| Value | Category | Cases | |
|---|---|---|---|
| 1 | 0 times | 2076 |
39.9%
|
| 2 | 1 time | 1408 |
27.1%
|
| 3 | 2 or 3 times | 930 |
17.9%
|
| 4 | 4 or 5 times | 333 |
6.4%
|
| 5 | 6 or 7 times | 151 |
2.9%
|
| 6 | 8 or 9 times | 80 |
1.5%
|
| 7 | 10 or 11 times | 29 |
0.6%
|
| 8 | 12 or more times | 195 |
3.7%
|
| Sysmiss | 47 |