa | 5.200 | 0.000 | 69 | 6 | 2012 | Compare | |
| Malawi | Africa | 5.100 | -0.100 | 70 | 8 | 2013 | Compare | |
| Malawi | Africa | 5.100 | 0.000 | 56 | 5 | 2014 | Compare | |
| Malawi | Africa | 4.531 | -0.569 | 82 | 10 | 2015 | Compare | |
| Malawi | Africa | 4.608 | 0.077 | 88 | 13 | 2016 | Compare | |
| Malawi | Africa | 4.670 | 0.062 | 90 | 15 | 2017 | Compare | |
| Malaysia | Asia and Oceania | 5.813 | 25 | 6 | 2007 | Compare | ||
| Malaysia | Asia and Oceania | 5.800 | -0.013 | 25 | 7 | 2008 | Compare | |
| Malaysia | Asia and Oceania | 6.197 | 0.397 | 36 | 8 | 2009 | Compare | |
| Malaysia | Asia and Oceania | 6.051 | -0.146 | 42 | 8 | 2010 | Compare | |
| Malaysia | Asia and Oceania | 6.100 | 0.049 | 44 | 8 | 2011 | Compare | |
| Malaysia | Asia and Oceania | 6.500 | 0.400 | 34 | 8 | 2012 | Compare | |
| Malaysia | Asia and Oceania | 6.500 | 0.000 | 34 | 7 | 2013 | Compare | |
| Malaysia | Asia and Oceania | 6.500 | 0.000 | 29 | 7 | 2014 | Compare | |
| Malaysia | Asia and Oceania | 6.602 | 0.102 | 28 | 7 | 2015 | Compare | |
| Malaysia | Asia and Oceania | 6.753 | 0.151 | 26 | 7 | 2016 | Compare | |
| Malaysia | Asia and Oceania | 6.610 | -0.143 | 32 | 7 | 2017 | Compare | |
| Mali | Africa | 4.798 | 63 | 5 | 2009 | Compare | ||
| Mali | Africa | 4.747 | -0.051 | 70 | 5 | 2010 | Compare | |
| Mali | Africa | 4.800 | 0.053 | 81 | 9 | 2011 | Compare | |
| Mali | Africa | 4.800 | 0.000 | 82 | 10 | 2012 | Compare | |
| Mali | Africa | 4.900 | 0.100 | 79 | 10 | 2013 | Compare | |
| Mali | Africa | 4.500 | -0.400 | 78 | 13 | 2014 | Compare | |
| Mali | Africa | 4.236 | -0.264 | 94 | 14 | 2015 | Compare | |
| Mali | Africa | 4.572 | 0.336 | 92 | 15 | 2016 | Compare | |
| Mali | Africa | 4.814 | 0.242 | 84 | 12 | 2017 | Compare | |
| Malta | Western Europe | 6.583 | 28 | 17 | 2009 | Compare | ||
| Malta | Western Europe | 6.634 | 0.051 | 30 | 17 | 2010 | Compare | |
| Malta | Western Europe | 6.800 | 0.166 | 27 | 16 | 2011 | Compare | |
| Malta | Western Europe | 7.000 | 0.200 | 23 | 14 | 2012 | Compare | |
| Malta | Western Europe | 7.000 | 0.000 | 25 | 15 | 2013 | Compare | |
| Malta | Western Europe | 7.000 | 0.000 | 22 | 15 | 2014 | Compare | |
| Malta | Western Europe | 6.720 | -0.280 | 25 | 15 | 2015 | Compare | |
| Malta | Western Europe | 6.727 | 0.007 | 27 | 15 | 2016 | Compare | |
| Malta | Western Europe | 6.881 | 0.154 | 29 | 15 | 2017 | Compare | |
| Mauritania | Africa | 4.755 | 67 | 6 | 2009 | Compare | ||
| Mauritania | Africa | 4.378 | -0.377 | 81 | 10 | 2010 | Compare | |
| Mauritania | Africa | 4.600 | 0.222 | 90 | 13 | 2011 | Compare | |
| Mauritania | Africa | 4.600 | 0.000 | 90 | 13 | 2012 | Compare | |
| Mauritania | Africa | 4.700 | 0.100 | 89 | 15 | 2013 | Compare | |
| Mauritania | Africa | 4.500 | -0.200 | 79 | 14 | 2014 | Compare | |
| Mauritania | Africa | 3.768 | -0.732 | 109 | 20 | 2015 | Compare | |
| Mauritania | Africa | 3.731 | -0.037 | 117 | 23 | 2016 | Compare | |
| Mauritania | Africa | 4.091 | 0.360 | 108 | 21 | 2017 | Compare | |
| Mauritius | Africa | 5.467 | 30 | 2 | 2007 | Compare | ||
| Mauritius | Africa | 5.500 | 0.033 | 31 | 2 | 2008 | Compare | |
| Mauritius | Africa | 5.717 | 0.217 | 45 | 3 | 2009 | Compare | |
| Mauritius | Africa | 5.939 | 0.222 | 46 | 3 | 2010 | Compare | |
| Mauritius | Africa | 6.300 | 0.361 | 39 | 3 | 2011 | Compare | |
| Mauritius | Africa | 6.200 | -0.100 | 41 | 3 | 2012 | Compare | |
| Mauritius | Africa | 6.300 | 0.100 | 40 | 3 | 2013 | Compare | |
| Mauritius | Africa | 6.300 | 0.000 | 32 | 3 | 2014 | Compare | |
| Mauritius | Africa | 6.126 | -0.174 | 34 | 2 | 2015 | Compare | |
| Mauritius | Africa | 6.144 | 0.018 | 34 | 3 | 2016 | Compare | |
| Mauritius | Africa | 6.315 | 0.171 | 38 | 3 | 2017 | Compare | |
| Mexico | Latin America & Caribbean | 4.527 | 41 | 6 | 2007 | Compare | ||
| Mexico | Latin America & Caribbean | 4.500 | -0.027 | 43 | 7 | 2008 | Compare | |
| Mexico | Latin America & Caribbean | 4.786 | 0.286 | 65 | 8 | 2009 | Compare | |
