Value | Category | Cases | |
---|---|---|---|
1 | 1. never | 1671 |
38.3%
|
2 | 2. once | 1344 |
30.8%
|
3 | 3. two or three times | 863 |
19.8%
|
4 | 4. more often | 383 |
8.8%
|
77 | 77. d/r | 0 |
0%
|
99 | 99. missing | 100 |
2.3%
|
Sysmiss | 177 |