| Value | Category | Cases | |
|---|---|---|---|
| 1 | chichewa | 1991 |
98.2%
|
| 2 | other specify | 13 |
0.6%
|
| 3 | 15 |
0.7%
|
|
| 5 | 7 |
0.3%
|
|
| 7 | 1 |
0%
|
|
| 9 | missing | 0 |
0%
|
| Sysmiss | 3 |