| Mexico | Latin America & Caribbean | 4.717 | -0.069 | 71 | 10 | 2010 | Compare | |
| Mexico | Latin America & Caribbean | 5.000 | 0.283 | 76 | 9 | 2011 | Compare | |
| Mexico | Latin America & Caribbean | 5.100 | 0.100 | 73 | 9 | 2012 | Compare | |
| Mexico | Latin America & Caribbean | 5.200 | 0.100 | 69 | 9 | 2013 | Compare | |
| Mexico | Latin America & Caribbean | 5.200 | 0.000 | 54 | 7 | 2014 | Compare | |
| Mexico | Latin America & Caribbean | 4.750 | -0.450 | 73 | 10 | 2015 | Compare | |
| Mexico | Latin America & Caribbean | 4.788 | 0.038 | 77 | 10 | 2016 | Compare | |
| Mexico | Latin America & Caribbean | 5.194 | 0.406 | 67 | 10 | 2017 | Compare | |
| Moldova | Central Eastern Europe and Central Asia | 3.555 | 102 | 21 | 2009 | Compare | ||
| Moldova | Central Eastern Europe and Central Asia | 3.841 | 0.286 | 103 | 21 | 2010 | Compare | |
| Moldova | Central Eastern Europe and Central Asia | 3.900 | 0.059 | 116 | 25 | 2011 | Compare | |
| Moldova | Central Eastern Europe and Central Asia | 4.000 | 0.100 | 115 | 24 | 2012 | Compare | |
| Moldova | Central Eastern Europe and Central Asia | 4.100 | 0.100 | 114 | 25 | 2013 | Compare | |
| Moldova | Central Eastern Europe and Central Asia | 3.618 | 112 | 24 | 2015 | Compare | ||
| Moldova | Central Eastern Europe and Central Asia | 3.723 | 0.105 | 118 | 25 | 2016 | Compare | |
| Moldova | Central Eastern Europe and Central Asia | 3.178 | -0.545 | 124 | 25 | 2017 | Compare | |
| Montenegro | Central Eastern Europe and Central Asia | 3.874 | 94 | 17 | 2009 | Compare | ||
| Montenegro | Central Eastern Europe and Central Asia | 4.500 | 0.626 | 80 | 14 | 2010 | Compare | |
| Montenegro | Central Eastern Europe and Central Asia | 5.200 | 0.700 | 72 | 14 | 2011 | Compare | |
| Montenegro | Central Eastern Europe and Central Asia | 5.200 | 0.000 | 70 | 14 | 2012 | Compare | |
| Montenegro | Central Eastern Europe and Central Asia | 5.100 | -0.100 | 71 | 14 | 2013 | Compare | |
| Montenegro | Central Eastern Europe and Central Asia | 4.540 | 80 | 16 | 2015 | Compare | ||
| Montenegro | Central Eastern Europe and Central Asia | 4.549 | 0.009 | 93 | 18 | 2016 | Compare | |
| Montenegro | Central Eastern Europe and Central Asia | 4.192 | -0.357 | 105 | 17 | 2017 | Compare | |
| Morocco | Middle East and North Africa | 4.473 | 42 | 3 | 2007 | Compare | ||
| Morocco | Middle East and North Africa | 4.500 | 0.027 | 44 | 3 | 2008 | Compare | |
| Morocco | Middle East and North Africa | 5.077 | 0.577 | 58 | 8 | 2009 | Compare | |
| Morocco | Middle East and North Africa | 5.075 | -0.002 | 65 | 10 | 2010 | Compare | |
| Morocco | Middle East and North Africa | 5.300 | 0.225 | 67 | 10 | 2011 | Compare | |
| Morocco | Middle East and North Africa | 5.300 | 0.000 | 65 | 10 | 2012 | Compare | |
| Morocco | Middle East and North Africa | 5.300 | 0.000 | 64 | 9 | 2013 | Compare | |
| Morocco | Middle East and North Africa | 5.200 | -0.100 | 55 | 4 | 2014 | Compare | |
| Morocco | Middle East and North Africa | 5.153 | -0.047 | 62 | 9 | 2015 | Compare | |
| Morocco | Middle East and North Africa | 5.286 | 0.133 | 58 | 8 | 2016 | Compare | |
| Morocco | Middle East and North Africa | 5.500 | 0.214 | 56 | 8 | 2017 | Compare | |
| Mozambique | Africa | 4.215 | 81 | 10 | 2009 | Compare | ||
| Mozambique | Africa | 4.184 | -0.031 | 92 | 14 | 2010 | Compare | |
| Mozambique | Africa | 4.700 | 0.516 | 86 | 11 | 2011 | Compare | |
| Mozambique | Africa | 4.700 | 0.000 | 85 | 11 | 2012 | Compare | |
| Mozambique | Africa | 4.600 | -0.100 | 96 | 17 | 2013 | Compare | |
| Mozambique | Africa | 4.800 | 0.200 | 68 | 9 | 2014 | Compare | |
| Mozambique | Africa | 4.214 | -0.586 | 96 | 16 | 2015 | Compare | |
| Mozambique | Africa | 4.310 | 0.096 | 98 | 17 | 2016 | Compare | |
| Mozambique | Africa | 4.625 | 0.315 | 94 | 16 | 2017 | Compare | |
| Nepal | Asia and Oceania | 3.949 | 93 | 17 | 2009 | Compare | ||
| Nepal | Asia and Oceania | 4.034 | 0.085 | 96 | 17 | 2010 | Compare | |
| Nepal | Asia and Oceania | 4.400 | 0.366 | 101 | 17 | 2011 | Compare | |
