Value Added (Agriculture, Forestry and Fishing) — Value Standard in Tonga

Tonga: Value Added (Agriculture, Forestry and Fishing) — Value Standard was 0.2921 million SLC per square kilometre in 2023. ◆ Volatile

Latest (2023)
0.2921 million SLC per square kilometre
Change on year
up 14.7%
World rank
100th
of 180 countries
All-time high
0.3156 million SLC per square kilometre
in 2019
All-time low
0.0087 million SLC per square kilometre
in 1970
Years of data
54
1970–2023

Value Added (Agriculture, Forestry and Fishing) — Value Standard in Tonga, 1970–2023

00.10.20.3197019962023

Source: Statizoid (derived). Measured in million SLC per square kilometre.

Analysis

Tonga recorded 0.2921 million SLC per square kilometre for value added (agriculture, forestry and fishing) — value standard in 2023.

The figure is up 14.7% on the previous year and up 57.3% over ten years.

Over the whole period, value added (agriculture, forestry and fishing) — value standard in Tonga peaked at 0.3156 million SLC per square kilometre in 2019 and was at its lowest, 0.0087 million SLC per square kilometre, in 1970.

That places Tonga 100th out of 180 countries with data for 2023, putting it in the middle of the range.

The series is highly variable year to year, so single readings are best treated with caution.

Value Added (Agriculture, Forestry and Fishing) — Value Standard in Tonga, year by year

Annual values for Value Added (Agriculture, Forestry and Fishing) — Value Standard Local Currency, per square kilometre in Tonga, 1970 to 2023.
Year million SLC per square kilometre Change
1970 0.0087 million SLC per square kilometre
1971 0.0096 million SLC per square kilometre +11.2%
1972 0.0109 million SLC per square kilometre +12.9%
1973 0.0137 million SLC per square kilometre +26.2%
1974 0.0178 million SLC per square kilometre +30.0%
1975 0.0191 million SLC per square kilometre +7.2%
1976 0.0178 million SLC per square kilometre -6.7%
1977 0.0213 million SLC per square kilometre +19.4%
1978 0.0236 million SLC per square kilometre +11.1%
1979 0.0263 million SLC per square kilometre +11.3%
1980 0.0387 million SLC per square kilometre +47.3%
1981 0.0324 million SLC per square kilometre -16.4%
1982 0.0384 million SLC per square kilometre +18.5%
1983 0.0442 million SLC per square kilometre +15.2%
1984 0.0441 million SLC per square kilometre -0.3%
1985 0.0464 million SLC per square kilometre +5.2%
1986 0.0599 million SLC per square kilometre +29.2%
1987 0.0684 million SLC per square kilometre +14.2%
1988 0.0813 million SLC per square kilometre +18.9%
1989 0.0808 million SLC per square kilometre -0.6%
1990 0.0845 million SLC per square kilometre +4.5%
1991 0.1073 million SLC per square kilometre +27.1%
1992 0.1192 million SLC per square kilometre +11.1%
1993 0.1208 million SLC per square kilometre +1.3%
1994 0.0774 million SLC per square kilometre -35.9%
1995 0.0763 million SLC per square kilometre -1.4%
1996 0.0772 million SLC per square kilometre +1.1%
1997 0.0763 million SLC per square kilometre -1.2%
1998 0.0844 million SLC per square kilometre +10.6%
1999 0.098 million SLC per square kilometre +16.2%
2000 0.0916 million SLC per square kilometre -6.6%
2001 0.09 million SLC per square kilometre -1.7%
2002 0.1002 million SLC per square kilometre +11.3%
2003 0.1182 million SLC per square kilometre +18.0%
2004 0.1327 million SLC per square kilometre +12.3%
2005 0.1252 million SLC per square kilometre -5.7%
2006 0.1286 million SLC per square kilometre +2.7%
2007 0.1387 million SLC per square kilometre +7.9%
2008 0.1341 million SLC per square kilometre -3.4%
2009 0.1404 million SLC per square kilometre +4.7%
2010 0.1616 million SLC per square kilometre +15.1%
2011 0.1798 million SLC per square kilometre +11.3%
2012 0.1845 million SLC per square kilometre +2.6%
2013 0.1857 million SLC per square kilometre +0.7%
2014 0.1812 million SLC per square kilometre -2.5%
2015 0.199 million SLC per square kilometre +9.8%
2016 0.2152 million SLC per square kilometre +8.2%
2017 0.2375 million SLC per square kilometre +10.4%
2018 0.2594 million SLC per square kilometre +9.2%
2019 0.3156 million SLC per square kilometre +21.7%
2020 0.2783 million SLC per square kilometre -11.8%
2021 0.2481 million SLC per square kilometre -10.8%
2022 0.2546 million SLC per square kilometre +2.6%
2023 0.2921 million SLC per square kilometre +14.7%

