| # | Language | % Correct |
|---|---|---|
| 120 mil. | Swahili | 93%
|
| 11.0 mil. | Zulu | 90%
|
| 8.0 mil. | Xhosa | 88%
|
| 11.7 mil. | Kinyarwanda | 68%
|
| 5.6 mil. | Tswana | 68%
|
| 9.0 mil. | Kirundi | 59%
|
| 12.0 mil. | Shona | 52%
|
| 7.0 mil. | Chewa | 44%
|
| 5.3 mil. | Tsonga | 42%
|
| 7.5 mil. | Ganda | 33%
|
| 7.0 mil. | Kikuyu | 20%
|
| 5.5 mil. | Sukuma | 8%
|
| 5.4 mil. | Luhya | 6%
|
| 6.5 mil. | Western Luba | 4%
|