| Year | Region | Total Secondary Pupil |
| 2007 | Afghanistan | 31.56236 |
| 2009 | Albania | 14.65659 |
| 2004 | Albania | 17.6 |
| 2003 | Albania | 17.66585 |
| 2001 | Albania | 16.92989 |
| 2000 | Albania | 16.34557 |
| 2004 | Algeria | 20.84823 |
| 2003 | Algeria | 20.84254 |
| 2005 | Andorra | 7.75311 |
| 2004 | Andorra | 7.06522 |
| 2003 | Andorra | 7.25909 |
| 2002 | Andorra | 7.6577 |
| 2001 | Angola | 18.96118 |
| 2000 | Angola | 18.83404 |
| 1999 | Angola | 18.26959 |
| 2007 | Anguilla | 10.42708 |
| 2006 | Anguilla | 10.28866 |
| 2005 | Anguilla | 12.4878 |
| 2004 | Anguilla | 13.28395 |
| 2003 | Anguilla | 13.41463 |
| 2002 | Anguilla | 13.08537 |
| 2001 | Anguilla | 16.60606 |
| 2000 | Anguilla | 16.65152 |
| 1999 | Anguilla | 15.07692 |
| 2009 | Antigua and Barbuda | 12.62094 |
| 2000 | Antigua and Barbuda | 13.39086 |
| 2007 | Argentina | 12.18869 |
| 2006 | Argentina | 12.75571 |
| 2005 | Argentina | 13.53259 |
| 2004 | Argentina | 13.76632 |
| 2003 | Argentina | 14.48265 |
| 2002 | Argentina | 15.29179 |
| 2001 | Argentina | 15.64073 |
| 2000 | Argentina | 11.01021 |
| 2008 | Armenia | 7.41918 |
| 2007 | Armenia | 7.76715 |
| 2006 | Armenia | 8.31169 |
| 2005 | Armenia | 8.64733 |
| 2004 | Armenia | 7.91265 |
| 2003 | Armenia | 6.9177 |
| 2002 | Armenia | 6.91742 |
| 2009 | Aruba | 13.45208 |
| 2008 | Aruba | 13.0991 |
| 2007 | Aruba | 14.46225 |
| 2006 | Aruba | 14.361 |
| 2005 | Aruba | 14.1753 |
| 2004 | Aruba | 14.55741 |
| 2003 | Aruba | 14.90022 |
| 2002 | Aruba | 15.049 |
| 2001 | Aruba | 15.05386 |
| 2000 | Aruba | 15.56171 |
| 1999 | Aruba | 15.59241 |
| 2008 | Austria | 10.57966 |
| 2007 | Austria | 10.84635 |
| 2006 | Austria | 10.94344 |
| 2005 | Austria | 10.98323 |
| 2004 | Austria | 10.70672 |
| 2003 | Austria | 10.52508 |
| 2002 | Austria | 10.43735 |
| 2000 | Austria | 10.29297 |
| 1999 | Austria | 10.30091 |
| 2009 | Azerbaijan | 8.01067 |
| 2007 | Azerbaijan | 7.81909 |
| 2006 | Azerbaijan | 8.14303 |
| 2005 | Azerbaijan | 8.38601 |
| 2004 | Azerbaijan | 8.54095 |
| 2003 | Azerbaijan | 8.7278 |
| 2002 | Azerbaijan | 8.40097 |
| 2001 | Azerbaijan | 8.29773 |
| 2000 | Azerbaijan | 7.81556 |
| 1999 | Azerbaijan | 7.84081 |
| 2008 | Bahamas | 12.66532 |
| 2007 | Bahamas | 12.27296 |
| 2006 | Bahamas | 12.78195 |
| 2005 | Bahamas | 13.56829 |
| 2004 | Bahamas | 14.17409 |
| 2003 | Bahamas | 15.57662 |
| 2002 | Bahamas | 14.85386 |
| 2001 | Bahamas | 18.10231 |
| 1999 | Bahamas | 22.80548 |
| 2002 | Bahrain | 12.39688 |
| 2001 | Bahrain | 13.46775 |
| 2000 | Bahrain | 14.02021 |
| 2008 | Bangladesh | 27.0682 |
| 2007 | Bangladesh | 25.24427 |
| 2006 | Bangladesh | 25.04719 |
| 2005 | Bangladesh | 23.92315 |
| 2004 | Bangladesh | 27.37356 |
| 2003 | Bangladesh | 31.07824 |
| 2002 | Bangladesh | 34.36736 |
| 2001 | Bangladesh | 37.49703 |
| 2000 | Bangladesh | 38.4303 |
| 1999 | Bangladesh | 37.41274 |
| 2006 | Barbados | 14.58392 |
| 2005 | Barbados | 15.88872 |
| 2004 | Barbados | 16.85127 |
| 2003 | Barbados | 15.16799 |
| 2002 | Barbados | 15.74057 |
| 2001 | Barbados | 17.24463 |
| 2000 | Barbados | 17.29712 |
| 1999 | Barbados | 17.75691 |
| 2007 | Belarus | 8.09786 |
| 2006 | Belarus | 8.52639 |
| 2005 | Belarus | 8.92803 |
| 2004 | Belarus | 9.23597 |
| 2003 | Belarus | 9.42501 |
| 2002 | Belarus | 9.22715 |
| 2001 | Belarus | 9.37043 |
| 2000 | Belarus | 9.48068 |
| 1999 | Belarus | 9.15715 |
| 2003 | Belgium | 10.03455 |
| 2002 | Belgium | 10.57117 |
| 2001 | Belgium | 10.34671 |
| 2000 | Belgium | 10.05712 |
| 2009 | Belize | 16.73931 |
| 2008 | Belize | 16.95913 |
| 2007 | Belize | 16.96826 |
| 2006 | Belize | 17.27972 |
| 2005 | Belize | 18.67679 |
| 2004 | Belize | 19.03902 |
| 2003 | Belize | 22.85246 |
| 2002 | Belize | 23.81767 |
| 2001 | Belize | 22.88462 |
| 2000 | Belize | 23.32831 |
| 1999 | Belize | 23.87982 |
| 2004 | Benin | 23.93407 |
| 2003 | Benin | 22.38497 |
| 2001 | Benin | 21.59872 |
| 2000 | Benin | 23.38345 |
| 1999 | Benin | 23.751 |
| 2006 | Bermuda | 6.04819 |
| 2005 | Bermuda | 6.97361 |
| 2004 | Bermuda | 6.86143 |
| 2003 | Bermuda | 6.78311 |
| 2002 | Bermuda | 7.01229 |
| 2001 | Bermuda | 7.07907 |
| 2009 | Bhutan | 20.64367 |
| 2008 | Bhutan | 23.74567 |
| 2006 | Bhutan | 22.82565 |
| 2005 | Bhutan | 28.11474 |
| 2001 | Bhutan | 32.40271 |
| 2000 | Bhutan | 32.49791 |
| 1999 | Bhutan | 32.1968 |
| 2007 | Bolivia | 18.16573 |
| 2003 | Bolivia | 23.64208 |
| 2002 | Bolivia | 24.31684 |
| 2001 | Bolivia | 24.79493 |
| 2000 | Bolivia | 21.97376 |
| 1999 | Bolivia | 21.39547 |
| 2007 | Botswana | 13.87834 |
| 2006 | Botswana | 14.00873 |
| 2005 | Botswana | 13.84407 |
| 2004 | Botswana | 14.35272 |
| 2003 | Botswana | 14.42603 |
| 2002 | Botswana | 15.35728 |
| 2001 | Botswana | 16.69603 |
| 2000 | Botswana | 17.29354 |
| 1999 | Botswana | 17.58066 |
| 2008 | Brazil | 17.19542 |
| 2007 | Brazil | 18.55159 |
| 2005 | Brazil | 15.42777 |
| 2004 | Brazil | 16.01712 |
| 2003 | Brazil | 16.73021 |
| 2002 | Brazil | 19.12073 |
| 2001 | Brazil | 19.33483 |
| 2000 | Brazil | 22.1212 |
| 1999 | Brazil | 22.62184 |
| 2009 | British Virgin Islands | 8.70852 |
| 2007 | British Virgin Islands | 8.61435 |
| 2006 | British Virgin Islands | 9.65025 |
| 2005 | British Virgin Islands | 9.27094 |
| 2004 | British Virgin Islands | 9.27717 |
| 2003 | British Virgin Islands | 9.60588 |
| 2002 | British Virgin Islands | 9.59639 |
| 2001 | British Virgin Islands | 10.41333 |
| 2000 | British Virgin Islands | 10.42568 |
| 1999 | British Virgin Islands | 7.22967 |
