Samoa vs Tonga: CPIA equity of public resource use rating
Samoa
4.5 1=low to 6=high
in 2025
Tonga
4.5 1=low to 6=high
in 2025
Samoa rank
1st
Tonga rank
1st
CPIA equity of public resource use rating over time
- Samoa
- Tonga
How they compare
Samoa currently reports 4.5 1=low to 6=high against 4.5 1=low to 6=high in Tonga, a difference of 0 1=low to 6=high.
The two have swapped places 1 time across 21 shared years of data; in 2005 it was Samoa ahead.
Samoa ranks 1st and Tonga ranks 1st of 84 countries.
Samoa has averaged higher in every one of the 3 decades both report.
Head to head by decade
| Decade | Samoa | Tonga | Difference | Ahead |
|---|---|---|---|---|
| 2000s | 4.1 1=low to 6=high | 3.6 1=low to 6=high | 0.5 1=low to 6=high | Samoa |
| 2010s | 4.5 1=low to 6=high | 4.05 1=low to 6=high | 0.45 1=low to 6=high | Samoa |
| 2020s | 4.5 1=low to 6=high | 4.5 1=low to 6=high | 0 1=low to 6=high | — |
Averages of every year both report within each decade.
Frequently asked questions
- Which has higher cpia equity of public resource use rating, Samoa or Tonga?
- Samoa, at 4.5 1=low to 6=high against 4.5 1=low to 6=high in Tonga as of 2025.
- What is the difference in cpia equity of public resource use rating between Samoa and Tonga?
- 0 1=low to 6=high, with Samoa ahead.
- How many years of comparable data are there for Samoa and Tonga?
- 21 years are reported by both, from 2005 to 2025.
- How do Samoa and Tonga rank globally for cpia equity of public resource use rating?
- Samoa ranks 1st and Tonga ranks 1st of 84 countries.
- Where does this data come from?
- CPIA database, World Bank Group (WBG), published as CPIA equity of public resource use rating (1=low to 6=high). Statizoid refreshes it automatically from the source and publishes the full history for both places.
Individual pages
About this data
Equity of public resource use assesses the extent to which the pattern of public expenditures and revenue collection affects the poor and is consistent with national poverty reduction priorities.