Value | Category | Cases | |
---|---|---|---|
1 | 1. Never | 1988 |
89.6%
|
2 | 2. Once or twice | 111 |
5%
|
3 | 3. Several times | 80 |
3.6%
|
4 | 4. Often | 40 |
1.8%
|
Sysmiss | 45132 |