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Sierra Leone - Human development index (HDI)

0.50 (Index, 1=the most developed) in 2017

The HDI is based on the following three indicators: longevity, as measured by life expectancy at birth; educational attainment, as measured by a combination of adult literacy (two-thirds weight) and combined primary, secondary and tertiary enrollment ratios (one-third weight); and standard of living, as measured by real GDP per capita (PPP $). Source : UNDP, Human Development Report.

Date Value Change, %
2017 0.50 1.33 %
2016 0.49 0.13 %
2015 0.49 -2.32 %
2014 0.50 3.90 %
2012 0.48 5.61 %
2010 0.46 35.65 %
2000 0.34 3.26 %
1990 0.33