| Nepal | Asia and Oceania | 4.400 | 0.000 | 101 | 17 | 2012 | Compare | |
| Nepal | Asia and Oceania | 4.500 | 0.100 | 99 | 16 | 2013 | Compare | |
| Nepal | Asia and Oceania | 4.500 | 0.000 | 80 | 14 | 2014 | Compare | |
| Nepal | Asia and Oceania | 4.169 | -0.331 | 97 | 16 | 2015 | Compare | |
| Nepal | Asia and Oceania | 4.461 | 0.292 | 96 | 16 | 2016 | Compare | |
| Nepal | Asia and Oceania | 4.941 | 0.480 | 76 | 15 | 2017 | Compare | |
| Netherlands | Western Europe | 8.243 | 2 | 2 | 2007 | Compare | ||
| Netherlands | Western Europe | 8.200 | -0.043 | 2 | 2 | 2008 | Compare | |
| Netherlands | Western Europe | 8.501 | 0.301 | 2 | 2 | 2009 | Compare | |
| Netherlands | Western Europe | 8.397 | -0.104 | 4 | 4 | 2010 | Compare | |
| Netherlands | Western Europe | 8.000 | -0.397 | 11 | 7 | 2011 | Compare | |
| Netherlands | Western Europe | 8.100 | 0.100 | 7 | 6 | 2012 | Compare | |
| Netherlands | Western Europe | 8.200 | 0.100 | 5 | 4 | 2013 | Compare | |
| Netherlands | Western Europe | 8.100 | -0.100 | 8 | 6 | 2014 | Compare | |
| Netherlands | Western Europe | 7.905 | -0.195 | 10 | 6 | 2015 | Compare | |
| Netherlands | Western Europe | 8.027 | 0.122 | 9 | 6 | 2016 | Compare | |
| Netherlands | Western Europe | 8.296 | 0.269 | 9 | 6 | 2017 | Compare | |
| New Zealand | Asia and Oceania | 8.110 | 5 | 1 | 2007 | Compare | ||
| New Zealand | Asia and Oceania | 8.100 | -0.010 | 6 | 2 | 2008 | Compare | |
| New Zealand | Asia and Oceania | 8.350 | 0.250 | 4 | 1 | 2009 | Compare | |
| New Zealand | Asia and Oceania | 8.287 | -0.063 | 7 | 1 | 2010 | Compare | |
| New Zealand | Asia and Oceania | 8.200 | -0.087 | 5 | 2 | 2011 | Compare | |
| New Zealand | Asia and Oceania | 8.200 | 0.000 | 6 | 1 | 2012 | Compare | |
| New Zealand | Asia and Oceania | 8.400 | 0.200 | 2 | 1 | 2013 | Compare | |
| New Zealand | Asia and Oceania | 8.300 | -0.100 | 2 | 1 | 2014 | Compare | |
| New Zealand | Asia and Oceania | 8.207 | -0.093 | 3 | 1 | 2015 | Compare | |
| New Zealand | Asia and Oceania | 8.266 | 0.059 | 2 | 1 | 2016 | Compare | |
| New Zealand | Asia and Oceania | 8.633 | 0.367 | 1 | 1 | 2017 | Compare | |
| Nicaragua | Latin America & Caribbean | 2.690 | 66 | 17 | 2007 | Compare | ||
| Nicaragua | Latin America & Caribbean | 2.700 | 0.010 | 68 | 17 | 2008 | Compare | |
| Nicaragua | Latin America & Caribbean | 3.629 | 0.929 | 100 | 17 | 2009 | Compare | |
| Nicaragua | Latin America & Caribbean | 3.645 | 0.016 | 111 | 17 | 2010 | Compare | |
| Nicaragua | Latin America & Caribbean | 4.100 | 0.455 | 110 | 17 | 2011 | Compare | |
| Nicaragua | Latin America & Caribbean | 4.100 | 0.000 | 112 | 18 | 2012 | Compare | |
| Nicaragua | Latin America & Caribbean | 4.400 | 0.300 | 104 | 18 | 2013 | Compare | |
| Nicaragua | Latin America & Caribbean | 4.600 | 0.200 | 75 | 14 | 2014 | Compare | |
| Nicaragua | Latin America & Caribbean | 4.053 | -0.547 | 101 | 16 | 2015 | Compare | |
| Nicaragua | Latin America & Caribbean | 3.981 | -0.072 | 112 | 19 | 2016 | Compare | |
| Nicaragua | Latin America & Caribbean | 3.990 | 0.009 | 112 | 18 | 2017 | Compare | |
| Nigeria | Africa | 3.123 | 63 | 6 | 2007 | Compare | ||
| Nigeria | Africa | 3.100 | -0.023 | 64 | 6 | 2008 | Compare | |
| Nigeria | Africa | 3.491 | 0.391 | 104 | 16 | 2009 | Compare | |
| Nigeria | Africa | 3.781 | 0.290 | 107 | 18 | 2010 | Compare | |
| Nigeria | Africa | 3.900 | 0.119 | 117 | 20 | 2011 | Compare | |
| Nigeria | Africa | 3.900 | 0.000 | 117 | 20 | 2012 | Compare | |
| Nigeria | Africa | 3.900 | 0.000 | 119 | 24 | 2013 | Compare | |
| Nigeria | Africa | 3.700 | -0.200 | 92 | 21 | 2014 | Compare | |
| Nigeria | Africa | 3.378 | -0.322 | 116 | 22 | 2015 | Compare | |
| Nigeria | Africa | 3.562 | 0.184 | 120 | 24 | 2016 | Compare | |
| Nigeria | Africa | 3.950 | 0.388 | 114 | 23 | 2017 | Compare | |
| Norway | Western Europe | 8.285 | 1 | 1 | 2007 | Compare | ||
| Norway | Western Europe | 8.300 | 0.015 | 1 | 1 | 2008 | Compare | |
| Norway | Western Europe | 8.298 | -0.002 | 7 | 6 | 2009 | Compare | |
