How many years of comparable data are there for Italy and Trinidad and Tobago?

34 years are reported by both, from 1990 to 2023.

Italy vs Trinidad and Tobago: Average years of schooling vs. expected years of schooling

Italy

10.83 years

in 2023

Trinidad and Tobago

10.79 years

in 2023

Italy rank

75th

Trinidad and Tobago rank

76th

Italy currently reports 10.83 years against 10.79 years in Trinidad and Tobago, a difference of 0.04 years.

The two have swapped places 2 times across 34 shared years of data; in 1990 it was Italy ahead.

Italy ranks 75th and Trinidad and Tobago ranks 76th of 192 countries.

Across the 4 decades both report, Italy averaged higher in 2 and Trinidad and Tobago in 2.

Decade	Italy	Trinidad and Tobago	Difference	Ahead
1990s	8.03 years	8.01 years	0.0153 years	Italy
2000s	9.23 years	9.69 years	0.4571 years	Trinidad and Tobago
2010s	10.25 years	10.67 years	0.424 years	Trinidad and Tobago
2020s	10.81 years	10.78 years	0.0237 years	Italy

Averages of every year both report within each decade.

Which has higher average years of schooling vs. expected years of schooling, Italy or Trinidad and Tobago?: Italy, at 10.83 years against 10.79 years in Trinidad and Tobago as of 2023.
What is the difference in average years of schooling vs. expected years of schooling between Italy and Trinidad and Tobago?: 0.04 years, with Italy ahead.
How many years of comparable data are there for Italy and Trinidad and Tobago?: 34 years are reported by both, from 1990 to 2023.
How do Italy and Trinidad and Tobago rank globally for average years of schooling vs. expected years of schooling?: Italy ranks 75th and Trinidad and Tobago ranks 76th of 192 countries.
Where does this data come from?: UNDP, Human Development Report (2025) – with minor processing by Our World in Data, published as Average years of schooling vs. expected years of schooling. Statizoid refreshes it automatically from the source and publishes the full history for both places.

Indicator: Average years of schooling vs. expected years of schooling
Unit: years
Source: UNDP, Human Development Report (2025) – with minor processing by Our World in Data
Licence: CC BY 4.0 (Our World in Data)
Coverage: 192 places, 6,079 data points, 1990–2023
Last refreshed: 07 August 2026

Average number of years (excluding years spent repeating individual grades) adults over 25 years participated in formal education.