| 2009 | Brunei Darussalam | 10.45838 |
| 2008 | Brunei Darussalam | 10.54877 |
| 2007 | Brunei Darussalam | 10.80323 |
| 2006 | Brunei Darussalam | 10.78425 |
| 2005 | Brunei Darussalam | 10.09195 |
| 2004 | Brunei Darussalam | 10.19265 |
| 2003 | Brunei Darussalam | 10.63001 |
| 2002 | Brunei Darussalam | 11.20533 |
| 2001 | Brunei Darussalam | 10.95232 |
| 2000 | Brunei Darussalam | 10.85358 |
| 1999 | Brunei Darussalam | 11.01632 |
| 2008 | Bulgaria | 11.47623 |
| 2007 | Bulgaria | 11.55461 |
| 2006 | Bulgaria | 11.74476 |
| 2005 | Bulgaria | 11.97562 |
| 2004 | Bulgaria | 12.23208 |
| 2003 | Bulgaria | 12.30837 |
| 2002 | Bulgaria | 12.07715 |
| 2001 | Bulgaria | 12.16587 |
| 2000 | Bulgaria | 11.85532 |
| 1999 | Bulgaria | 12.50347 |
| 2009 | Burkina Faso | 25.62369 |
| 2008 | Burkina Faso | 30.33107 |
| 2007 | Burkina Faso | 28.19459 |
| 2006 | Burkina Faso | 29.60091 |
| 2004 | Burkina Faso | 31.46476 |
| 2003 | Burkina Faso | 31.34198 |
| 1999 | Burkina Faso | 27.86887 |
| 2009 | Burundi | 26.52189 |
| 2008 | Burundi | 29.57942 |
| 2007 | Burundi | 27.98893 |
| 2006 | Burundi | 28.40414 |
| 2005 | Burundi | 22.82075 |
| 2004 | Burundi | 21.21669 |
| 2003 | Burundi | 18.84814 |
| 2007 | Cambodia | 28.92194 |
| 2006 | Cambodia | 29.98881 |
| 2004 | Cambodia | 25.09968 |
| 2003 | Cambodia | 23.58824 |
| 2002 | Cambodia | 21.62281 |
| 2001 | Cambodia | 19.56403 |
| 2000 | Cambodia | 18.46332 |
| 1999 | Cambodia | 17.60297 |
| 2006 | Cameroon | 16.17031 |
| 2005 | Cameroon | 16.17013 |
| 2004 | Cameroon | 16.44847 |
| 1999 | Cameroon | 22.80578 |
| 2000 | Canada | 18.40451 |
| 2009 | Cape Verde | 18.21613 |
| 2008 | Cape Verde | 18.24521 |
| 2007 | Cape Verde | 19.02441 |
| 2006 | Cape Verde | 19.21982 |
| 2005 | Cape Verde | 22.64971 |
| 2004 | Cape Verde | 22.70406 |
| 2003 | Cape Verde | 23.68341 |
| 2002 | Cape Verde | 24.49286 |
| 2001 | Cape Verde | 25.15271 |
| 2008 | Cayman Islands | 8.85873 |
| 2006 | Cayman Islands | 9.17405 |
| 2005 | Cayman Islands | 10.26909 |
| 2004 | Cayman Islands | 11.30126 |
| 2002 | Cayman Islands | 10.1342 |
| 2001 | Cayman Islands | 9.77824 |
| 2000 | Cayman Islands | 9.29365 |
| 1999 | Cayman Islands | 9.07595 |
| 2009 | Central African Republic | 80.05232 |
| 2008 | Central African Republic | 76.14078 |
| 2009 | Chad | 32.33045 |
| 2007 | Chad | 32.91156 |
| 2006 | Chad | 32.99598 |
| 2005 | Chad | 33.54568 |
| 2004 | Chad | 34.20748 |
| 2003 | Chad | 32.15364 |
| 2002 | Chad | 37.88573 |
| 2001 | Chad | 36.29178 |
| 2000 | Chad | 32.22277 |
| 1999 | Chad | 34.10003 |
| 2008 | Chile | 23.32647 |
| 2007 | Chile | 23.71092 |
| 2006 | Chile | 24.41269 |
| 2005 | Chile | 24.76865 |
| 2004 | Chile | 25.19256 |
| 2003 | Chile | 33.05426 |
| 2002 | Chile | 32.55556 |
| 2000 | Chile | 29.3532 |
| 1999 | Chile | 29.00898 |
| 2009 | China | 15.71505 |
| 2008 | China | 15.99176 |
| 2007 | China | 16.36853 |
| 2006 | China | 17.54954 |
| 2003 | China | 18.61115 |
| 2002 | China | 18.92909 |
| 2001 | China | 18.9229 |
| 2000 | China | 17.10846 |
| 2009 | Colombia | 26.65632 |
| 2008 | Colombia | 25.64025 |
| 2007 | Colombia | 25.2348 |
| 2006 | Colombia | 27.36572 |
| 2005 | Colombia | 26.17165 |
| 2004 | Colombia | 24.64723 |
| 2002 | Colombia | 20.92474 |
| 2001 | Colombia | 20.61544 |
| 2000 | Colombia | 19.23017 |
| 1999 | Colombia | 19.23047 |
| 2005 | Comoros | 13.81421 |
| 2004 | Comoros | 13.79589 |
| 2003 | Comoros | 11.25978 |
| 2002 | Comoros | 13.03849 |
| 2009 | Cook Islands | 15.30159 |
| 2007 | Cook Islands | 14.66917 |
| 2005 | Cook Islands | 15.56557 |
| 2003 | Cook Islands | 15.00794 |
| 2002 | Cook Islands | 15.29268 |
| 2001 | Cook Islands | 14.66667 |
| 2000 | Cook Islands | 13.85366 |
| 2009 | Costa Rica | 15.81656 |
| 2008 | Costa Rica | 15.64106 |
| 2007 | Costa Rica | 17.91364 |
| 2006 | Costa Rica | 17.79432 |
| 2003 | Costa Rica | 18.70621 |
| 2002 | Costa Rica | 18.75178 |
| 2001 | Costa Rica | 19.57279 |
| 2000 | Costa Rica | 18.84161 |
| 1999 | Costa Rica | 19.5273 |
| 1999 | C├┤te d'Ivoire | 29.3952 |
| 2008 | Croatia | 9.08776 |
| 2007 | Croatia | 9.29822 |
| 2006 | Croatia | 9.54029 |
| 2005 | Croatia | 10.13688 |
| 2003 | Croatia | 10.86358 |
| 2002 | Croatia | 11.02664 |
| 2001 | Croatia | 11.32851 |
| 2000 | Croatia | 11.84402 |
| 1999 | Croatia | 12.47268 |
| 2009 | Cuba | 9.61048 |
| 2008 | Cuba | 9.67207 |
| 2007 | Cuba | 9.63266 |
| 2006 | Cuba | 10.48547 |
| 2005 | Cuba | 11.05182 |
| 2004 | Cuba | 11.0379 |
| 2003 | Cuba | 11.67132 |
| 2002 | Cuba | 11.62682 |
| 2001 | Cuba | 11.36325 |
| 2000 | Cuba | 11.94651 |
| 1999 | Cuba | 11.41029 |
| 2008 | Cyprus | 10.22603 |
| 2007 | Cyprus | 10.67539 |
| 2006 | Cyprus | 11.03958 |
| 2005 | Cyprus | 11.29136 |
| 2004 | Cyprus | 11.2507 |
| 2003 | Cyprus | 12.15002 |
| 2002 | Cyprus | 12.14739 |
| 2001 | Cyprus | 12.73405 |
| 2000 | Cyprus | 12.73818 |
| 1999 | Cyprus | 12.86735 |
| 2008 | Czech Republic | 11.32133 |
| 2006 | Czech Republic | 10.54638 |
| 2005 | Czech Republic | 10.44984 |
| 2004 | Czech Republic | 10.30692 |
| 2003 | Czech Republic | 10.75753 |
| 2002 | Czech Republic | 10.80932 |
| 2001 | Czech Republic | 10.80581 |
| 2009 | Democratic Republic of the Congo | 16.01028 |
| 2008 | Democratic Republic of the Congo | 16.57498 |
| 2007 | Democratic Republic of the Congo | 15.67164 |
| 2002 | Democratic Republic of the Congo | 14.53048 |
| 1999 | Democratic Republic of the Congo | 13.79962 |
| 2001 | Denmark | 10.05266 |
| 2000 | Denmark | 9.5577 |
| 1999 | Denmark | 9.56346 |
