Value | Category | Cases | |
---|---|---|---|
1 | Once | 66 |
0.5%
|
2 | Twice | 9 |
0.1%
|
3 | Three times | 1 |
0%
|
4 | Four times | 0 |
0%
|
5 | More | 3 |
0%
|
6 | Never | 13987 |
99.4%
|
Sysmiss | 991 |