| Value | Category | Cases | |
|---|---|---|---|
| 0 | 581 |
9.4%
|
|
| 1 | 801 |
12.9%
|
|
| 2 | 4480 |
72.2%
|
|
| 3 | 216 |
3.5%
|
|
| 4 | 105 |
1.7%
|
|
| 6 | 7 |
0.1%
|
|
| 7 | 4 |
0.1%
|
|
| 8 | 2 |
0%
|
|
| 9 | 4 |
0.1%
|
|
| 10 | 1 |
0%
|
|
| Sysmiss | 8907 |