This timeline shows a graph from 1991 to 2016 of Tonga. No data until 1990. Number of actual observations by date: 4.
Source name:
World Development Indicators
Source organization:
Estimates developed by the UN Inter-agency Group for Child Mortality Estimation (UNICEF, WHO, World Bank, UN DESA Population Division) at www.childmortality.org.
Categories, topics:
Health
Last updated:
apr 23, 2017
Indicators value changes by year
Meaning:
16.475
Minimum:
15.0
jan 1, 2016
Maximum:
19.6
jan 1, 1991
At the date of observation
Value
Absolute change
Change from the previous value
jan 1, 1991
19.6
+19.6
0.0%
jan 1, 2001
15.7
-3.9
-19.9%
jan 1, 2011
15.6
-0.1
-0.64%
jan 1, 2016
15.0
-0.6
-3.85%
Ranking of countries by current statistics by years