| Norway | Western Europe | 8.315 | 0.017 | 5 | 5 | 2010 | Compare | |
| Norway | Western Europe | 8.200 | -0.115 | 6 | 4 | 2011 | Compare | |
| Norway | Western Europe | 8.300 | 0.100 | 4 | 4 | 2012 | Compare | |
| Norway | Western Europe | 8.300 | 0.000 | 4 | 3 | 2013 | Compare | |
| Norway | Western Europe | 8.300 | 0.000 | 3 | 2 | 2014 | Compare | |
| Norway | Western Europe | 8.227 | -0.073 | 2 | 2 | 2015 | Compare | |
| Norway | Western Europe | 8.252 | 0.025 | 4 | 3 | 2016 | Compare | |
| Norway | Western Europe | 8.533 | 0.281 | 5 | 4 | 2017 | Compare | |
| Oman | Middle East and North Africa | 6.464 | 32 | 3 | 2010 | Compare | ||
| Oman | Middle East and North Africa | 6.700 | 0.236 | 30 | 4 | 2011 | Compare | |
| Oman | Middle East and North Africa | 6.600 | -0.100 | 32 | 5 | 2012 | Compare | |
| Oman | Middle East and North Africa | 6.600 | 0.000 | 32 | 4 | 2013 | Compare | |
| Oman | Middle East and North Africa | 6.165 | 33 | 4 | 2015 | Compare | ||
| Oman | Middle East and North Africa | 5.993 | -0.172 | 40 | 5 | 2016 | Compare | |
| Oman | Middle East and North Africa | 6.280 | 0.287 | 39 | 4 | 2017 | Compare | |
| Pakistan | Asia and Oceania | 3.256 | 61 | 12 | 2007 | Compare | ||
| Pakistan | Asia and Oceania | 3.300 | 0.044 | 62 | 13 | 2008 | Compare | |
| Pakistan | Asia and Oceania | 3.979 | 0.679 | 90 | 16 | 2009 | Compare | |
| Pakistan | Asia and Oceania | 3.883 | -0.096 | 102 | 18 | 2010 | Compare | |
| Pakistan | Asia and Oceania | 4.100 | 0.217 | 111 | 18 | 2011 | Compare | |
| Pakistan | Asia and Oceania | 4.200 | 0.100 | 110 | 18 | 2012 | Compare | |
| Pakistan | Asia and Oceania | 4.100 | -0.100 | 115 | 18 | 2013 | Compare | |
| Pakistan | Asia and Oceania | 4.300 | 0.200 | 85 | 15 | 2014 | Compare | |
| Pakistan | Asia and Oceania | 3.557 | -0.743 | 114 | 17 | 2015 | Compare | |
| Pakistan | Asia and Oceania | 3.684 | 0.127 | 119 | 17 | 2016 | Compare | |
| Pakistan | Asia and Oceania | 3.474 | -0.210 | 121 | 18 | 2017 | Compare | |
| Panama | Latin America & Caribbean | 4.708 | 39 | 5 | 2007 | Compare | ||
| Panama | Latin America & Caribbean | 4.700 | -0.008 | 40 | 5 | 2008 | Compare | |
| Panama | Latin America & Caribbean | 5.315 | 0.615 | 53 | 4 | 2009 | Compare | |
| Panama | Latin America & Caribbean | 5.415 | 0.100 | 55 | 4 | 2010 | Compare | |
| Panama | Latin America & Caribbean | 5.600 | 0.185 | 56 | 4 | 2011 | Compare | |
| Panama | Latin America & Caribbean | 5.500 | -0.100 | 61 | 7 | 2012 | Compare | |
| Panama | Latin America & Caribbean | 5.600 | 0.100 | 55 | 6 | 2013 | Compare | |
| Panama | Latin America & Caribbean | 5.600 | 0.000 | 44 | 4 | 2014 | Compare | |
| Panama | Latin America & Caribbean | 5.267 | -0.333 | 56 | 5 | 2015 | Compare | |
| Panama | Latin America & Caribbean | 5.381 | 0.114 | 56 | 5 | 2016 | Compare | |
| Panama | Latin America & Caribbean | 5.798 | 0.417 | 51 | 5 | 2017 | Compare | |
| Paraguay | Latin America & Caribbean | 2.969 | 64 | 15 | 2007 | Compare | ||
| Paraguay | Latin America & Caribbean | 3.000 | 0.031 | 65 | 15 | 2008 | Compare | |
| Paraguay | Latin America & Caribbean | 3.453 | 0.453 | 105 | 19 | 2009 | Compare | |
| Paraguay | Latin America & Caribbean | 3.509 | 0.056 | 112 | 18 | 2010 | Compare | |
| Paraguay | Latin America & Caribbean | 4.000 | 0.491 | 113 | 18 | 2011 | Compare | |
| Paraguay | Latin America & Caribbean | 4.100 | 0.100 | 113 | 19 | 2012 | Compare | |
| Paraguay | Latin America & Caribbean | 4.200 | 0.100 | 112 | 19 | 2013 | Compare | |
| Paraguay | Latin America & Caribbean | 4.100 | -0.100 | 89 | 18 | 2014 | Compare | |
| Paraguay | Latin America & Caribbean | 3.738 | -0.362 | 110 | 18 | 2015 | Compare | |
| Paraguay | Latin America & Caribbean | 4.056 | 0.318 | 108 | 18 | 2016 | Compare | |
| Paraguay | Latin America & Caribbean | 4.478 | 0.422 | 100 | 17 | 2017 | Compare | |
| Peru | Latin America & Caribbean | 3.683 | 54 | 11 | 2007 | Compare | ||
| Peru | Latin America & Caribbean | 3.700 | 0.017 | 55 | 11 | 2008 | Compare | |
