| Value | Category | Cases | |
|---|---|---|---|
| 1 | 0 times | 1113 |
52.7%
|
| 2 | 1 time | 563 |
26.7%
|
| 3 | 2 or 3 times | 311 |
14.7%
|
| 4 | 4 or 5 times | 68 |
3.2%
|
| 5 | 6 or 7 times | 23 |
1.1%
|
| 6 | 8 or 9 times | 11 |
0.5%
|
| 7 | 10 or 11 times | 5 |
0.2%
|
| 8 | 12 or more times | 18 |
0.9%
|
| Sysmiss | 655 |