How many years of comparable data are there for ESCWA: Gulf Cooperation Council (gcc) (unsdcode:98502) and Tonga?

5 years are reported by both, from 2020 to 2024.

Where does this data come from?

UNESCO Institute for Statistics, published as Proportion of lower secondary schools with access to basic drinking water (%). Statizoid refreshes it automatically from the source and publishes the full history for both places.

ESCWA: Gulf Cooperation Council (gcc) (unsdcode:98502) vs Tonga: Proportion of lower secondary schools with access to basic drinking

ESCWA: Gulf Cooperation Council (gcc) (unsdcode:98502)

100.0%

in 2024

Tonga

100.0%

in 2024

ESCWA: Gulf Cooperation Council (gcc) (unsdcode:98502) rank

1st

Tonga rank

1st

Proportion of lower secondary schools with access to basic drinking over time

ESCWA: Gulf Cooperation Council (gcc) (unsdcode:98502)
Tonga

How they compare

ESCWA: Gulf Cooperation Council (gcc) (unsdcode:98502) currently reports 100.0% against 100.0% in Tonga, a difference of 0.0%.

The two have swapped places 1 time across 5 shared years of data; in 2020 it was ESCWA: Gulf Cooperation Council (gcc) (unsdcode:98502) ahead.

ESCWA: Gulf Cooperation Council (gcc) (unsdcode:98502) ranks 1st and Tonga ranks 1st of 170 groups.

ESCWA: Gulf Cooperation Council (gcc) (unsdcode:98502) has averaged higher in every one of the 1 decades both report.

Frequently asked questions

Which has higher proportion of lower secondary schools with access to basic drinking, ESCWA: Gulf Cooperation Council (gcc) (unsdcode:98502) or Tonga?: ESCWA: Gulf Cooperation Council (gcc) (unsdcode:98502), at 100.0% against 100.0% in Tonga as of 2024.
What is the difference in proportion of lower secondary schools with access to basic drinking between ESCWA: Gulf Cooperation Council (gcc) (unsdcode:98502) and Tonga?: 0.0%, with ESCWA: Gulf Cooperation Council (gcc) (unsdcode:98502) ahead.
How many years of comparable data are there for ESCWA: Gulf Cooperation Council (gcc) (unsdcode:98502) and Tonga?: 5 years are reported by both, from 2020 to 2024.
How do ESCWA: Gulf Cooperation Council (gcc) (unsdcode:98502) and Tonga rank globally for proportion of lower secondary schools with access to basic drinking?: ESCWA: Gulf Cooperation Council (gcc) (unsdcode:98502) ranks 1st and Tonga ranks 1st of 170 groups.
Where does this data come from?: UNESCO Institute for Statistics, published as Proportion of lower secondary schools with access to basic drinking water (%). Statizoid refreshes it automatically from the source and publishes the full history for both places.

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ESCWA: Gulf Cooperation Council (gcc) (unsdcode:98502) vs Tonga: Proportion of lower secondary schools with access to basic drinking. Statizoid, drawing on UNESCO Institute for Statistics. Retrieved 29 August 2026, from https://education.statizoid.com/compare/proportion-of-lower-secondary-schools-with-access-to-basic-drinking-water-percent-2/escwa-gulf-cooperation-council-gcc-unsdcode-98502/tonga/

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About this data

Indicator: Proportion of lower secondary schools with access to basic drinking water (%)
Unit: %
Source: UNESCO Institute for Statistics
Licence: CC BY-SA 3.0 IGO (UNESCO Institute for Statistics)
Coverage: 271 places, 2,849 data points, 1999–2025
Last refreshed: 16 August 2026

February 2026 Data Release