| Peru | Latin America & Caribbean | 4.174 | 0.474 | 85 | 15 | 2009 | Compare | |
| Peru | Latin America & Caribbean | 4.317 | 0.143 | 84 | 14 | 2010 | Compare | |
| Peru | Latin America & Caribbean | 4.900 | 0.583 | 79 | 11 | 2011 | Compare | |
| Peru | Latin America & Caribbean | 5.000 | 0.100 | 74 | 10 | 2012 | Compare | |
| Peru | Latin America & Caribbean | 5.000 | 0.000 | 74 | 10 | 2013 | Compare | |
| Peru | Latin America & Caribbean | 5.000 | 0.000 | 62 | 10 | 2014 | Compare | |
| Peru | Latin America & Caribbean | 4.603 | -0.397 | 77 | 11 | 2015 | Compare | |
| Peru | Latin America & Caribbean | 4.803 | 0.200 | 75 | 9 | 2016 | Compare | |
| Peru | Latin America & Caribbean | 5.217 | 0.414 | 65 | 9 | 2017 | Compare | |
| Philippines | Asia and Oceania | 4.172 | 46 | 10 | 2007 | Compare | ||
| Philippines | Asia and Oceania | 4.200 | 0.028 | 48 | 12 | 2008 | Compare | |
| Philippines | Asia and Oceania | 4.530 | 0.330 | 74 | 13 | 2009 | Compare | |
| Philippines | Asia and Oceania | 4.545 | 0.015 | 77 | 13 | 2010 | Compare | |
| Philippines | Asia and Oceania | 4.700 | 0.155 | 87 | 16 | 2011 | Compare | |
| Philippines | Asia and Oceania | 4.800 | 0.100 | 83 | 15 | 2012 | Compare | |
| Philippines | Asia and Oceania | 5.000 | 0.200 | 75 | 12 | 2013 | Compare | |
| Philippines | Asia and Oceania | 5.052 | 64 | 11 | 2015 | Compare | ||
| Philippines | Asia and Oceania | 5.149 | 0.097 | 63 | 11 | 2016 | Compare | |
| Philippines | Asia and Oceania | 5.331 | 0.182 | 64 | 12 | 2017 | Compare | |
| Poland | Central Eastern Europe and Central Asia | 4.020 | 48 | 5 | 2007 | Compare | ||
| Poland | Central Eastern Europe and Central Asia | 4.000 | -0.020 | 50 | 5 | 2008 | Compare | |
| Poland | Central Eastern Europe and Central Asia | 5.309 | 1.309 | 54 | 9 | 2009 | Compare | |
| Poland | Central Eastern Europe and Central Asia | 5.543 | 0.234 | 52 | 8 | 2010 | Compare | |
| Poland | Central Eastern Europe and Central Asia | 6.200 | 0.657 | 42 | 6 | 2011 | Compare | |
| Poland | Central Eastern Europe and Central Asia | 6.100 | -0.100 | 44 | 6 | 2012 | Compare | |
| Poland | Central Eastern Europe and Central Asia | 6.200 | 0.100 | 42 | 6 | 2013 | Compare | |
| Poland | Central Eastern Europe and Central Asia | 6.100 | -0.100 | 38 | 6 | 2014 | Compare | |
| Poland | Central Eastern Europe and Central Asia | 5.904 | -0.196 | 40 | 4 | 2015 | Compare | |
| Poland | Central Eastern Europe and Central Asia | 5.947 | 0.043 | 43 | 6 | 2016 | Compare | |
| Poland | Central Eastern Europe and Central Asia | 6.253 | 0.306 | 41 | 4 | 2017 | Compare | |
| Portugal | Western Europe | 6.124 | 21 | 14 | 2007 | Compare | ||
| Portugal | Western Europe | 6.100 | -0.024 | 22 | 14 | 2008 | Compare | |
| Portugal | Western Europe | 7.115 | 1.015 | 22 | 15 | 2009 | Compare | |
| Portugal | Western Europe | 7.005 | -0.110 | 23 | 15 | 2010 | Compare | |
| Portugal | Western Europe | 6.900 | -0.105 | 26 | 15 | 2011 | Compare | |
| Portugal | Western Europe | 6.800 | -0.100 | 26 | 15 | 2012 | Compare | |
| Portugal | Western Europe | 6.800 | 0.000 | 27 | 16 | 2013 | Compare | |
| Portugal | Western Europe | 6.800 | 0.000 | 25 | 16 | 2014 | Compare | |
| Portugal | Western Europe | 6.556 | -0.244 | 30 | 16 | 2015 | Compare | |
| Portugal | Western Europe | 6.600 | 0.044 | 29 | 16 | 2016 | Compare | |
| Portugal | Western Europe | 6.848 | 0.248 | 31 | 16 | 2017 | Compare | |
| Qatar | Middle East and North Africa | 6.473 | 31 | 3 | 2009 | Compare | ||
| Qatar | Middle East and North Africa | 6.798 | 0.325 | 26 | 2 | 2010 | Compare | |
| Qatar | Middle East and North Africa | 7.100 | 0.302 | 23 | 2 | 2011 | Compare | |
| Qatar | Middle East and North Africa | 7.200 | 0.100 | 21 | 1 | 2012 | Compare | |
| Qatar | Middle East and North Africa | 7.300 | 0.100 | 21 | 1 | 2013 | Compare | |
| Qatar | Middle East and North Africa | 7.492 | 18 | 1 | 2015 | Compare | ||
| Qatar | Middle East and North Africa | 7.381 | -0.111 | 20 | 1 | 2016 | Compare | |
