This timeline shows a graph from 1991 to 2012 of Nigeria. No data until 1990. Number of actual observations by date: 22.
Source name:
World Development Indicators
Source organization:
1. WHO. Global anemia prevalence and trends 1995-2011. Geneva: World Health Organization; forthcoming. 2. Stevens GA, Finucane MM, De-Regil LM, et al. Global, regional, and national trends in hemoglobin concentration and prevalence of total and severe anemia in children and pregnant and non-pregnant women for 1995-2011: a systematic analysis of population-representative data. The Lancet Global Health 2013; 1(1): e16-e25.
Categories, topics:
Health
Last updated:
apr 23, 2017
Indicators value changes by year
Meaning:
75.323
Minimum:
71.0
jan 1, 2012
Maximum:
77.2
jan 1, 1994
At the date of observation
Value
Absolute change
Change from the previous value
jan 1, 1991
76.7
+76.7
0.0%
jan 1, 1992
76.9
+0.2
0.26%
jan 1, 1993
77.1
+0.2
0.26%
jan 1, 1994
77.2
+0.1
0.13%
jan 1, 1995
77.2
0.0
0.0%
jan 1, 1996
77.1
-0.1
-0.13%
jan 1, 1997
77.0
-0.1
-0.13%
jan 1, 1998
76.8
-0.2
-0.26%
jan 1, 1999
76.6
-0.2
-0.26%
jan 1, 2000
76.4
-0.2
-0.26%
jan 1, 2001
76.1
-0.3
-0.39%
jan 1, 2002
75.8
-0.3
-0.39%
jan 1, 2003
75.6
-0.2
-0.26%
jan 1, 2004
75.3
-0.3
-0.4%
jan 1, 2005
74.9
-0.4
-0.53%
jan 1, 2006
74.6
-0.3
-0.4%
jan 1, 2007
74.1
-0.5
-0.67%
jan 1, 2008
73.6
-0.5
-0.67%
jan 1, 2009
73.0
-0.6
-0.82%
jan 1, 2010
72.4
-0.6
-0.82%
jan 1, 2011
71.7
-0.7
-0.97%
jan 1, 2012
71.0
-0.7
-0.98%
Ranking of countries by current statistics by years
