33
/
AIzaSyAYiBZKx7MnpbEhh9jyipgxe19OcubqV5w
August 1, 2025
265664
Tonga
TON
true
2
1
Educational attainment, at least completed lower secondary, population 25+, total (%) (cumulative)
2012,2007,1997
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Educational attainment, at least completed lower secondary, population 25+, total (%) (cumulative)

This statistics in other country:

Timeline:

This timeline shows a graph from 1997 to 2012 of Tonga. No data until 1996. Number of actual observations by date: 3.

Source name:

World Development Indicators

Source organization:

United Nations Educational, Scientific, and Cultural Organization (UNESCO) Institute for Statistics.

Categories, topics:

Education, Gender

Last updated:

apr 23, 2017

Indicators value changes by year

Meaning:
77.23
Minimum:
69.595
jan 1, 2007
Maximum:
87.998
jan 1, 2012
At the date of observation
Value
Absolute change
Change from the previous value
jan 1, 1997
74.099
+74.099
0.0%
jan 1, 2007
69.595
-4.504
-6.08%
jan 1, 2012
87.998
+18.403
26.44%

Ranking of countries by current statistics by years