| Value | Category | Cases | |
|---|---|---|---|
| 0 | NOT GIVEN | 806 |
45.3%
|
| 5 | 1 |
0.1%
|
|
| 6 | 1 |
0.1%
|
|
| 8 | 1 |
0.1%
|
|
| 9 | 1 |
0.1%
|
|
| 11 | 1 |
0.1%
|
|
| 18 | 1 |
0.1%
|
|
| 24 | 1 |
0.1%
|
|
| 28 | 1 |
0.1%
|
|
| Sysmiss | 967 |
54.3%
|