| Value | Category | Cases | |
|---|---|---|---|
| 0 | 1468 |
65.8%
|
|
| 1 | 373 |
16.7%
|
|
| 2 | 213 |
9.5%
|
|
| 3 | 114 |
5.1%
|
|
| 4 | 31 |
1.4%
|
|
| 5 | 20 |
0.9%
|
|
| 6 | 8 |
0.4%
|
|
| 8 | 3 |
0.1%
|
|
| 11 | 1 |
0%
|
|
| 12 | 1 |
0%
|
|
| Sysmiss | 25 |