| Value | Category | Cases | |
|---|---|---|---|
| 1 | YES, THE ENTIRE QUESTIONNAIRE | 140 |
2%
|
| 2 | YES, PARTS OF THE QUESTIONNAIRE | 42 |
0.6%
|
| 3 | NO, NOT USED | 6849 |
95.7%
|
| 9 | NO RESPONSE | 3 |
0%
|
| Sysmiss | 121 |
1.7%
|