A composite index measuring average achievement in three basic dimensions of human development—a long and healthy life, knowledge and a decent standard of living. 1=the most developed.

Human development index (score)

19902000200520102011201220132014201520162017201820192020
Kenya0.480.490.500.550.560.570.570.580.580.590.600.580.600.60
Uganda0.330.390.440.500.500.510.510.520.530.530.530.520.540.55
United Republic of Tanzania0.370.400.440.490.490.500.500.500.510.520.520.540.530.54
Rwanda0.320.330.410.490.500.510.520.520.510.530.540.530.530.54
Burundi0.290.300.340.400.420.430.430.440.420.440.430.430.420.42
South Sudan0.410.430.400.430.430.380.420.430.400.390.39