| Value | Category | Cases | |
|---|---|---|---|
| 1 | Government | 22712 |
14.2%
|
| 2 | Private | 10261 |
6.4%
|
| 6 | Others | 81 |
0.1%
|
| 8 | DK | 8 |
0%
|
| 9 | Missing | 13 |
0%
|
| Sysmiss | 126576 |
79.3%
|