| Value | Category | Cases | |
|---|---|---|---|
| 1 | Swahili | 155184 |
65.1%
|
| 2 | English | 2586 |
1.1%
|
| 3 | Swahili & English | 17433 |
7.3%
|
| 4 | Any Other Language | 246 |
0.1%
|
| 5 | Don't Read / Write | 62962 |
26.4%
|
| Sysmiss | 37341 |