| 年份 | 汤加人均GDP(PPP) |
|---|---|
| 2023 | 7852 |
| 2022 | 7393 |
| 2021 | 7034 |
| 2020 | 6689 |
| 2019 | 6488 |
| 2018 | 6402 |
| 2017 | 6229 |
| 2016 | 5920 |
| 2015 | 5471 |
| 2014 | 5335 |
| 2013 | 5119 |
| 2012 | 4996 |
| 2011 | 4855 |
| 2010 | 4465 |
| 2009 | 4383 |
| 2008 | 4600 |
| 2007 | 4315 |
| 2006 | 4327 |
| 2005 | 4314 |
|
|
|
| 2004 | 4235 |
| 2003 | 4231 |
| 2002 | 4170 |
| 2001 | 3955 |
| 2000 | 3833 |
| 1999 | 3635 |
| 1998 | 3527 |
| 1997 | 3433 |
| 1996 | 3409 |
| 1995 | 3346 |
| 1994 | 3087 |
| 1993 | 2882 |
| 1992 | 2716 |
| 1991 | 2652 |
| 1990 | 2415 |