| Value | Category | Cases | |
|---|---|---|---|
| 1 | 0 times | 1204 |
59.1%
|
| 2 | 1 time | 326 |
16%
|
| 3 | 2 or 3 times | 258 |
12.7%
|
| 4 | 4 or 5 times | 65 |
3.2%
|
| 5 | 6 or 7 times | 95 |
4.7%
|
| 6 | 8 or 9 times | 7 |
0.3%
|
| 7 | 10 or 11 times | 2 |
0.1%
|
| 8 | 12 or more times | 79 |
3.9%
|
| Sysmiss | 21 |