| 年份 | 汤加服务业增加值(美元) |
|---|---|
| 2021 | 2.33亿 (233,019,886) |
| 2020 | 2.47亿 (246,784,554) |
| 2019 | 2.52亿 (252,276,508) |
| 2018 | 2.47亿 (247,015,680) |
| 2017 | 2.33亿 (233,332,232) |
| 2016 | 2.19亿 (219,017,586) |
| 2015 | 2.33亿 (233,280,325) |
| 2014 | 2.38亿 (237,630,800) |
| 2013 | 2.44亿 (244,173,953) |
| 2012 | 2.44亿 (243,751,843) |
| 2011 | 2.14亿 (214,324,927) |
| 2010 | 1.97亿 (196,606,407) |
| 2009 | 1.71亿 (170,743,107) |
| 2008 | 1.82亿 (181,897,043) |
| 2007 | 1.54亿 (154,005,442) |
| 2006 | 1.56亿 (156,481,805) |
| 2005 | 1.34亿 (134,361,915) |
| 2004 | 1.15亿 (114,581,512) |
| 2003 | 9894万 (98,944,750) |
|
|
|
| 2002 | 9177万 (91,770,483) |
| 2001 | 9203万 (92,029,787) |
| 2000 | 1.02亿 (102,165,212) |
| 1999 | 9713万 (97,132,305) |
| 1998 | 9519万 (95,189,812) |
| 1997 | 1.06亿 (106,147,130) |
| 1996 | 1.06亿 (105,779,284) |
| 1995 | 9861万 (98,609,410) |
| 1994 | 9291万 (92,914,785) |