| Value | Category | Cases | |
|---|---|---|---|
| 1 | SEVERAL TIMES / WEEK | 23 |
1.5%
|
| 2 | ONCE / WEEK | 134 |
9%
|
| 3 | SEVERAL TIMES / MONTH | 112 |
7.5%
|
| 4 | ONCE / MONTH | 211 |
14.2%
|
| 5 | RARELY | 723 |
48.5%
|
| 6 | NEVER | 287 |
19.3%
|
| 99 | OTHER | 0 |
0%
|
| Sysmiss | 3409 |