| Qatar | Middle East and North Africa | 7.348 | -0.033 | 22 | 2 | 2017 | Compare | |
| Romania | Central Eastern Europe and Central Asia | 3.472 | 56 | 7 | 2007 | Compare | ||
| Romania | Central Eastern Europe and Central Asia | 3.500 | 0.028 | 57 | 7 | 2008 | Compare | |
| Romania | Central Eastern Europe and Central Asia | 4.796 | 1.296 | 64 | 13 | 2009 | Compare | |
| Romania | Central Eastern Europe and Central Asia | 5.378 | 0.582 | 56 | 10 | 2010 | Compare | |
| Romania | Central Eastern Europe and Central Asia | 5.500 | 0.122 | 61 | 9 | 2011 | Compare | |
| Romania | Central Eastern Europe and Central Asia | 5.400 | -0.100 | 64 | 10 | 2012 | Compare | |
| Romania | Central Eastern Europe and Central Asia | 5.300 | -0.100 | 65 | 12 | 2013 | Compare | |
| Romania | Central Eastern Europe and Central Asia | 5.300 | 0.000 | 52 | 8 | 2014 | Compare | |
| Romania | Central Eastern Europe and Central Asia | 5.290 | -0.010 | 54 | 9 | 2015 | Compare | |
| Romania | Central Eastern Europe and Central Asia | 5.450 | 0.160 | 54 | 10 | 2016 | Compare | |
| Romania | Central Eastern Europe and Central Asia | 5.042 | -0.408 | 73 | 10 | 2017 | Compare | |
| Russia | Central Eastern Europe and Central Asia | 3.248 | 62 | 9 | 2007 | Compare | ||
| Russia | Central Eastern Europe and Central Asia | 3.200 | -0.048 | 63 | 9 | 2008 | Compare | |
| Russia | Central Eastern Europe and Central Asia | 4.104 | 0.904 | 87 | 16 | 2009 | Compare | |
| Russia | Central Eastern Europe and Central Asia | 4.299 | 0.195 | 88 | 16 | 2010 | Compare | |
| Russia | Central Eastern Europe and Central Asia | 4.600 | 0.301 | 91 | 16 | 2011 | Compare | |
| Russia | Central Eastern Europe and Central Asia | 4.500 | -0.100 | 96 | 16 | 2012 | Compare | |
| Russia | Central Eastern Europe and Central Asia | 4.500 | 0.000 | 100 | 18 | 2013 | Compare | |
| Russia | Central Eastern Europe and Central Asia | 4.800 | 0.300 | 69 | 10 | 2014 | Compare | |
| Russia | Central Eastern Europe and Central Asia | 4.548 | -0.252 | 79 | 15 | 2015 | Compare | |
| Russia | Central Eastern Europe and Central Asia | 4.579 | 0.031 | 90 | 17 | 2016 | Compare | |
| Russia | Central Eastern Europe and Central Asia | 4.043 | -0.536 | 111 | 20 | 2017 | Compare | |
| Rwanda | Africa | 5.600 | 57 | 4 | 2011 | Compare | ||
| Rwanda | Africa | 6.000 | 0.400 | 47 | 4 | 2012 | Compare | |
| Rwanda | Africa | 6.200 | 0.200 | 43 | 4 | 2013 | Compare | |
| Rwanda | Africa | 5.898 | 41 | 4 | 2015 | Compare | ||
| Rwanda | Africa | 6.195 | 0.297 | 33 | 2 | 2016 | Compare | |
| Rwanda | Africa | 6.508 | 0.313 | 33 | 2 | 2017 | Compare | |
| Saudi Arabia | Middle East and North Africa | 6.084 | 41 | 7 | 2010 | Compare | ||
| Saudi Arabia | Middle East and North Africa | 6.500 | 0.416 | 34 | 5 | 2011 | Compare | |
| Saudi Arabia | Middle East and North Africa | 6.500 | 0.000 | 35 | 6 | 2012 | Compare | |
| Saudi Arabia | Middle East and North Africa | 6.400 | -0.100 | 37 | 6 | 2013 | Compare | |
| Saudi Arabia | Middle East and North Africa | 6.200 | -0.200 | 34 | 2 | 2014 | Compare | |
| Saudi Arabia | Middle East and North Africa | 5.977 | -0.223 | 36 | 5 | 2015 | Compare | |
| Saudi Arabia | Middle East and North Africa | 6.101 | 0.124 | 38 | 4 | 2016 | Compare | |
| Saudi Arabia | Middle East and North Africa | 6.133 | 0.032 | 43 | 7 | 2017 | Compare | |
| Senegal | Africa | 4.206 | 91 | 13 | 2010 | Compare | ||
| Senegal | Africa | 4.700 | 0.494 | 88 | 12 | 2011 | Compare | |
| Senegal | Africa | 4.600 | -0.100 | 91 | 14 | 2012 | Compare | |
| Senegal | Africa | 4.500 | -0.100 | 101 | 18 | 2013 | Compare | |
| Senegal | Africa | 4.700 | 0.200 | 71 | 10 | 2014 | Compare | |
| Senegal | Africa | 4.566 | -0.134 | 78 | 8 | 2015 | Compare | |
| Senegal | Africa | 4.804 | 0.238 | 74 | 7 | 2016 | Compare | |
| Senegal | Africa | 4.942 | 0.138 | 75 | 8 | 2017 | Compare | |
| Serbia | Central Eastern Europe and Central Asia | 3.637 | 99 | 20 | 2009 | Compare | ||
| Serbia | Central Eastern Europe and Central Asia | 3.900 | 0.263 | 100 | 20 | 2010 | Compare | |
