| Value | Category | Cases | |
|---|---|---|---|
| 1 | Never | 2 |
0.5%
|
| 2 | A few times a year or less | 1 |
0.2%
|
| 3 | Once a month or less | 1 |
0.2%
|
| 4 | A few times a month | 8 |
1.8%
|
| 5 | Once a week | 6 |
1.4%
|
| 6 | A few times a week | 48 |
10.9%
|
| 7 | Every day | 375 |
85%
|
| Sysmiss | 96 |