| 年份 | 汤加制造业增加值(美元) |
|---|---|
| 2021 | 2435万 (24,347,425) |
| 2020 | 2718万 (27,181,507) |
| 2019 | 2646万 (26,464,633) |
| 2018 | 2835万 (28,349,439) |
| 2017 | 2744万 (27,435,286) |
| 2016 | 2539万 (25,389,520) |
| 2015 | 2634万 (26,337,090) |
| 2014 | 2743万 (27,428,902) |
| 2013 | 2786万 (27,855,635) |
| 2012 | 2755万 (27,548,645) |
| 2011 | 2417万 (24,165,111) |
| 2010 | 2204万 (22,042,148) |
| 2009 | 2042万 (20,422,735) |
| 2008 | 2309万 (23,087,226) |
| 2007 | 2107万 (21,070,904) |
| 2006 | 2033万 (20,327,044) |
| 2005 | 1919万 (19,185,059) |
| 2004 | 1769万 (17,687,246) |
| 2003 | 1593万 (15,929,492) |
|
|
|
| 2002 | 1439万 (14,388,063) |
| 2001 | 1517万 (15,174,637) |
| 2000 | 1817万 (18,172,411) |
| 1999 | 1602万 (16,020,976) |
| 1998 | 1416万 (14,156,233) |
| 1997 | 1693万 (16,926,790) |
| 1996 | 1681万 (16,809,805) |
| 1995 | 1578万 (15,781,336) |
| 1994 | 1590万 (15,904,332) |
| 1993 | 629万 (6,293,352) |
| 1992 | 604万 (6,042,610) |
| 1991 | 589万 (5,887,706) |
| 1990 | 582万 (5,821,114) |
| 1989 | 544万 (5,440,603) |
| 1988 | 477万 (4,774,844) |
| 1987 | 335万 (3,346,170) |
| 1986 | 300万 (3,000,668) |
| 1985 | 287万 (2,873,105) |
| 1984 | 331万 (3,308,468) |
| 1983 | 240万 (2,400,900) |
|
|
|
| 1982 | 249万 (2,493,153) |
| 1981 | 260万 (2,598,253) |
| 1980 | 324万 (3,237,303) |
| 1979 | 301万 (3,007,377) |
| 1978 | 264万 (2,636,030) |
| 1977 | 196万 (1,964,958) |
| 1976 | 159万 (1,593,058) |
| 1975 | 145万 (1,453,331) |