| Value | Category | Cases | |
|---|---|---|---|
| 0 | 33 |
1.5%
|
|
| 1 | 774 |
34.5%
|
|
| 2 | 640 |
28.5%
|
|
| 3 | 386 |
17.2%
|
|
| 4 | 187 |
8.3%
|
|
| 5 | 92 |
4.1%
|
|
| 6 | 53 |
2.4%
|
|
| 7 | 29 |
1.3%
|
|
| 8 | 30 |
1.3%
|
|
| 9 | 11 |
0.5%
|
|
| 10 | 9 |
0.4%
|
|
| 11 | 1 |
0%
|
|
| 12 | 1 |
0%
|
|
| Sysmiss | 1899 |