| Value | Category | Cases | |
|---|---|---|---|
| 1 | 1 Frequently | 735 |
10.2%
|
| 2 | 2 Sometimes | 928 |
12.9%
|
| 3 | 3 Never | 5182 |
72.2%
|
| 4 | 4 (DK) | 192 |
2.7%
|
| 5 | 5 (Refused) | 144 |
2%
|
| Sysmiss | 1092102 |