World's poorest countries - 2021 - UN Human Development Index

1	Niger
2	Central African Republic
3	Chad
4	Burundi
5	South Sudan
6	Mali
7	Burkina Faso
8	Sierra Leone
9	Mozambique
10	Eritrea
11	Yemen
12	Guinea
13	Democratic Republic of the Congo
14	Guinea-Bissau
15	Liberia
16	Malawi
17	Ethiopia
18	Gambia
19	Haiti
20	Sudan
21	Afghanistan
22	Senegal
23	Togo
24	Djibouti
25	Lesotho
26	Madagascar
27	Tanzania
28	Ivory Coast
29	Nigeria
30	Rwanda
31	Uganda