| Value | Category | Cases | |
|---|---|---|---|
| 0 | 1431 |
66.7%
|
|
| 1 | 211 |
9.8%
|
|
| 2 | 226 |
10.5%
|
|
| 3 | 148 |
6.9%
|
|
| 4 | 77 |
3.6%
|
|
| 5 | 32 |
1.5%
|
|
| 6 | 10 |
0.5%
|
|
| 7 | 6 |
0.3%
|
|
| 8 | 2 |
0.1%
|
|
| 10 | 1 |
0%
|
|
| Sysmiss | 2491 |