| Value | Category | Cases | |
|---|---|---|---|
| 0 | NOT GIVEN | 354 |
32.3%
|
| 10 | 1 |
0.1%
|
|
| 13 | 2 |
0.2%
|
|
| 21 | 1 |
0.1%
|
|
| 22 | 1 |
0.1%
|
|
| 25 | 1 |
0.1%
|
|
| 27 | 1 |
0.1%
|
|
| 97 | INCONSISTENT | 3 |
0.3%
|
| 99 | NO RESPONSE | 1 |
0.1%
|
| Sysmiss | 731 |
66.7%
|