| Value | Category | Cases | |
|---|---|---|---|
| 1 | 0 times | 1212 |
70.5%
|
| 2 | 1 time | 230 |
13.4%
|
| 3 | 2 or 3 times | 167 |
9.7%
|
| 4 | 4 or 5 times | 48 |
2.8%
|
| 5 | 6 or 7 times | 19 |
1.1%
|
| 6 | 8 or 9 times | 12 |
0.7%
|
| 7 | 10 or 11 times | 10 |
0.6%
|
| 8 | 12 or more times | 21 |
1.2%
|
| Sysmiss | 2 |