| Value | Category | Cases | |
|---|---|---|---|
| 0 | 2570 |
60.4%
|
|
| 1 | 654 |
15.4%
|
|
| 2 | 419 |
9.8%
|
|
| 3 | 120 |
2.8%
|
|
| 4 | 196 |
4.6%
|
|
| 5 | 59 |
1.4%
|
|
| 6 | 60 |
1.4%
|
|
| 7 | 20 |
0.5%
|
|
| 8 | 40 |
0.9%
|
|
| 9 | 20 |
0.5%
|
|
| 12 | 60 |
1.4%
|
|
| 15 | 20 |
0.5%
|
|
| 16 | 20 |
0.5%
|
|
| Sysmiss | 280 |