Sao Tome and Principe vs Tajikistan: Proportion of schools with improved drinking water sources

Sao Tome and Principe
85.28
in 2023
Tajikistan
86.25
in 2021
Sao Tome and Principe rank
121st
Tajikistan rank
118th

Proportion of schools with improved drinking water sources over time

  • Sao Tome and Principe
  • Tajikistan
020406080200720152023

How they compare

Tajikistan currently reports 86.25 against 85.28 in Sao Tome and Principe, a difference of 0.97.

Across all 9 years both countries report, Tajikistan has been ahead every year.

Sao Tome and Principe ranks 121st and Tajikistan ranks 118th of 172 countries.

Tajikistan has averaged higher in every one of the 2 decades both report.

Head to head by decade

Decade Sao Tome and Principe Tajikistan Difference Ahead
2010s 83.27 86.25 2.98 Tajikistan
2020s 85.28 86.25 0.9698 Tajikistan

Averages of every year both report within each decade.

Frequently asked questions

Which has higher proportion of schools with improved drinking water sources, Sao Tome and Principe or Tajikistan?
Tajikistan, at 86.25 against 85.28 in Sao Tome and Principe as of 2021.
What is the difference in proportion of schools with improved drinking water sources between Sao Tome and Principe and Tajikistan?
0.97, with Tajikistan ahead.
How many years of comparable data are there for Sao Tome and Principe and Tajikistan?
9 years are reported by both, from 2013 to 2021.
How do Sao Tome and Principe and Tajikistan rank globally for proportion of schools with improved drinking water sources?
Sao Tome and Principe ranks 121st and Tajikistan ranks 118th of 172 countries.
Where does this data come from?
UNICEF, published as Proportion of schools with improved drinking water sources (Drinking Water). Statizoid refreshes it automatically from the source and publishes the full history for both places.

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Sao Tome and Principe vs Tajikistan: Proportion of schools with improved drinking water sources. Statizoid, drawing on UNICEF. Retrieved 09 September 2026, from https://education.statizoid.com/compare/proportion-of-schools-with-improved-drinking-water-sources-drinking-water/sao-tome-and-principe/tajikistan/

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About this data

Indicator
Proportion of schools with improved drinking water sources (Drinking Water)
Source
UNICEF
Licence
UNICEF Terms of Use (attribution required)
Coverage
233 places, 4,634 data points, 2000–2023
Last refreshed