| Value | Category | Cases | |
|---|---|---|---|
| 1 | 0 | 2375 |
58.2%
|
| 2 | 1 to 2 | 491 |
12%
|
| 3 | 3 to 4 | 278 |
6.8%
|
| 4 | 5 to 6 | 167 |
4.1%
|
| 5 | 7 | 767 |
18.8%
|
| Sysmiss | 71 |