| Value | Category | Cases | |
|---|---|---|---|
| 1 | 0 | 1843 |
65.8%
|
| 2 | 1 to 2 | 383 |
13.7%
|
| 3 | 3 to 4 | 141 |
5%
|
| 4 | 5 to 6 | 85 |
3%
|
| 5 | 7 | 347 |
12.4%
|
| Sysmiss | 42 |