| Value | Category | Cases | |
|---|---|---|---|
| 1 | None | 2054 |
4.8%
|
| 2 | English | 24263 |
56.8%
|
| 3 | Hausa | 6858 |
16.1%
|
| 4 | Ibo | 1810 |
4.2%
|
| 5 | Yoruba | 3189 |
7.5%
|
| 6 | Others | 4529 |
10.6%
|
| Sysmiss | 35193 |