| Value | Category | Cases | |
|---|---|---|---|
| 1 | 0 times | 1060 |
86.7%
|
| 2 | 1 time | 109 |
8.9%
|
| 3 | 2 or 3 times | 32 |
2.6%
|
| 4 | 4 or 5 times | 11 |
0.9%
|
| 5 | 6 or more times | 10 |
0.8%
|
| Sysmiss | 12 |