| Value | Category | Cases | |
|---|---|---|---|
| 1 | 0 times | 707 |
48.8%
|
| 2 | 1 time | 333 |
23%
|
| 3 | 2 or 3 times | 225 |
15.5%
|
| 4 | 4 or 5 times | 82 |
5.7%
|
| 5 | 6 or 7 times | 31 |
2.1%
|
| 6 | 8 or 9 times | 16 |
1.1%
|
| 7 | 10 or 11 times | 9 |
0.6%
|
| 8 | 12 or more times | 47 |
3.2%
|
| Sysmiss | 168 |