Samoa vs Tonga: Gross capital formation (constant 2015 US$), annual growth rate
Samoa
11.65 % change on previous year
in 2025
Tonga
11.14 % change on previous year
in 2024
Samoa rank
34th
Tonga rank
36th
Gross capital formation (constant 2015 US$), annual growth rate over time
- Samoa
- Tonga
How they compare
Samoa currently reports 11.65 % change on previous year against 11.14 % change on previous year in Tonga, a difference of 0.51 % change on previous year.
The two have swapped places 8 times across 15 shared years of data; in 2010 it was Tonga ahead.
Samoa ranks 34th and Tonga ranks 36th of 163 countries.
Tonga has averaged higher in every one of the 2 decades both report.
Head to head by decade
| Decade | Samoa | Tonga | Difference | Ahead |
|---|---|---|---|---|
| 2010s | 4.91 % change on previous year | 6.56 % change on previous year | 1.65 % change on previous year | Tonga |
| 2020s | -1.34 % change on previous year | 4.77 % change on previous year | 6.11 % change on previous year | Tonga |
Averages of every year both report within each decade.
Frequently asked questions
- Which has higher gross capital formation (constant 2015 us$), annual growth rate, Samoa or Tonga?
- Samoa, at 11.65 % change on previous year against 11.14 % change on previous year in Tonga as of 2025.
- What is the difference in gross capital formation (constant 2015 us$), annual growth rate between Samoa and Tonga?
- 0.51 % change on previous year, with Samoa ahead.
- How many years of comparable data are there for Samoa and Tonga?
- 15 years are reported by both, from 2010 to 2024.
- How do Samoa and Tonga rank globally for gross capital formation (constant 2015 us$), annual growth rate?
- Samoa ranks 34th and Tonga ranks 36th of 163 countries.
- Where does this data come from?
- Statizoid (derived), published as Gross capital formation (constant 2015 US$), annual growth rate. Statizoid refreshes it automatically from the source and publishes the full history for both places.
Individual pages
About this data
The year-on-year percentage change in Gross capital formation (constant 2015 US$). Computed from consecutive annual observations; years either side of a gap are skipped rather than bridged.