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Timeline:
This timeline shows a graph from 1991 to 2011 of United States. No data until 1990. Number of actual observations by date: 4.
Source name:
World Development Indicators
Source organization:
Household surveys, including Demographic and Health Surveys and Multiple Indicator Cluster Surveys. Largely compiled by United Nations Population Division.
Categories, topics:
Health
Last updated:
apr 23, 2017
Indicators value changes by year
At the date of observation
Value
Absolute change
Change from the previous value
jan 1, 2009
5.8
-0.5
-7.94%
jan 1, 2011
8.0
+2.2
37.93%
Ranking of countries by current statistics by years