| Serbia | Central Eastern Europe and Central Asia | 4.200 | 0.300 | 107 | 21 | 2011 | Compare | |
| Serbia | Central Eastern Europe and Central Asia | 4.300 | 0.100 | 106 | 22 | 2012 | Compare | |
| Serbia | Central Eastern Europe and Central Asia | 4.400 | 0.100 | 105 | 21 | 2013 | Compare | |
| Serbia | Central Eastern Europe and Central Asia | 3.915 | 106 | 22 | 2015 | Compare | ||
| Serbia | Central Eastern Europe and Central Asia | 4.024 | 0.109 | 110 | 22 | 2016 | Compare | |
| Serbia | Central Eastern Europe and Central Asia | 4.044 | 0.020 | 110 | 19 | 2017 | Compare | |
| Sierra Leone | Africa | 4.800 | 86 | 14 | 2013 | Compare | ||
| Sierra Leone | Africa | 4.338 | 90 | 13 | 2015 | Compare | ||
| Sierra Leone | Africa | 4.224 | -0.114 | 100 | 18 | 2016 | Compare | |
| Sierra Leone | Africa | 4.523 | 0.299 | 98 | 19 | 2017 | Compare | |
| Singapore | Asia and Oceania | 7.806 | 12 | 3 | 2007 | Compare | ||
| Singapore | Asia and Oceania | 7.800 | -0.006 | 12 | 3 | 2008 | Compare | |
| Singapore | Asia and Oceania | 8.064 | 0.264 | 12 | 3 | 2009 | Compare | |
| Singapore | Asia and Oceania | 8.214 | 0.150 | 8 | 2 | 2010 | Compare | |
| Singapore | Asia and Oceania | 8.300 | 0.086 | 3 | 1 | 2011 | Compare | |
| Singapore | Asia and Oceania | 8.100 | -0.200 | 8 | 2 | 2012 | Compare | |
| Singapore | Asia and Oceania | 8.100 | 0.000 | 8 | 2 | 2013 | Compare | |
| Singapore | Asia and Oceania | 8.200 | 0.100 | 5 | 2 | 2014 | Compare | |
| Singapore | Asia and Oceania | 8.118 | -0.082 | 5 | 2 | 2015 | Compare | |
| Singapore | Asia and Oceania | 8.128 | 0.010 | 6 | 2 | 2016 | Compare | |
| Singapore | Asia and Oceania | 8.358 | 0.230 | 7 | 2 | 2017 | Compare | |
| Slovakia | Central Eastern Europe and Central Asia | 6.311 | 34 | 3 | 2009 | Compare | ||
| Slovakia | Central Eastern Europe and Central Asia | 6.373 | 0.062 | 35 | 4 | 2010 | Compare | |
| Slovakia | Central Eastern Europe and Central Asia | 6.300 | -0.073 | 40 | 5 | 2011 | Compare | |
| Slovakia | Central Eastern Europe and Central Asia | 6.300 | 0.000 | 40 | 5 | 2012 | Compare | |
| Slovakia | Central Eastern Europe and Central Asia | 6.300 | 0.000 | 41 | 5 | 2013 | Compare | |
| Slovakia | Central Eastern Europe and Central Asia | 6.200 | -0.100 | 35 | 3 | 2014 | Compare | |
| Slovakia | Central Eastern Europe and Central Asia | 5.874 | -0.326 | 42 | 5 | 2015 | Compare | |
| Slovakia | Central Eastern Europe and Central Asia | 6.016 | 0.142 | 39 | 4 | 2016 | Compare | |
| Slovakia | Central Eastern Europe and Central Asia | 6.396 | 0.380 | 37 | 3 | 2017 | Compare | |
| Slovenia | Central Eastern Europe and Central Asia | 5.593 | 48 | 7 | 2009 | Compare | ||
| Slovenia | Central Eastern Europe and Central Asia | 5.579 | -0.014 | 51 | 7 | 2010 | Compare | |
| Slovenia | Central Eastern Europe and Central Asia | 5.800 | 0.221 | 52 | 8 | 2011 | Compare | |
| Slovenia | Central Eastern Europe and Central Asia | 6.000 | 0.200 | 48 | 8 | 2012 | Compare | |
| Slovenia | Central Eastern Europe and Central Asia | 6.000 | 0.000 | 48 | 8 | 2013 | Compare | |
| Slovenia | Central Eastern Europe and Central Asia | 5.185 | 60 | 11 | 2015 | Compare | ||
| Slovenia | Central Eastern Europe and Central Asia | 5.542 | 0.357 | 52 | 9 | 2016 | Compare | |
| Slovenia | Central Eastern Europe and Central Asia | 5.994 | 0.452 | 47 | 5 | 2017 | Compare | |
| South Africa | Africa | 6.413 | 20 | 1 | 2007 | Compare | ||
| South Africa | Africa | 6.400 | -0.013 | 21 | 1 | 2008 | Compare | |
| South Africa | Africa | 6.783 | 0.383 | 26 | 1 | 2009 | Compare | |
| South Africa | Africa | 6.832 | 0.049 | 24 | 1 | 2010 | Compare | |
| South Africa | Africa | 6.600 | -0.232 | 32 | 1 | 2011 | Compare | |
| South Africa | Africa | 6.700 | 0.100 | 29 | 1 | 2012 | Compare | |
| South Africa | Africa | 6.800 | 0.100 | 28 | 1 | 2013 | Compare | |
| South Africa | Africa | 6.700 | -0.100 | 26 | 1 | 2014 | Compare | |
| South Africa | Africa | 6.585 | -0.115 | 29 | 1 | 2015 | Compare | |