| 2009 | Djibouti | 28.51703 |
| 2008 | Djibouti | 24.92974 |
| 2007 | Djibouti | 34.25269 |
| 2006 | Djibouti | 31.29783 |
| 2002 | Djibouti | 27.875 |
| 2001 | Djibouti | 23.7775 |
| 1999 | Djibouti | 22.81029 |
| 2009 | Dominica | 13.76718 |
| 2008 | Dominica | 14.44466 |
| 2007 | Dominica | 15.95096 |
| 2006 | Dominica | 16.42857 |
| 2005 | Dominica | 15.07258 |
| 2004 | Dominica | 16.80225 |
| 2003 | Dominica | 16.7913 |
| 2002 | Dominica | 16.93002 |
| 2001 | Dominica | 19.93583 |
| 2000 | Dominica | 21.4711 |
| 1999 | Dominica | 18.95213 |
| 2009 | Dominican Republic | 26.94102 |
| 2008 | Dominican Republic | 24.46806 |
| 2007 | Dominican Republic | 29.02851 |
| 2006 | Dominican Republic | 24.28135 |
| 2005 | Dominican Republic | 26.43142 |
| 2004 | Dominican Republic | 27.03779 |
| 2003 | Dominican Republic | 26.24659 |
| 2002 | Dominican Republic | 33.49052 |
| 2001 | Dominican Republic | 33.49751 |
| 2009 | Ecuador | 22.39244 |
| 2007 | Ecuador | 14.65735 |
| 2006 | Ecuador | 14.35879 |
| 2005 | Ecuador | 13.90459 |
| 2004 | Ecuador | 13.34317 |
| 2003 | Ecuador | 13.27407 |
| 2002 | Ecuador | 13.57727 |
| 2001 | Ecuador | 13.57838 |
| 2000 | Ecuador | 13.57916 |
| 1999 | Ecuador | 16.7523 |
| 2004 | Egypt | 17.07949 |
| 2003 | Egypt | 17.2801 |
| 2002 | Egypt | 17.3925 |
| 2001 | Egypt | 16.96453 |
| 2000 | Egypt | 16.94733 |
| 1999 | Egypt | 16.89777 |
| 2008 | El Salvador | 26.32674 |
| 2007 | El Salvador | 26.89633 |
| 2006 | El Salvador | 27.69787 |
| 2005 | El Salvador | 28.91989 |
| 2004 | El Salvador | 30.25362 |
| 2003 | El Salvador | 29.02299 |
| 2000 | Equatorial Guinea | 23.15996 |
| 1999 | Equatorial Guinea | 23.37529 |
| 2009 | Eritrea | 42.68108 |
| 2007 | Eritrea | 49.34893 |
| 2006 | Eritrea | 54.39016 |
| 2005 | Eritrea | 51.34769 |
| 2004 | Eritrea | 47.83736 |
| 2003 | Eritrea | 53.50796 |
| 2002 | Eritrea | 49.31321 |
| 2001 | Eritrea | 52.44428 |
| 2000 | Eritrea | 54.06198 |
| 1999 | Eritrea | 50.6554 |
| 2008 | Estonia | 9.40907 |
| 2007 | Estonia | 9.92589 |
| 2001 | Estonia | 10.05493 |
| 2000 | Estonia | 9.79109 |
| 1999 | Estonia | 10.46366 |
| 2009 | Ethiopia | 47.94892 |
| 2008 | Ethiopia | 46.22677 |
| 2008 | Fiji | 18.72004 |
| 2007 | Fiji | 22.90224 |
| 2004 | Fiji | 22.38328 |
| 2003 | Fiji | 24.62398 |
| 2002 | Fiji | 18.55575 |
| 2001 | Fiji | 19.14833 |
| 2000 | Fiji | 20.21488 |
| 2008 | Finland | 10.03077 |
| 2007 | Finland | 9.79414 |
| 2005 | Finland | 10.25668 |
| 2004 | Finland | 10.15341 |
| 2003 | Finland | 12.22628 |
| 2002 | Finland | 12.77342 |
| 2001 | Finland | 13.1808 |
| 2000 | Finland | 12.74229 |
| 1999 | Finland | 12.221 |
| 2008 | France | 12.27578 |
| 2007 | France | 12.09961 |
| 2006 | France | 12.09852 |
| 2005 | France | 11.43084 |
| 2004 | France | 11.39663 |
| 2003 | France | 11.46728 |
| 2002 | France | 11.46309 |
| 2001 | France | 11.60577 |
| 2000 | France | 11.79826 |
| 1999 | France | 12.02547 |
| 1999 | Gabon | 28.11663 |
| 2008 | Gambia | 24.05737 |
| 2007 | Gambia | 22.0592 |
| 2006 | Gambia | 25.28063 |
| 2005 | Gambia | 23.15972 |
| 2004 | Gambia | 21.96411 |
| 2003 | Gambia | 21.22041 |
| 2002 | Gambia | 19.9612 |
| 2001 | Gambia | 21.11841 |
| 2000 | Gambia | 22.80904 |
| 1999 | Gambia | 23.20333 |
| 2009 | Georgia | 7.56748 |
| 2008 | Georgia | 7.46323 |
| 2003 | Georgia | 9.24507 |
| 2002 | Georgia | 9.40904 |
| 2001 | Georgia | 7.60845 |
| 2000 | Georgia | 7.46045 |
| 1999 | Georgia | 7.50714 |
| 2008 | Germany | 13.23877 |
| 2007 | Germany | 13.45986 |
| 2006 | Germany | 13.95076 |
| 2005 | Germany | 13.91741 |
| 2004 | Germany | 14.02409 |
| 2003 | Germany | 14.18665 |
| 2002 | Germany | 14.34856 |
| 2001 | Germany | 14.25652 |
| 2000 | Germany | 14.36311 |
| 1999 | Germany | 15.36929 |
| 2009 | Ghana | 18.27545 |
| 2008 | Ghana | 17.41128 |
| 2007 | Ghana | 17.68342 |
| 2006 | Ghana | 19.68561 |
| 2005 | Ghana | 18.89964 |
| 2004 | Ghana | 18.78948 |
| 2003 | Ghana | 18.1742 |
| 2002 | Ghana | 18.6286 |
| 2001 | Ghana | 18.52883 |
| 2000 | Ghana | 19.1357 |
| 1999 | Ghana | 19.61644 |
| 2009 | Gibraltar | 5.87589 |
| 2008 | Gibraltar | 5.45277 |
| 2001 | Gibraltar | 11.74242 |
| 2000 | Gibraltar | 11.8629 |
| 1999 | Gibraltar | 11.22951 |
| 2007 | Greece | 7.88335 |
| 2006 | Greece | 8.18975 |
| 2005 | Greece | 8.28503 |
| 2004 | Greece | 8.2988 |
| 2003 | Greece | 8.60019 |
| 2001 | Greece | 9.41532 |
| 2000 | Greece | 9.76026 |
| 1999 | Greece | 10.31502 |
| 2009 | Grenada | 18.385 |
| 2008 | Grenada | 16.6032 |
| 2005 | Grenada | 15.43454 |
| 2004 | Grenada | 20.08824 |
| 2003 | Grenada | 20.08108 |
| 2002 | Grenada | 20.66714 |
| 2008 | Guatemala | 16.56567 |
| 2007 | Guatemala | 16.11326 |
| 2006 | Guatemala | 16.20368 |
| 2005 | Guatemala | 15.75017 |
| 2004 | Guatemala | 15.38681 |
| 2003 | Guatemala | 14.54856 |
| 2002 | Guatemala | 13.69236 |
| 2001 | Guatemala | 13.6879 |
| 2000 | Guatemala | 14.03186 |
| 1999 | Guatemala | 13.24699 |
| 2009 | Guinea | 31.91152 |
| 2008 | Guinea | 33.29183 |
| 2007 | Guinea | 38.15273 |
| 2006 | Guinea | 35.82585 |
| 2005 | Guinea | 34.42526 |
| 2004 | Guinea | 31.82767 |
| 2003 | Guinea | 31.33309 |
| 2006 | Guinea-Bissau | 37.28108 |
| 2000 | Guinea-Bissau | 14.4341 |
| 2009 | Guyana | 22.02782 |
| 2008 | Guyana | 20.8934 |
| 2007 | Guyana | 22.34916 |
| 2006 | Guyana | 18.04125 |
| 2005 | Guyana | 18.03704 |
| 2004 | Guyana | 17.04027 |
| 2003 | Guyana | 16.47742 |
| 2002 | Guyana | 19.66468 |
| 2001 | Guyana | 20.30674 |
| 2000 | Guyana | 18.81801 |
| 1999 | Guyana | 18.67313 |
