| Value | Category | Cases | |
|---|---|---|---|
| 1 | 0 times | 953 |
44%
|
| 2 | 1 time | 452 |
20.9%
|
| 3 | 2 or 3 times | 362 |
16.7%
|
| 4 | 4 or 5 times | 101 |
4.7%
|
| 5 | 6 or 7 times | 52 |
2.4%
|
| 6 | 8 or 9 times | 30 |
1.4%
|
| 7 | 10 or 11 times | 22 |
1%
|
| 8 | 12 or more times | 194 |
9%
|
| Sysmiss | 10 |