| Value | Category | Cases | |
|---|---|---|---|
| 1 | 0 times | 818 |
35.2%
|
| 2 | 1 time | 653 |
28.1%
|
| 3 | 2 or 3 times | 481 |
20.7%
|
| 4 | 4 or 5 times | 159 |
6.8%
|
| 5 | 6 or 7 times | 65 |
2.8%
|
| 6 | 8 or 9 times | 30 |
1.3%
|
| 7 | 10 or 11 times | 23 |
1%
|
| 8 | 12 or more times | 98 |
4.2%
|
| Sysmiss | 888 |