| Value | Category | Cases | |
|---|---|---|---|
| 1 | 0 times | 2080 |
36%
|
| 2 | 1 time | 1879 |
32.5%
|
| 3 | 2 or 3 times | 1164 |
20.2%
|
| 4 | 4 or 5 times | 319 |
5.5%
|
| 5 | 6 or 7 times | 136 |
2.4%
|
| 6 | 8 or 9 times | 63 |
1.1%
|
| 7 | 10 or 11 times | 42 |
0.7%
|
| 8 | 12 or more times | 91 |
1.6%
|
| Sysmiss | 755 |