| Value | Category | Cases | |
|---|---|---|---|
| 1 | Private sector | 6 |
0.7%
|
| 2 | Public sector | 2 |
0.2%
|
| 3 | Other | 1 |
0.1%
|
| 9 | NA | 4 |
0.4%
|
| Sysmiss | 885 |
98.6%
|