DEC alternative conversion factor in Tonga

Tonga: DEC alternative conversion factor was 2.37 ratio in 2024. β–² Rising

Latest (2024)
2.37 ratio
Change on year
up 0.5%
World rank
138th
of 208 countries
All-time high
2.37 ratio
in 2024
All-time low
1.64 ratio
in 2000
Years of data
25
2000–2024

DEC alternative conversion factor in Tonga, 2000–2024

00.511.522.52000201220242000: 1.6 ratio2001: 2 ratio2002: 2.2 ratio2003: 2.2 ratio2004: 2 ratio2005: 1.9 ratio2006: 2 ratio2007: 2 ratio2008: 1.9 ratio2009: 2.1 ratio2010: 1.9 ratio2011: 1.8 ratio2012: 1.7 ratio2013: 1.7 ratio2014: 1.8 ratio2015: 1.9 ratio2016: 2.2 ratio2017: 2.2 ratio2018: 2.2 ratio2019: 2.3 ratio2020: 2.3 ratio2021: 2.3 ratio2022: 2.3 ratio2023: 2.4 ratio2024: 2.4 ratio

Source: United Nations Statistics Division, SDG Global Database. Measured in ratio.

Analysis

The most recent figure for dec alternative conversion factor in Tonga is 2.37 ratio, measured in 2024. That is the highest value across all 25 years on record.

That represents a change of up 0.5% on the previous year and up 31.0% over ten years.

Over the whole period, dec alternative conversion factor in Tonga peaked at 2.37 ratio in 2024 and was at its lowest, 1.64 ratio, in 2000.

That places Tonga 138th out of 208 countries with data for 2024, putting it in the middle of the range.

The long-run direction has been consistently rising across the 25 years of available data.

Averages by decade

DecadeAverage LowestHighest Years
2000s 2 ratio 1.64 ratio 2.2 ratio 10
2010s 1.98 ratio 1.69 ratio 2.27 ratio 10
2020s 2.32 ratio 2.27 ratio 2.37 ratio 5

Countries ranked near Tonga

  1. 139 Fiji 2.27 ratio compare
  2. 140 Barbados 2 ratio compare
  3. 140 Belize 2 ratio compare

See the full ranking of 214 places β†’

More development goals data for Tonga

All data for Tonga β†’

Frequently asked questions

What is dec alternative conversion factor in Tonga?
Dec alternative conversion factor in Tonga was 2.37 ratio in 2024, according to United Nations Statistics Division, SDG Global Database.
What is the highest dec alternative conversion factor recorded in Tonga?
The highest recorded value was 2.37 ratio in 2024.
What is the lowest dec alternative conversion factor recorded in Tonga?
The lowest recorded value was 1.64 ratio in 2000.
How does Tonga rank for dec alternative conversion factor?
Tonga ranks 138th out of 208 countries with data for 2024.
Is dec alternative conversion factor rising or falling in Tonga?
Over the last ten years it is up 31.0%. The long-run trend across the full record is rising.
Where does this Tonga data come from?
The figures come from United Nations Statistics Division, SDG Global Database, published as part of DEC alternative conversion factor (in local currency unit per United States dollar). Statizoid updates them automatically from the source API.

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DEC alternative conversion factor in Tonga. Statizoid, drawing on United Nations Statistics Division, SDG Global Database. Retrieved 15 August 2026, from https://development-goals.statizoid.com/stat/dec-alternative-conversion-factor-in-local-currency-unit-per-united-states-dollar/tonga/

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About this data

Indicator
DEC alternative conversion factor (in local currency unit per United States dollar)
Unit
ratio
Source
United Nations Statistics Division, SDG Global Database
Licence
UN SDG Global Database (open, attribution requested)
Coverage
214 places, 5,313 data points, 2000–2024
Last refreshed