Guinea-Bissau vs Tonga: Safely Managed Drinking Water
Guinea-Bissau
1
in 2023
Tonga
1
in 2023
Guinea-Bissau rank
1st
Tonga rank
1st
Safely Managed Drinking Water over time
- Guinea-Bissau
- Tonga
How they compare
Guinea-Bissau currently reports 1 against 1 in Tonga, a difference of 0.
Across all 20 years both countries report, Tonga has been ahead every year.
Guinea-Bissau ranks 1st and Tonga ranks 1st of 218 countries.
Head to head by decade
| Decade | Guinea-Bissau | Tonga | Difference | Ahead |
|---|---|---|---|---|
| 2000s | 0 | 0 | 0 | — |
| 2010s | 0.5 | 0.5 | 0 | — |
| 2020s | 1 | 1 | 0 | — |
Averages of every year both report within each decade.
Frequently asked questions
- Which has higher safely managed drinking water, Guinea-Bissau or Tonga?
- Guinea-Bissau, at 1 against 1 in Tonga as of 2023.
- What is the difference in safely managed drinking water between Guinea-Bissau and Tonga?
- 0, with Guinea-Bissau ahead.
- How many years of comparable data are there for Guinea-Bissau and Tonga?
- 20 years are reported by both, from 2004 to 2023.
- How do Guinea-Bissau and Tonga rank globally for safely managed drinking water?
- Guinea-Bissau ranks 1st and Tonga ranks 1st of 218 countries.
- Where does this data come from?
- Statistical Performance Indicators, The World Bank (https://datacatalog.worldbank.org/dataset/statistical-performance-indicators), published as Safely Managed Drinking Water. Statizoid refreshes it automatically from the source and publishes the full history for both places.
Individual pages
About this data
Availability of Safely Managed Drinking Water data for use by JMP