What is the difference in number of years of free pre-primary education guaranteed in legal between Tanzania, United Republic of and Uruguay?

0, with Tanzania, United Republic of ahead.

How many years of comparable data are there for Tanzania, United Republic of and Uruguay?

22 years are reported by both, from 1998 to 2019.

Where does this data come from?

UNESCO Institute for Statistics, published as Number of years of free pre-primary education guaranteed in legal frameworks. Statizoid refreshes it automatically from the source and publishes the full history for both places.

Tanzania, United Republic of vs Uruguay: Number of years of free pre-primary education guaranteed in legal

Tanzania, United Republic of

in 2019

Uruguay

in 2019

Tanzania, United Republic of rank

45th

Uruguay rank

45th

Number of years of free pre-primary education guaranteed in legal over time

Tanzania, United Republic of
Uruguay

How they compare

Tanzania, United Republic of currently reports 2 against 2 in Uruguay, a difference of 0.

The two have swapped places 1 time across 22 shared years of data; in 1998 it was Tanzania, United Republic of ahead.

Tanzania, United Republic of ranks 45th and Uruguay ranks 45th of 183 countries.

Tanzania, United Republic of has averaged higher in every one of the 3 decades both report.

Head to head by decade

Decade	Tanzania, United Republic of	Uruguay	Difference	Ahead
1990s	2	0	2	Tanzania, United Republic of
2000s	2	0.4	1.6	Tanzania, United Republic of
2010s	2	2	0	—

Averages of every year both report within each decade.

Frequently asked questions

Which has higher number of years of free pre-primary education guaranteed in legal, Tanzania, United Republic of or Uruguay?: Tanzania, United Republic of, at 2 against 2 in Uruguay as of 2019.
What is the difference in number of years of free pre-primary education guaranteed in legal between Tanzania, United Republic of and Uruguay?: 0, with Tanzania, United Republic of ahead.
How many years of comparable data are there for Tanzania, United Republic of and Uruguay?: 22 years are reported by both, from 1998 to 2019.
How do Tanzania, United Republic of and Uruguay rank globally for number of years of free pre-primary education guaranteed in legal?: Tanzania, United Republic of ranks 45th and Uruguay ranks 45th of 183 countries.
Where does this data come from?: UNESCO Institute for Statistics, published as Number of years of free pre-primary education guaranteed in legal frameworks. Statizoid refreshes it automatically from the source and publishes the full history for both places.

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Tanzania, United Republic of vs Uruguay: Number of years of free pre-primary education guaranteed in legal. Statizoid, drawing on UNESCO Institute for Statistics. Retrieved 15 September 2026, from https://reference.statizoid.com/compare/number-of-years-of-free-pre-primary-education-guaranteed-in-legal-frameworks/tanzania/uruguay/

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About this data

Indicator: Number of years of free pre-primary education guaranteed in legal frameworks
Source: UNESCO Institute for Statistics
Licence: CC BY 4.0 (World Bank Open Data)
Coverage: 183 places, 3,698 data points, 1998–2020
Last refreshed: 04 September 2026

Number of years of free pre-primary education guaranteed in legal frameworks. For more information, visit the UNESCO Institute for Statistics website: http://www.uis.unesco.org/