| 2009 | Holy See | 0 |
| 2008 | Holy See | 0 |
| 2007 | Holy See | 0 |
| 2006 | Holy See | 0 |
| 2005 | Holy See | 0 |
| 2004 | Holy See | 0 |
| 2003 | Holy See | 0 |
| 2002 | Holy See | 0 |
| 2001 | Holy See | 0 |
| 2000 | Holy See | 0 |
| 1999 | Holy See | 0 |
| 2008 | Hungary | 10.22322 |
| 2007 | Hungary | 9.83302 |
| 2006 | Hungary | 9.85824 |
| 2005 | Hungary | 9.94135 |
| 2004 | Hungary | 9.85162 |
| 2003 | Hungary | 10.96142 |
| 2002 | Hungary | 10.86448 |
| 2001 | Hungary | 10.67705 |
| 2000 | Hungary | 9.84324 |
| 1999 | Hungary | 10.04206 |
| 2004 | India | 32.69999 |
| 2003 | India | 32.32493 |
| 2002 | India | 32.32464 |
| 2001 | India | 33.44458 |
| 2000 | India | 33.62315 |
| 1999 | India | 33.62363 |
| 2009 | Indonesia | 12.59356 |
| 2008 | Indonesia | 11.95971 |
| 2007 | Indonesia | 13.0443 |
| 2006 | Indonesia | 12.26633 |
| 2005 | Indonesia | 12.47833 |
| 2004 | Indonesia | 14.20076 |
| 2003 | Indonesia | 14.23421 |
| 2002 | Indonesia | 13.58158 |
| 2001 | Indonesia | 14.25666 |
| 2000 | Indonesia | 15.7838 |
| 2007 | Iraq | 13.73327 |
| 2004 | Iraq | 18.78595 |
| 2003 | Iraq | 17.57184 |
| 2000 | Iraq | 19.73519 |
| 1999 | Iraq | 19.68694 |
| 2006 | Ireland | 10.54455 |
| 2008 | Israel | 9.62607 |
| 2007 | Israel | 9.80146 |
| 2006 | Israel | 9.81448 |
| 2005 | Israel | 9.64722 |
| 2004 | Israel | 9.54005 |
| 2003 | Israel | 9.56029 |
| 2002 | Israel | 9.61991 |
| 2001 | Israel | 9.70297 |
| 2000 | Israel | 10.40019 |
| 1999 | Israel | 10.17381 |
| 2007 | Italy | 10.10115 |
| 2006 | Italy | 10.617 |
| 2005 | Italy | 10.54004 |
| 2004 | Italy | 10.80444 |
| 2003 | Italy | 10.57577 |
| 2002 | Italy | 10.24765 |
| 2001 | Italy | 10.13982 |
| 2000 | Italy | 10.45422 |
| 1999 | Italy | 10.5428 |
| 2007 | Jamaica | 19.77441 |
| 2005 | Jamaica | 18.47121 |
| 2004 | Jamaica | 19.1404 |
| 2003 | Jamaica | 20.30057 |
| 2002 | Jamaica | 19.34717 |
| 2000 | Jamaica | 18.92175 |
| 2008 | Japan | 12.11685 |
| 2007 | Japan | 12.22233 |
| 2006 | Japan | 12.40449 |
| 2005 | Japan | 12.63236 |
| 2004 | Japan | 12.88619 |
| 2003 | Japan | 13.2181 |
| 2002 | Japan | 13.54963 |
| 2001 | Japan | 13.83111 |
| 2000 | Japan | 13.97589 |
| 1999 | Japan | 14.22386 |
| 2003 | Jordan | 17.87835 |
| 2002 | Jordan | 18.76206 |
| 2009 | Kazakhstan | 9.71088 |
| 2008 | Kazakhstan | 10.01456 |
| 2007 | Kazakhstan | 10.38875 |
| 2006 | Kazakhstan | 10.8966 |
| 2005 | Kazakhstan | 10.99262 |
| 2004 | Kazakhstan | 11.31972 |
| 2003 | Kazakhstan | 11.73974 |
| 2002 | Kazakhstan | 11.8635 |
| 2001 | Kazakhstan | 11.54833 |
| 2000 | Kazakhstan | 11.30166 |
| 2009 | Kenya | 29.67842 |
| 2008 | Kenya | 29.88687 |
| 2007 | Kenya | 26.63803 |
| 2006 | Kenya | 25.76284 |
| 2005 | Kenya | 24.77173 |
| 2004 | Kenya | 26.17676 |
| 2003 | Kenya | 29.36084 |
| 2002 | Kenya | 29.29647 |
| 2008 | Kiribati | 17.44428 |
| 2007 | Kiribati | 17.66462 |
| 2006 | Kiribati | 17.97638 |
| 2005 | Kiribati | 17.0391 |
| 2004 | Kiribati | 18.61897 |
| 2003 | Kiribati | 19.88112 |
| 2002 | Kiribati | 18.3879 |
| 2001 | Kiribati | 23.57684 |
| 2000 | Kiribati | 17.60666 |
| 1999 | Kiribati | 19.55696 |
| 2009 | Kuwait | 8.17474 |
| 2008 | Kuwait | 9.08438 |
| 2007 | Kuwait | 9.47253 |
| 2006 | Kuwait | 9.67229 |
| 2005 | Kuwait | 10.3439 |
| 2004 | Kuwait | 10.56204 |
| 2002 | Kuwait | 10.28463 |
| 2001 | Kuwait | 10.45674 |
| 2000 | Kuwait | 10.78929 |
| 1999 | Kuwait | 10.55992 |
| 2007 | Kyrgyzstan | 13.56318 |
| 2006 | Kyrgyzstan | 13.51613 |
| 2005 | Kyrgyzstan | 13.41677 |
| 2004 | Kyrgyzstan | 13.74518 |
| 2003 | Kyrgyzstan | 14.03967 |
| 2002 | Kyrgyzstan | 13.41477 |
| 2001 | Kyrgyzstan | 13.65916 |
| 2000 | Kyrgyzstan | 13.33059 |
| 1999 | Kyrgyzstan | 13.16229 |
| 2008 | Lao People's Democratic Republic | 22.76177 |
| 2007 | Lao People's Democratic Republic | 23.60216 |
| 2006 | Lao People's Democratic Republic | 24.73147 |
| 2005 | Lao People's Democratic Republic | 24.78485 |
| 2004 | Lao People's Democratic Republic | 26.62404 |
| 2003 | Lao People's Democratic Republic | 25.65986 |
| 2002 | Lao People's Democratic Republic | 24.08807 |
| 2001 | Lao People's Democratic Republic | 22.73286 |
| 2000 | Lao People's Democratic Republic | 21.33414 |
| 1999 | Lao People's Democratic Republic | 20.35816 |
| 2008 | Latvia | 9.84145 |
| 2006 | Latvia | 10.25442 |
| 2005 | Latvia | 10.81161 |
| 2004 | Latvia | 11.02829 |
| 2003 | Latvia | 11.14677 |
| 2002 | Latvia | 11.36004 |
| 2001 | Latvia | 11.24387 |
| 2000 | Latvia | 10.73766 |
| 1999 | Latvia | 10.27731 |
| 2009 | Lebanon | 9.20378 |
| 2008 | Lebanon | 9.1243 |
| 2007 | Lebanon | 9.20215 |
| 2006 | Lebanon | 9.18398 |
| 1999 | Lebanon | 9.0733 |
| 2007 | Lesotho | 16.85241 |
| 2006 | Lesotho | 16.13111 |
| 2005 | Lesotho | 16.85582 |
| 2000 | Liberia | 26.40472 |
| 1999 | Liberia | 17.17876 |
| 2008 | Liechtenstein | 6.35474 |
| 2007 | Liechtenstein | 5.45799 |
| 2006 | Liechtenstein | 5.77273 |
| 2005 | Liechtenstein | 6.2439 |
| 2008 | Lithuania | 9.15568 |
| 2007 | Lithuania | 9.45009 |
| 2006 | Lithuania | 9.70397 |
| 2005 | Lithuania | 9.90824 |
| 2004 | Lithuania | 10.26179 |
| 2003 | Lithuania | 10.86866 |
| 2002 | Lithuania | 10.39653 |
| 2001 | Lithuania | 11.50088 |
| 2000 | Lithuania | 11.18394 |
| 2008 | Luxembourg | 10.19668 |
| 2007 | Luxembourg | 10.1755 |
| 2006 | Luxembourg | 10.09245 |
| 2005 | Luxembourg | 10.29087 |
| 2004 | Luxembourg | 10.48169 |
| 2003 | Luxembourg | 10.58737 |
| 2002 | Luxembourg | 10.61697 |
| 2001 | Luxembourg | 10.75392 |
| 2000 | Luxembourg | 10.88618 |
