| Country or Area | Year | Value | |
|---|
| Afghanistan | 2021 | 60831536120.78708 |
| Afghanistan | 2020 | 76710638229.71317 |
| Afghanistan | 2019 | 78557606648.67336 |
| Afghanistan | 2018 | 75600418108.83028 |
| Afghanistan | 2017 | 74711922906.37384 |
| Afghanistan | 2016 | 72785293847.67155 |
| Afghanistan | 2015 | 71176481723.29108 |
| Afghanistan | 2014 | 70158264544.68404 |
| Afghanistan | 2013 | 68297470348.55769 |
| Afghanistan | 2012 | 64675178730.69369 |
| Afghanistan | 2011 | 57360414055.10934 |
| Afghanistan | 2010 | 57116893447.12308 |
| Afghanistan | 2009 | 49943751386.65758 |
| Afghanistan | 2008 | 41143038133.02597 |
| Afghanistan | 2007 | 39589169629.93886 |
| Afghanistan | 2006 | 34780330056.487976 |
| Afghanistan | 2005 | 33011757107.890633 |
| Afghanistan | 2004 | 29678901146.363167 |
| Afghanistan | 2003 | 29265058689.40612 |
| Afghanistan | 2002 | 26890054382.385048 |
| Africa Eastern and Southern | 2022 | 2561800475688.704 |
| Africa Eastern and Southern | 2021 | 2473899344477.5176 |
| Africa Eastern and Southern | 2020 | 2367081181570.7188 |
| Africa Eastern and Southern | 2019 | 2434249407667.382 |
| Africa Eastern and Southern | 2018 | 2378995199081.5713 |
| Africa Eastern and Southern | 2017 | 2315257093012.8477 |
| Africa Eastern and Southern | 2016 | 2252600537321.671 |
| Africa Eastern and Southern | 2015 | 2195150972329.8818 |
| Africa Eastern and Southern | 2014 | 2126168222172.5376 |
| Africa Eastern and Southern | 2013 | 2040606327834.4429 |
| Africa Eastern and Southern | 2012 | 1958071915018.86 |
| Africa Eastern and Southern | 2011 | 1913670885579.7932 |
| Africa Eastern and Southern | 2010 | 1839079146370.724 |
| Africa Eastern and Southern | 2009 | 1747878036619.0361 |
| Africa Eastern and Southern | 2008 | 1736032361958.394 |
| Africa Eastern and Southern | 2007 | 1659883928107.5889 |
| Africa Eastern and Southern | 2006 | 1554314988532.5342 |
| Africa Eastern and Southern | 2005 | 1456215145828.3079 |
| Africa Eastern and Southern | 2004 | 1369484007845.929 |
| Africa Eastern and Southern | 2003 | 1295313814249.4426 |
| Africa Eastern and Southern | 2002 | 1253866983703.9097 |
| Africa Eastern and Southern | 2001 | 1206367453281.4177 |
| Africa Eastern and Southern | 2000 | 1163493465389.2979 |
| Africa Eastern and Southern | 1999 | 1124956721320.877 |
| Africa Eastern and Southern | 1998 | 1094745165069.8536 |
| Africa Eastern and Southern | 1997 | 1074819374522.9724 |
| Africa Eastern and Southern | 1996 | 1030404902862.736 |
| Africa Eastern and Southern | 1995 | 977089498425.1144 |
| Africa Eastern and Southern | 1994 | 935141011491.6473 |
| Africa Eastern and Southern | 1993 | 918851419781.7346 |
