Value | Category | Cases | |
---|---|---|---|
1 | 1. Never | 1715 |
77.3%
|
2 | 2. Once or twice | 309 |
13.9%
|
3 | 3. Several times | 162 |
7.3%
|
4 | 4. Often | 33 |
1.5%
|
Sysmiss | 45132 |