| 1999 | Luxembourg | 11.64506 |
| 2009 | Macao Special Administrative Region of China | 17.14385 |
| 2008 | Macao Special Administrative Region of China | 18.95774 |
| 2007 | Macao Special Administrative Region of China | 20.54751 |
| 2006 | Macao Special Administrative Region of China | 21.53807 |
| 2005 | Macao Special Administrative Region of China | 22.40684 |
| 2004 | Macao Special Administrative Region of China | 23.24288 |
| 2003 | Macao Special Administrative Region of China | 24.80458 |
| 2002 | Macao Special Administrative Region of China | 23.96863 |
| 2001 | Macao Special Administrative Region of China | 24.02406 |
| 2000 | Macao Special Administrative Region of China | 23.88049 |
| 1999 | Macao Special Administrative Region of China | 22.93665 |
| 2009 | Madagascar | 23.48387 |
| 2008 | Madagascar | 26.7449 |
| 2007 | Madagascar | 24.42332 |
| 2006 | Madagascar | 23.69152 |
| 2005 | Madagascar | 21.55504 |
| 2008 | Malaysia | 14.22364 |
| 2007 | Malaysia | 14.97044 |
| 2006 | Malaysia | 16.29535 |
| 2005 | Malaysia | 16.26544 |
| 2004 | Malaysia | 17.36274 |
| 2003 | Malaysia | 17.74779 |
| 2002 | Malaysia | 17.71513 |
| 2001 | Malaysia | 17.89326 |
| 2000 | Malaysia | 18.37824 |
| 2003 | Maldives | 13.70307 |
| 2002 | Maldives | 15 |
| 2001 | Maldives | 13.06104 |
| 2000 | Maldives | 15.27481 |
| 1999 | Maldives | 17.14874 |
| 2009 | Mali | 23.409 |
| 2008 | Mali | 23.54798 |
| 2007 | Mali | 23.54766 |
| 2000 | Mali | 28.97326 |
| 1999 | Mali | 28.40924 |
| 2008 | Malta | 8.51749 |
| 2005 | Malta | 10.29221 |
| 2004 | Malta | 11.1768 |
| 2003 | Malta | 9.78021 |
| 2002 | Malta | 9.88028 |
| 2001 | Malta | 9.99807 |
| 2000 | Malta | 9.89605 |
| 2003 | Marshall Islands | 14.93798 |
| 2002 | Marshall Islands | 16.67454 |
| 1999 | Marshall Islands | 21.58333 |
| 2007 | Mauritania | 26.57559 |
| 2006 | Mauritania | 26.19698 |
| 2005 | Mauritania | 30.98364 |
| 2004 | Mauritania | 28.44722 |
| 2003 | Mauritania | 26.07569 |
| 2002 | Mauritania | 26.24333 |
| 2001 | Mauritania | 26.33391 |
| 2000 | Mauritania | 26.32665 |
| 1999 | Mauritania | 26.24308 |
| 2009 | Mauritius | 16.0419 |
| 2008 | Mauritius | 16.38296 |
| 2007 | Mauritius | 16.38159 |
| 2006 | Mauritius | 16.96341 |
| 2005 | Mauritius | 17.20584 |
| 2004 | Mauritius | 17.57327 |
| 2003 | Mauritius | 18.55815 |
| 2002 | Mauritius | 18.83802 |
| 2001 | Mauritius | 19.23417 |
| 2000 | Mauritius | 19.39514 |
| 1999 | Mauritius | 19.56571 |
| 2008 | Mexico | 18.00744 |
| 2007 | Mexico | 17.91581 |
| 2006 | Mexico | 17.83042 |
| 2005 | Mexico | 17.80164 |
| 2004 | Mexico | 17.94653 |
| 2003 | Mexico | 17.14063 |
| 2002 | Mexico | 16.96424 |
| 2001 | Mexico | 16.8772 |
| 2000 | Mexico | 16.92285 |
| 1999 | Mexico | 16.80328 |
| 2009 | Moldova | 11.19057 |
| 2008 | Moldova | 11.43193 |
| 2007 | Moldova | 12.10284 |
| 2006 | Moldova | 12.39943 |
| 2005 | Moldova | 12.75773 |
| 2004 | Moldova | 12.97961 |
| 2003 | Moldova | 13.24313 |
| 2002 | Moldova | 13.2212 |
| 2001 | Moldova | 13.53472 |
| 2000 | Moldova | 13.24936 |
| 1999 | Moldova | 12.59458 |
| 2008 | Monaco | 5.80925 |
| 2004 | Monaco | 11.11191 |
| 2001 | Monaco | 10.76449 |
| 1999 | Monaco | 10.29643 |
| 2006 | Mongolia | 20.31647 |
| 2005 | Mongolia | 22.40598 |
| 2004 | Mongolia | 22.72494 |
| 2003 | Mongolia | 21.5172 |
| 2002 | Mongolia | 21.85043 |
| 2001 | Mongolia | 21.68472 |
| 2000 | Mongolia | 19.91429 |
| 1999 | Mongolia | 18.64532 |
| 2009 | Montserrat | 13.25926 |
| 2007 | Montserrat | 11.96552 |
| 2006 | Montserrat | 12.14815 |
| 2005 | Montserrat | 11.46154 |
| 2004 | Montserrat | 9.46667 |
| 2003 | Montserrat | 10.55556 |
| 2002 | Montserrat | 9.12121 |
| 2001 | Montserrat | 12.91304 |
| 2000 | Montserrat | 10.92308 |
| 1999 | Montserrat | 10.46154 |
| 2004 | Morocco | 18.72611 |
| 2003 | Morocco | 18.09706 |
| 2000 | Morocco | 16.97265 |
| 1999 | Morocco | 16.71512 |
| 2009 | Mozambique | 38.04348 |
| 2008 | Mozambique | 36.71631 |
| 2007 | Mozambique | 36.80156 |
| 2006 | Mozambique | 35.80093 |
| 2005 | Mozambique | 32.1671 |
| 2009 | Myanmar | 34.21812 |
| 2008 | Myanmar | 34.49797 |
| 2007 | Myanmar | 32.7813 |
| 2006 | Myanmar | 33.77265 |
| 2005 | Myanmar | 33.13514 |
| 2004 | Myanmar | 33.04292 |
| 2003 | Myanmar | 32.61077 |
| 2002 | Myanmar | 31.15684 |
| 2001 | Myanmar | 30.81717 |
| 2000 | Myanmar | 31.87973 |
| 1999 | Myanmar | 30.12094 |
| 2008 | Namibia | 24.47692 |
| 2007 | Namibia | 24.62432 |
| 2006 | Namibia | 25.33815 |
| 2005 | Namibia | 25.1194 |
| 2004 | Namibia | 22.43997 |
| 2003 | Namibia | 25.2103 |
| 2002 | Namibia | 23.53024 |
| 2001 | Namibia | 24.54731 |
| 2000 | Namibia | 24.05035 |
| 1999 | Namibia | 23.78759 |
| 2007 | Nauru | 20.87879 |
| 2006 | Nauru | 33.95833 |
| 2005 | Nauru | 15.38462 |
| 2004 | Nauru | 13.36842 |
| 2003 | Nauru | 18.97059 |
| 2002 | Nauru | 22.92 |
| 2001 | Nauru | 18.70588 |
| 2000 | Nauru | 17.42105 |
| 2008 | Nepal | 40.9487 |
| 2003 | Nepal | 34.68746 |
| 2002 | Nepal | 29.04619 |
| 2001 | Nepal | 33.09243 |
| 2000 | Nepal | 30.21542 |
| 1999 | Nepal | 31.707 |
| 2008 | Netherlands | 13.18227 |
| 2007 | Netherlands | 13.31665 |
| 2006 | Netherlands | 13.30748 |
| 2005 | Netherlands | 13.13236 |
| 2004 | Netherlands | 12.73649 |
| 2003 | Netherlands | 13.08537 |
| 2002 | Netherlands | 13.46918 |
| 2003 | Netherlands Antilles | 12.92803 |
| 2002 | Netherlands Antilles | 12.76904 |
| 2001 | Netherlands Antilles | 12.84137 |
| 2000 | Netherlands Antilles | 13.01264 |
| 1999 | Netherlands Antilles | 15.15324 |
