| 年份 | 汤加 | |
|---|---|---|
| GNP | 占世界% | |
| 2021 | 7.55亿 (755,376,498) | 0.0005% |
| 2020 | 7.66亿 (765,885,503) | 0.0006% |
| 2019 | 7.50亿 (749,929,222) | 0.0006% |
| 2018 | 7.19亿 (718,527,370) | 0.0006% |
| 2017 | 6.86亿 (685,744,174) | 0.0006% |
| 2016 | 6.30亿 (629,815,341) | 0.0005% |
| 2015 | 5.88亿 (588,033,122) | 0.0005% |
| 2014 | 5.74亿 (573,717,401) | 0.0005% |
| 2013 | 5.62亿 (561,804,187) | 0.0005% |
| 2012 | 5.53亿 (552,761,614) | 0.0006% |
| 2011 | 5.38亿 (537,942,935) | 0.0006% |
| 2010 | 4.95亿 (495,058,194) | 0.0006% |
| 2009 | 4.85亿 (484,716,108) | 0.0006% |
| 2008 | 5.01亿 (500,892,956) | 0.0006% |
| 2007 | 4.69亿 (468,636,440) | 0.0006% |
| 2006 | 4.56亿 (455,998,842) | 0.0006% |
| 2005 | 4.34亿 (434,237,918) | 0.0007% |
| 2004 | 4.26亿 (425,955,890) | 0.0007% |
| 2003 | 4.23亿 (422,652,886) | 0.0007% |
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| 2002 | 4.11亿 (410,888,878) | 0.0008% |
| 2001 | 3.80亿 (380,240,692) | 0.0007% |
| 2000 | 3.62亿 (361,622,227) | 0.0007% |
| 1999 | 3.57亿 (357,370,689) | 0.0008% |
| 1998 | 3.43亿 (342,668,451) | 0.0008% |
| 1997 | 3.25亿 (325,124,310) | 0.0008% |
| 1996 | 3.15亿 (315,457,531) | 0.0008% |
| 1995 | 3.03亿 (302,818,334) | 0.0008% |
| 1994 | 2.84亿 (283,665,408) | 0.0008% |
| 1993 | 2.55亿 (255,154,314) | 0.0008% |
| 1992 | 2.41亿 (241,040,486) | 0.0008% |
| 1991 | 2.37亿 (236,571,315) | 0.0008% |
| 1990 | 2.17亿 (216,790,386) | 0.0007% |