| Value | Category | Cases | |
|---|---|---|---|
| 1 | Daily | 236 |
6.5%
|
| 2 | 5-6 days per week | 102 |
2.8%
|
| 3 | 3-4 days per week | 232 |
6.4%
|
| 4 | 1-2 days per week | 718 |
19.9%
|
| 5 | 1-3 days per month | 1005 |
27.9%
|
| 6 | Less than once a month | 1269 |
35.2%
|
| 88 | 45 |
1.2%
|
|
| Sysmiss | 1200 |