| Value | Category | Cases | |
|---|---|---|---|
| 1 | 0 times | 1351 |
58.9%
|
| 2 | 1 time | 544 |
23.7%
|
| 3 | 2 or 3 times | 235 |
10.2%
|
| 4 | 4 or 5 times | 72 |
3.1%
|
| 5 | 6 or 7 times | 23 |
1%
|
| 6 | 8 or 9 times | 13 |
0.6%
|
| 7 | 10 or 11 times | 16 |
0.7%
|
| 8 | 12 or more times | 39 |
1.7%
|
| Sysmiss | 422 |