| Country | Year | |||||
|---|---|---|---|---|---|---|
| Burundi | 2012 | 4,641,281 | 4,702,394 | 9,343,675 | ||
| Comoros | 2012 | 346,440 | 368,607 | 715,047 | ||
| Djibouti | 2012 | 348,183 | 407,769 | 755,952 | ||
| Eritrea | 2012 | 2,658,834 | 2,745,779 | 5,404,613 | ||
| Ethiopia | 2012 | 43,667,793 | 44,214,793 | 87,882,586 | ||
| Kenya | 2012 | 20,778,103 | 20,891,529 | 41,669,632 | ||
| Madagascar | 2012 | 10,634,290 | 10,655,748 | 21,290,038 | ||
| Malawi | 2012 | 7,713,426 | 7,885,400 | 15,598,826 | ||
| Mauritius | 2012 | 637,128 | 658,001 | 1,295,129 | ||
| Mozambique | 2012 | 11,011,380 | 11,638,051 | 22,649,431 | ||
| South Sudan | 2012 | 5,194,327 | 5,036,898 | 10,231,225 | ||
| Rwanda | 2012 | 5,620,894 | 5,667,918 | 11,288,812 | ||
| Seychelles | 2012 | 45,258 | 43,425 | 88,683 | ||
| Somalia | 2012 | 4,865,623 | 4,828,004 | 9,693,627 | ||
| Tanzania | 2012 | 22,493,652 | 22,732,288 | 45,225,940 | ||
| Uganda | 2012 | 15,992,562 | 16,229,426 | 32,221,988 | ||
| Zambia | 2012 | 6,622,673 | 6,636,916 | 13,259,589 | ||
| Zimbabwe | 2012 | 5,956,784 | 6,275,713 | 12,232,497 |