| 2008 | New Zealand | 14.4931 |
| 2007 | New Zealand | 14.63451 |
| 2006 | New Zealand | 14.70968 |
| 2005 | New Zealand | 14.71095 |
| 2004 | New Zealand | 13.17799 |
| 2003 | New Zealand | 14.1861 |
| 2001 | New Zealand | 15.03428 |
| 2000 | New Zealand | 15.54971 |
| 1999 | New Zealand | 15.3898 |
| 2008 | Nicaragua | 28.59428 |
| 2007 | Nicaragua | 31.1067 |
| 2006 | Nicaragua | 32.82258 |
| 2005 | Nicaragua | 33.7329 |
| 2004 | Nicaragua | 32.42272 |
| 2003 | Nicaragua | 32.422 |
| 2002 | Nicaragua | 33.88947 |
| 2001 | Nicaragua | 33.30734 |
| 2000 | Nicaragua | 31.99942 |
| 1999 | Nicaragua | 30.99923 |
| 2009 | Niger | 27.61923 |
| 2008 | Niger | 27.90757 |
| 2007 | Niger | 27.25306 |
| 2006 | Niger | 29.48641 |
| 2005 | Niger | 26.60928 |
| 2004 | Niger | 30.86007 |
| 2003 | Niger | 28.62846 |
| 2002 | Niger | 26.89868 |
| 2001 | Niger | 23.54173 |
| 2000 | Niger | 23.40357 |
| 1999 | Niger | 24.38601 |
| 2007 | Nigeria | 28.44015 |
| 2006 | Nigeria | 32.50391 |
| 2005 | Nigeria | 38.22393 |
| 2004 | Nigeria | 38.6135 |
| 2003 | Nigeria | 38.61659 |
| 2002 | Nigeria | 30.84264 |
| 2001 | Nigeria | 31.67386 |
| 2000 | Nigeria | 30.43393 |
| 1999 | Nigeria | 29.40385 |
| 2005 | Niue | 8.24 |
| 2004 | Niue | 8.36 |
| 2001 | Niue | 11.52381 |
| 2000 | Niue | 11.81818 |
| 1999 | Niue | 10.72 |
| 2009 | Occupied Palestinian Territory | 23.3079 |
| 2008 | Occupied Palestinian Territory | 24.20475 |
| 2007 | Occupied Palestinian Territory | 25.10429 |
| 2006 | Occupied Palestinian Territory | 27.86365 |
| 2005 | Occupied Palestinian Territory | 26.62547 |
| 2004 | Occupied Palestinian Territory | 27.59462 |
| 2003 | Occupied Palestinian Territory | 26.16569 |
| 2002 | Occupied Palestinian Territory | 25.75551 |
| 2001 | Occupied Palestinian Territory | 26.26179 |
| 2000 | Occupied Palestinian Territory | 26.26419 |
| 1999 | Occupied Palestinian Territory | 24.28952 |
| 2009 | Oman | 14.7772 |
| 2003 | Oman | 17.37277 |
| 2002 | Oman | 17.52613 |
| 2001 | Oman | 17.64637 |
| 2000 | Oman | 17.92822 |
| 1999 | Oman | 17.8068 |
| 2004 | Pakistan | 41.8565 |
| 2000 | Palau | 15.0873 |
| 1999 | Palau | 12.88166 |
| 2009 | Panama | 14.65648 |
| 2008 | Panama | 15.38675 |
| 2007 | Panama | 15.47421 |
| 2006 | Panama | 15.77361 |
| 2005 | Panama | 15.63104 |
| 2004 | Panama | 15.76138 |
| 2003 | Panama | 16.09082 |
| 2002 | Panama | 16.09095 |
| 2001 | Panama | 16.07911 |
| 2000 | Panama | 16.25611 |
| 1999 | Panama | 15.9968 |
| 2008 | Paraguay | 15.81363 |
| 2004 | Paraguay | 11.83621 |
| 2003 | Paraguay | 11.83609 |
| 2002 | Paraguay | 11.86107 |
| 2001 | Paraguay | 12.8672 |
| 2008 | Peru | 16.23886 |
| 2007 | Peru | 16.388 |
| 2006 | Peru | 16.21431 |
| 2005 | Peru | 15.35297 |
| 2004 | Peru | 15.20829 |
| 2003 | Peru | 15.02315 |
| 2002 | Peru | 18.91347 |
| 2007 | Philippines | 35.13372 |
| 2006 | Philippines | 37.27093 |
| 2005 | Philippines | 37.86897 |
| 2004 | Philippines | 37.53937 |
| 2003 | Philippines | 37.08653 |
| 2002 | Philippines | 38.3308 |
| 2001 | Philippines | 36.38671 |
| 1999 | Philippines | 34.06824 |
| 2008 | Poland | 11.04127 |
| 2006 | Poland | 12.70614 |
| 2005 | Poland | 12.70713 |
| 2003 | Poland | 14.11461 |
| 2001 | Poland | 13.20372 |
| 2008 | Portugal | 7.25845 |
| 2007 | Portugal | 7.31822 |
| 2006 | Portugal | 7.06038 |
| 2005 | Portugal | 7.13761 |
| 2004 | Portugal | 7.74783 |
| 2003 | Portugal | 8.77611 |
| 2002 | Portugal | 8.8972 |
| 2001 | Portugal | 9.72101 |
| 2000 | Portugal | 9.79384 |
| 2009 | Qatar | 9.6178 |
| 2008 | Qatar | 9.69258 |
| 2006 | Qatar | 9.48177 |
| 2005 | Qatar | 11.57146 |
| 2004 | Qatar | 10.07338 |
| 2003 | Qatar | 10.15222 |
| 2002 | Qatar | 9.99022 |
| 2001 | Qatar | 10.24728 |
| 2000 | Qatar | 10.11154 |
| 1999 | Qatar | 10.16087 |
| 2008 | Republic of Korea | 18.05288 |
| 2007 | Republic of Korea | 18.05694 |
| 2006 | Republic of Korea | 18.03688 |
| 2005 | Republic of Korea | 18.0575 |
| 2004 | Republic of Korea | 17.76288 |
| 2003 | Republic of Korea | 17.68318 |
| 2002 | Republic of Korea | 18.2354 |
| 2001 | Republic of Korea | 19.90796 |
| 2000 | Republic of Korea | 21.02036 |
| 1999 | Republic of Korea | 22.12852 |
| 2008 | Romania | 12.72627 |
| 2007 | Romania | 12.7049 |
| 2006 | Romania | 12.8368 |
| 2005 | Romania | 12.9349 |
| 2004 | Romania | 13.66506 |
| 2003 | Romania | 13.47478 |
| 2002 | Romania | 12.79369 |
| 2001 | Romania | 13.13507 |
| 2000 | Romania | 12.83862 |
| 1999 | Romania | 12.51326 |
| 2008 | Russian Federation | 8.52573 |
| 2007 | Russian Federation | 8.63291 |
| 2006 | Russian Federation | 8.99245 |
| 2005 | Russian Federation | 9.51931 |
| 2009 | Rwanda | 22.60539 |
| 2008 | Rwanda | 17.88488 |
| 2007 | Rwanda | 22.02082 |
| 2006 | Rwanda | 30.65093 |
| 2005 | Rwanda | 28.71445 |
| 2004 | Rwanda | 26.26465 |
| 2003 | Rwanda | 25.38297 |
| 2002 | Rwanda | 24.85211 |
| 2001 | Rwanda | 25.88722 |
| 2000 | Rwanda | 23.32554 |
| 2009 | Saint Kitts and Nevis | 9.68254 |
| 2008 | Saint Kitts and Nevis | 10.54197 |
| 2007 | Saint Kitts and Nevis | 10.11633 |
| 2005 | Saint Kitts and Nevis | 9.92191 |
| 2004 | Saint Kitts and Nevis | 9.27078 |
| 2003 | Saint Kitts and Nevis | 9.82734 |
| 2002 | Saint Kitts and Nevis | 10.02364 |
| 2001 | Saint Kitts and Nevis | 10.45479 |
| 2000 | Saint Kitts and Nevis | 10.41573 |
| 2009 | Saint Lucia | 16.2016 |
| 2008 | Saint Lucia | 16.35751 |
| 2007 | Saint Lucia | 16.69901 |
| 2006 | Saint Lucia | 17.0142 |
| 2005 | Saint Lucia | 17.16812 |
| 2004 | Saint Lucia | 17.45577 |
| 2003 | Saint Lucia | 17.31288 |
