| Value | Category | Cases | |
|---|---|---|---|
| 0 | 493 |
14.1%
|
|
| 1 | 983 |
28.1%
|
|
| 2 | 850 |
24.3%
|
|
| 3 | 570 |
16.3%
|
|
| 4 | 331 |
9.5%
|
|
| 5 | 161 |
4.6%
|
|
| 6 | 64 |
1.8%
|
|
| 7 | 30 |
0.9%
|
|
| 8 | 10 |
0.3%
|
|
| 9 | 1 |
0%
|
|
| 10 | 1 |
0%
|
|
| Sysmiss | 2345 |