| Value | Category | Cases | |
|---|---|---|---|
| 0 | NO | 87 |
43.9%
|
| 1 | YES, ONCE OR TWICE | 106 |
53.5%
|
| 2 | YES, THREE TO TEN TIMES | 3 |
1.5%
|
| 3 | YES, MORE THAN 10 TIMES | 2 |
1%
|
| Sysmiss | 2064 |