| 2002 | Saint Lucia | 17.94789 |
| 2001 | Saint Lucia | 17.35422 |
| 2000 | Saint Lucia | 17.77305 |
| 1999 | Saint Lucia | 17.70852 |
| 2009 | Saint Vincent and the Grenadines | 13.20993 |
| 2008 | Saint Vincent and the Grenadines | 19.46656 |
| 2005 | Saint Vincent and the Grenadines | 17.87934 |
| 2004 | Saint Vincent and the Grenadines | 18.08348 |
| 2003 | Saint Vincent and the Grenadines | 22.02288 |
| 2002 | Saint Vincent and the Grenadines | 23.56295 |
| 2001 | Saint Vincent and the Grenadines | 24.08889 |
| 2000 | Saint Vincent and the Grenadines | 23.8399 |
| 2009 | Samoa | 21.08541 |
| 2004 | Samoa | 20.82734 |
| 2003 | Samoa | 20.75022 |
| 2001 | Samoa | 20.85056 |
| 2000 | Samoa | 21.17285 |
| 1999 | Samoa | 19.89753 |
| 2009 | San Marino | 13.68862 |
| 2005 | Sao Tome and Principe | 21.69169 |
| 2004 | Sao Tome and Principe | 21.70468 |
| 2009 | Saudi Arabia | 11.31937 |
| 2005 | Saudi Arabia | 11.13496 |
| 2005 | Senegal | 26.36735 |
| 2004 | Senegal | 26.36707 |
| 2003 | Senegal | 25.56363 |
| 2002 | Senegal | 27.03645 |
| 2001 | Senegal | 25.09268 |
| 2000 | Senegal | 27.34762 |
| 2009 | Serbia | 10.02998 |
| 2008 | Serbia | 10.29101 |
| 2007 | Serbia | 10.8129 |
| 2009 | Seychelles | 12.56208 |
| 2008 | Seychelles | 13.78793 |
| 2007 | Seychelles | 13.29252 |
| 2005 | Seychelles | 13.40238 |
| 2004 | Seychelles | 12.55254 |
| 2003 | Seychelles | 13.67935 |
| 2002 | Seychelles | 13.93519 |
| 2001 | Seychelles | 14.31238 |
| 2000 | Seychelles | 14.47103 |
| 1999 | Seychelles | 14.00719 |
| 2007 | Sierra Leone | 23.90054 |
| 2001 | Sierra Leone | 26.63818 |
| 2009 | Singapore | 14.91022 |
| 2008 | Singapore | 16.3607 |
| 2007 | Singapore | 16.95894 |
| 2008 | Slovakia | 12.58767 |
| 2007 | Slovakia | 12.81319 |
| 2006 | Slovakia | 12.82908 |
| 2005 | Slovakia | 13.11521 |
| 2004 | Slovakia | 12.90834 |
| 2003 | Slovakia | 12.92198 |
| 2002 | Slovakia | 12.65986 |
| 2001 | Slovakia | 12.72177 |
| 2000 | Slovakia | 12.23353 |
| 1999 | Slovakia | 12.54847 |
| 2008 | Slovenia | 9.33901 |
| 2007 | Slovenia | 9.4394 |
| 2006 | Slovenia | 10.62664 |
| 2005 | Slovenia | 11.20998 |
| 2004 | Slovenia | 11.41328 |
| 2003 | Slovenia | 13.73222 |
| 2002 | Slovenia | 13.02755 |
| 2001 | Slovenia | 13.1431 |
| 2000 | Slovenia | 12.92344 |
| 1999 | Slovenia | 13.11281 |
| 2000 | Solomon Islands | 10.11743 |
| 1999 | Solomon Islands | 12.65344 |
| 2007 | Somalia | 19.3004 |
| 2009 | South Africa | 25.0476 |
| 2008 | South Africa | 27.50413 |
| 2007 | South Africa | 29.02146 |
| 2006 | South Africa | 30.13085 |
| 2005 | South Africa | 32.90201 |
| 2004 | South Africa | 30.75141 |
| 2003 | South Africa | 29.83536 |
| 2002 | South Africa | 29.68991 |
| 2001 | South Africa | 27.42901 |
| 2000 | South Africa | 28.05968 |
| 1999 | South Africa | 29.24613 |
| 2008 | Spain | 10.80427 |
| 2007 | Spain | 10.80633 |
| 2006 | Spain | 10.9525 |
| 2005 | Spain | 11.09815 |
| 2004 | Spain | 11.00715 |
| 2003 | Spain | 11.10863 |
| 2002 | Spain | 11.04805 |
| 2001 | Spain | 10.87339 |
| 2000 | Spain | 11.38215 |
| 1999 | Spain | 11.92944 |
| 2004 | Sri Lanka | 19.51884 |
| 2003 | Sri Lanka | 19.68666 |
| 2002 | Sri Lanka | 19.598 |
| 2009 | Sudan | 22.22774 |
| 2007 | Sudan | 18.48788 |
| 2006 | Sudan | 21.88278 |
| 2005 | Sudan | 21.50898 |
| 2004 | Sudan | 22.54793 |
| 2003 | Sudan | 26.56127 |
| 2002 | Sudan | 24.13029 |
| 2001 | Sudan | 22.22133 |
| 2007 | Suriname | 14.00385 |
| 2006 | Suriname | 14.07804 |
| 2005 | Suriname | 13.90109 |
| 2003 | Suriname | 15.10685 |
| 2002 | Suriname | 15.13902 |
| 2001 | Suriname | 15.33285 |
| 2007 | Swaziland | 19.05668 |
| 2006 | Swaziland | 19.39407 |
| 2005 | Swaziland | 16.77057 |
| 2004 | Swaziland | 18.07154 |
| 2003 | Swaziland | 16.93838 |
| 2002 | Swaziland | 16.30065 |
| 2001 | Swaziland | 16.91335 |
| 2000 | Swaziland | 17.27932 |
| 2008 | Sweden | 9.67692 |
| 2007 | Sweden | 9.62452 |
| 2006 | Sweden | 9.49064 |
| 2005 | Sweden | 9.66166 |
| 2004 | Sweden | 9.45999 |
| 2003 | Sweden | 12.72636 |
| 2002 | Sweden | 13.3118 |
| 2001 | Sweden | 13.88567 |
| 2000 | Sweden | 14.34758 |
| 1999 | Sweden | 14.98969 |
| 2008 | Syrian Arab Republic | 14.53339 |
| 2002 | Syrian Arab Republic | 18.13033 |
| 2001 | Syrian Arab Republic | 17.96958 |
| 2000 | Syrian Arab Republic | 17.64617 |
| 1999 | Syrian Arab Republic | 19.20781 |
| 2008 | Tajikistan | 16.5503 |
| 2007 | Tajikistan | 16.54423 |
| 2006 | Tajikistan | 16.45897 |
| 2005 | Tajikistan | 16.42819 |
| 2004 | Tajikistan | 15.70491 |
| 2003 | Tajikistan | 17.33935 |
| 2002 | Tajikistan | 17.86431 |
| 2001 | Tajikistan | 16.94009 |
| 2000 | Tajikistan | 16.40669 |
| 1999 | Tajikistan | 16.47991 |
| 2008 | Thailand | 21.22434 |
| 2007 | Thailand | 21.01242 |
| 2006 | Thailand | 21.69429 |
| 2003 | Thailand | 23.99619 |
| 2002 | Thailand | 23.99672 |
| 2001 | Thailand | 24.03813 |
| 2008 | The former Yugoslav Republic of Macedonia | 13.08679 |
| 2007 | The former Yugoslav Republic of Macedonia | 13.7217 |
| 2005 | The former Yugoslav Republic of Macedonia | 14.70825 |
| 2004 | The former Yugoslav Republic of Macedonia | 15.13043 |
| 2003 | The former Yugoslav Republic of Macedonia | 15.61221 |
| 2002 | The former Yugoslav Republic of Macedonia | 16.05532 |
| 2001 | The former Yugoslav Republic of Macedonia | 16.36438 |
| 2000 | The former Yugoslav Republic of Macedonia | 16.04576 |
| 1999 | The former Yugoslav Republic of Macedonia | 16.32933 |
| 2005 | Timor-Leste | 23.67785 |
| 2004 | Timor-Leste | 27.61157 |
