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Timeline:
This timeline shows a graph from 1999 to 2015 of Tonga. No data until 1998. Number of actual observations by date: 3.
Source name:
World Development Indicators
Source organization:
UNESCO Institute for Statistics
Categories, topics:
Education
Last updated:
apr 23, 2017
Indicators value changes by year
Minimum:
45.313
jan 1, 1999
Maximum:
61.145
jan 1, 2014
At the date of observation
Value
Absolute change
Change from the previous value
jan 1, 1999
45.313
+45.313
0.0%
jan 1, 2014
61.145
+15.833
34.94%
jan 1, 2015
54.0
-7.145
-11.69%
Ranking of countries by current statistics by years