| South Africa | Africa | 6.585 | 0.000 | 30 | 1 | 2016 | Compare | |
| South Africa | Africa | 7.000 | 0.415 | 26 | 1 | 2017 | Compare | |
| Spain | Western Europe | 6.535 | 19 | 13 | 2007 | Compare | ||
| Spain | Western Europe | 6.500 | -0.035 | 20 | 13 | 2008 | Compare | |
| Spain | Western Europe | 6.810 | 0.310 | 24 | 16 | 2009 | Compare | |
| Spain | Western Europe | 6.808 | -0.002 | 25 | 16 | 2010 | Compare | |
| Spain | Western Europe | 6.500 | -0.308 | 35 | 17 | 2011 | Compare | |
| Spain | Western Europe | 6.500 | 0.000 | 36 | 16 | 2012 | Compare | |
| Spain | Western Europe | 6.500 | 0.000 | 35 | 17 | 2013 | Compare | |
| Spain | Western Europe | 6.300 | -0.200 | 33 | 17 | 2014 | Compare | |
| Spain | Western Europe | 5.730 | -0.570 | 48 | 17 | 2015 | Compare | |
| Spain | Western Europe | 5.850 | 0.120 | 46 | 17 | 2016 | Compare | |
| Spain | Western Europe | 6.422 | 0.572 | 35 | 17 | 2017 | Compare | |
| Sri Lanka | Asia and Oceania | 4.635 | 72 | 12 | 2009 | Compare | ||
| Sri Lanka | Asia and Oceania | 4.629 | -0.006 | 74 | 12 | 2010 | Compare | |
| Sri Lanka | Asia and Oceania | 5.000 | 0.371 | 77 | 14 | 2011 | Compare | |
| Sri Lanka | Asia and Oceania | 5.000 | 0.000 | 75 | 12 | 2012 | Compare | |
| Sri Lanka | Asia and Oceania | 5.000 | 0.000 | 76 | 13 | 2013 | Compare | |
| Sri Lanka | Asia and Oceania | 5.000 | 0.000 | 63 | 12 | 2014 | Compare | |
| Sri Lanka | Asia and Oceania | 4.760 | -0.240 | 71 | 14 | 2015 | Compare | |
| Sri Lanka | Asia and Oceania | 4.995 | 0.235 | 69 | 14 | 2016 | Compare | |
| Sri Lanka | Asia and Oceania | 5.390 | 0.395 | 59 | 11 | 2017 | Compare | |
| Sweden | Western Europe | 8.129 | 4 | 4 | 2007 | Compare | ||
| Sweden | Western Europe | 8.100 | -0.029 | 7 | 5 | 2008 | Compare | |
| Sweden | Western Europe | 8.335 | 0.235 | 5 | 4 | 2009 | Compare | |
| Sweden | Western Europe | 8.497 | 0.162 | 3 | 3 | 2010 | Compare | |
| Sweden | Western Europe | 8.500 | 0.003 | 2 | 1 | 2011 | Compare | |
| Sweden | Western Europe | 8.500 | 0.000 | 2 | 2 | 2012 | Compare | |
| Sweden | Western Europe | 8.400 | -0.100 | 3 | 2 | 2013 | Compare | |
| Sweden | Western Europe | 8.300 | -0.100 | 4 | 3 | 2014 | Compare | |
| Sweden | Western Europe | 7.994 | -0.306 | 7 | 5 | 2015 | Compare | |
| Sweden | Western Europe | 8.098 | 0.104 | 8 | 5 | 2016 | Compare | |
| Sweden | Western Europe | 8.608 | 0.510 | 3 | 2 | 2017 | Compare | |
| Switzerland | Western Europe | 8.001 | 9 | 7 | 2007 | Compare | ||
| Switzerland | Western Europe | 8.000 | -0.001 | 10 | 8 | 2008 | Compare | |
| Switzerland | Western Europe | 8.248 | 0.248 | 8 | 7 | 2009 | Compare | |
| Switzerland | Western Europe | 8.294 | 0.046 | 6 | 6 | 2010 | Compare | |
| Switzerland | Western Europe | 8.200 | -0.094 | 7 | 5 | 2011 | Compare | |
| Switzerland | Western Europe | 8.300 | 0.100 | 5 | 5 | 2012 | Compare | |
| Switzerland | Western Europe | 8.200 | -0.100 | 6 | 5 | 2013 | Compare | |
| Switzerland | Western Europe | 8.200 | 0.000 | 6 | 4 | 2014 | Compare | |
| Switzerland | Western Europe | 8.050 | -0.150 | 6 | 4 | 2015 | Compare | |
| Switzerland | Western Europe | 8.161 | 0.111 | 5 | 4 | 2016 | Compare | |
| Switzerland | Western Europe | 8.561 | 0.400 | 4 | 3 | 2017 | Compare | |
| Taiwan | Asia and Oceania | 6.470 | 32 | 7 | 2009 | Compare | ||
| Taiwan | Asia and Oceania | 6.766 | 0.296 | 28 | 7 | 2010 | Compare | |
| Taiwan | Asia and Oceania | 7.100 | 0.334 | 24 | 6 | 2011 | Compare | |
| Taiwan | Asia and Oceania | 7.100 | 0.000 | 22 | 6 | 2012 | Compare | |
| Taiwan | Asia and Oceania | 7.200 | 0.100 | 23 | 6 | 2013 | Compare | |
| Taiwan | Asia and Oceania | 6.900 | -0.300 | 23 | 6 | 2014 | Compare | |
| Taiwan | Asia and Oceania | 6.874 | -0.026 | 24 | 6 | 2015 | Compare | |
| Taiwan | Asia and Oceania | 6.925 | 0.051 | 24 | 6 | 2016 | Compare | |
| Taiwan | Asia and Oceania | 7.268 | 0.343 | 24 | 6 | 2017 | Compare | |
| Tanzania, United Republic Of | Africa | 3.757 | 53 | 4 | 2007 | Compare | ||
| Tanzania, United Republic Of | Africa | 3.800 | 0.043 | 54 | 4 | 2008 |