| 2002 | Timor-Leste | 28.35966 |
| 2001 | Timor-Leste | 28.35559 |
| 2007 | Togo | 35.50651 |
| 2006 | Togo | 38.86003 |
| 2005 | Togo | 30.50532 |
| 2004 | Togo | 34.03618 |
| 2003 | Togo | 33.76439 |
| 2000 | Togo | 31.53444 |
| 1999 | Togo | 35.17028 |
| 2003 | Tokelau | 7.07407 |
| 2002 | Tokelau | 13.46667 |
| 2001 | Tokelau | 13.46667 |
| 2000 | Tokelau | 16.36364 |
| 2002 | Tonga | 14.39427 |
| 2001 | Tonga | 13.83643 |
| 2000 | Tonga | 14.62638 |
| 1999 | Tonga | 14.62227 |
| 2008 | Trinidad and Tobago | 13.52378 |
| 2007 | Trinidad and Tobago | 13.98807 |
| 2005 | Trinidad and Tobago | 16.4654 |
| 2004 | Trinidad and Tobago | 19.43582 |
| 2003 | Trinidad and Tobago | 18.92632 |
| 2002 | Trinidad and Tobago | 18.98394 |
| 2001 | Trinidad and Tobago | 19.3199 |
| 2000 | Trinidad and Tobago | 20.64635 |
| 1999 | Trinidad and Tobago | 20.80935 |
| 2008 | Tunisia | 15.17504 |
| 2007 | Tunisia | 16.16369 |
| 2006 | Tunisia | 16.87683 |
| 2005 | Tunisia | 17.24309 |
| 2004 | Tunisia | 17.5787 |
| 2002 | Tunisia | 20.06534 |
| 2001 | Tunisia | 18.82918 |
| 2000 | Tunisia | 18.9929 |
| 1999 | Tunisia | 18.75247 |
| 2005 | Turks and Caicos Islands | 9.06452 |
| 2004 | Turks and Caicos Islands | 10.03974 |
| 2003 | Turks and Caicos Islands | 9.55479 |
| 2002 | Turks and Caicos Islands | 9.04487 |
| 2001 | Turks and Caicos Islands | 10.14394 |
| 2000 | Turks and Caicos Islands | 8.45833 |
| 1999 | Turks and Caicos Islands | 9.20661 |
| 2009 | Uganda | 18.14048 |
| 2008 | Uganda | 18.83049 |
| 2007 | Uganda | 18.59768 |
| 2006 | Uganda | 18.73423 |
| 2005 | Uganda | 19.03507 |
| 2004 | Uganda | 18.47639 |
| 2003 | Uganda | 17.58732 |
| 2001 | Uganda | 17.888 |
| 2000 | Uganda | 17.6655 |
| 2007 | Ukraine | 10.57476 |
| 2006 | Ukraine | 11.17849 |
| 2005 | Ukraine | 11.57667 |
| 2004 | Ukraine | 12.32418 |
| 2003 | Ukraine | 13.13071 |
| 2002 | Ukraine | 13.37395 |
| 2001 | Ukraine | 13.36373 |
| 2000 | Ukraine | 13.36584 |
| 1999 | Ukraine | 13.0239 |
| 2009 | United Arab Emirates | 11.98996 |
| 2007 | United Arab Emirates | 12.87674 |
| 2006 | United Arab Emirates | 12.33252 |
| 2005 | United Arab Emirates | 13.07538 |
| 2004 | United Arab Emirates | 13.45801 |
| 2003 | United Arab Emirates | 13.62143 |
| 2002 | United Arab Emirates | 12.69667 |
| 2001 | United Arab Emirates | 12.98726 |
| 2000 | United Arab Emirates | 12.80578 |
| 1999 | United Arab Emirates | 12.3618 |
| 2008 | United Kingdom of Great Britain and Northern Ireland | 14.26922 |
| 2007 | United Kingdom of Great Britain and Northern Ireland | 14.00533 |
| 2006 | United Kingdom of Great Britain and Northern Ireland | 14.54045 |
| 2005 | United Kingdom of Great Britain and Northern Ireland | 14.86558 |
| 2004 | United Kingdom of Great Britain and Northern Ireland | 15.31998 |
| 2003 | United Kingdom of Great Britain and Northern Ireland | 15.34126 |
| 2002 | United Kingdom of Great Britain and Northern Ireland | 15.48066 |
| 2001 | United Kingdom of Great Britain and Northern Ireland | 14.86956 |
| 2000 | United Kingdom of Great Britain and Northern Ireland | 15.05171 |
| 1999 | United Kingdom of Great Britain and Northern Ireland | 14.67131 |
| 2009 | United Republic of Tanzania | 35.23157 |
| 2008 | United Republic of Tanzania | 33.61695 |
| 2007 | United Republic of Tanzania | 32.8442 |
| 2006 | United Republic of Tanzania | 28.26239 |
| 2005 | United Republic of Tanzania | 21.6704 |
| 2004 | United Republic of Tanzania | 23.02167 |
| 2003 | United Republic of Tanzania | 21.02625 |
| 2002 | United Republic of Tanzania | 20.43749 |
| 2001 | United Republic of Tanzania | 18.95508 |
| 2000 | United Republic of Tanzania | 18.30231 |
| 1999 | United Republic of Tanzania | 18.27006 |
| 2008 | United States of America | 14.37659 |
| 2007 | United States of America | 14.56391 |
| 2006 | United States of America | 14.61822 |
| 2005 | United States of America | 14.94408 |
| 2004 | United States of America | 14.97542 |
| 2003 | United States of America | 14.91553 |
| 2002 | United States of America | 14.88345 |
| 2001 | United States of America | 15.16271 |
| 2000 | United States of America | 14.6058 |
| 1999 | United States of America | 14.92401 |
| 2008 | Uruguay | 12.619 |
| 2007 | Uruguay | 13.79812 |
| 2006 | Uruguay | 15.40865 |
| 2005 | Uruguay | 14.60478 |
| 2003 | Uruguay | 14.81555 |
| 2001 | Uruguay | 14.07179 |
| 2000 | Uruguay | 14.62523 |
| 1999 | Uruguay | 14.94986 |
| 2009 | Uzbekistan | 12.27106 |
| 2008 | Uzbekistan | 12.57795 |
| 2007 | Uzbekistan | 13.06257 |
| 2006 | Uzbekistan | 13.03556 |
| 2005 | Uzbekistan | 13.30873 |
| 2004 | Uzbekistan | 12.97119 |
| 2003 | Uzbekistan | 12.91747 |
| 2002 | Uzbekistan | 12.20211 |
| 2001 | Uzbekistan | 12.03342 |
| 2000 | Uzbekistan | 11.50156 |
| 1999 | Uzbekistan | 11.09398 |
| 2002 | Vanuatu | 13.94451 |
| 2001 | Vanuatu | 15.14404 |
| 2000 | Vanuatu | 24.69504 |
| 1999 | Vanuatu | 23.04872 |
| 2009 | Venezuela (Bolivarian Republic of) | 8.41203 |
| 2008 | Venezuela (Bolivarian Republic of) | 10.22552 |
| 2005 | Venezuela (Bolivarian Republic of) | 10.80441 |
| 2004 | Venezuela (Bolivarian Republic of) | 11.17956 |
| 2008 | Viet Nam | 20.67094 |
| 2007 | Viet Nam | 21.82219 |
| 2006 | Viet Nam | 22.74183 |
| 2005 | Viet Nam | 23.9168 |
| 2004 | Viet Nam | 24.53746 |
| 2003 | Viet Nam | 25.58575 |
| 2002 | Viet Nam | 26.28019 |
| 2001 | Viet Nam | 26.90074 |
| 2000 | Viet Nam | 27.95259 |
| 1999 | Viet Nam | 28.65308 |
| 2003 | Yemen | 24.58491 |
| 2000 | Yemen | 21.54137 |
| 1999 | Yemen | 21.68417 |