Averages by decade

DecadeAverage LowestHighest Years
1970s 0.0169 million SLC per square kilometre 0.0087 million SLC per square kilometre 0.0263 million SLC per square kilometre 10
1980s 0.0535 million SLC per square kilometre 0.0324 million SLC per square kilometre 0.0813 million SLC per square kilometre 10
1990s 0.0921 million SLC per square kilometre 0.0763 million SLC per square kilometre 0.1208 million SLC per square kilometre 10
2000s 0.12 million SLC per square kilometre 0.09 million SLC per square kilometre 0.1404 million SLC per square kilometre 10
2010s 0.212 million SLC per square kilometre 0.1616 million SLC per square kilometre 0.3156 million SLC per square kilometre 10
2020s 0.2683 million SLC per square kilometre 0.2481 million SLC per square kilometre 0.2921 million SLC per square kilometre 4

Countries ranked near Tonga

  1. 97 Marshall Islands 0.2993 million SLC per square kilometre compare
  2. 98 Norway 0.2949 million SLC per square kilometre compare
  3. 99 Tuvalu 0.2928 million SLC per square kilometre compare
  4. 101 Trinidad and Tobago 0.2763 million SLC per square kilometre compare
  5. 102 Singapore 0.2726 million SLC per square kilometre compare
  6. 103 Romania 0.2704 million SLC per square kilometre compare

See the full ranking of 180 places →

More environment data for Tonga

All data for Tonga →

Frequently asked questions

What is value added (agriculture, forestry and fishing) — value standard in Tonga?
Value added (agriculture, forestry and fishing) — value standard in Tonga was 0.2921 million SLC per square kilometre in 2023, according to Statizoid (derived).
What is the highest value added (agriculture, forestry and fishing) — value standard recorded in Tonga?
The highest recorded value was 0.3156 million SLC per square kilometre in 2019.
What is the lowest value added (agriculture, forestry and fishing) — value standard recorded in Tonga?
The lowest recorded value was 0.0087 million SLC per square kilometre in 1970.
How does Tonga rank for value added (agriculture, forestry and fishing) — value standard?
Tonga ranks 100th out of 180 countries with data for 2023.
Is value added (agriculture, forestry and fishing) — value standard rising or falling in Tonga?
Over the last ten years it is up 57.3%. The long-run trend across the full record is volatile.
Where does this Tonga data come from?
The figures come from Statizoid (derived), published as part of Value Added (Agriculture, Forestry and Fishing) — Value Standard Local Currency, per square kilometre. Statizoid updates them automatically from the source API.

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Value Added (Agriculture, Forestry and Fishing) — Value Standard in Tonga. Statizoid, drawing on Statizoid (derived). Retrieved 12 September 2026, from https://environment.statizoid.com/stat/value-added-agriculture-forestry-and-fishing-value-standard-local-currency-per-square/tonga/

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<a href="https://environment.statizoid.com/stat/value-added-agriculture-forestry-and-fishing-value-standard-local-currency-per-square/tonga/">Value Added (Agriculture, Forestry and Fishing) — Value Standard in Tonga</a> — Statizoid

How this figure is calculated

Value Added (Agriculture, Forestry and Fishing) — Value Standard Local Currency divided by Land area (sq. km), matched on country and year. Neither publisher issues this ratio as a series; it is computed here from both.

Value Added (Agriculture, Forestry and Fishing) — Value Standard Local Currency ÷ Land area (sq. km)

Computed from

Statizoid computes this series; the underlying measurements belong to the publishers named above. The arithmetic is applied to every country and year where both inputs report, and nothing is estimated unless the page says so.

About this data

Indicator
Value Added (Agriculture, Forestry and Fishing) — Value Standard Local Currency, per square kilometre
Unit
million SLC per square kilometre
Source
Statizoid (derived)
Licence
Derived by Statizoid from the sources named on the page
Coverage
180 places, 8,977 data points, 1970–2023
Last refreshed

Value Added (Agriculture, Forestry and Fishing) — Value Standard Local Currency divided by Land area (sq. km), matched on country and year. Neither publisher issues this ratio as a series; it is computed here from both.