| Value | Category | Cases | |
|---|---|---|---|
| 0 | 398 |
10.3%
|
|
| 1 | 1068 |
27.7%
|
|
| 2 | 884 |
23%
|
|
| 3 | 732 |
19%
|
|
| 4 | 150 |
3.9%
|
|
| 5 | 297 |
7.7%
|
|
| 6 | 45 |
1.2%
|
|
| 7 | 70 |
1.8%
|
|
| 8 | 49 |
1.3%
|
|
| 9 | 4 |
0.1%
|
|
| 10 | 107 |
2.8%
|
|
| 12 | 19 |
0.5%
|
|
| 13 | 4 |
0.1%
|
|
| 15 | 18 |
0.5%
|
|
| 17 | 1 |
0%
|
|
| 20 | 5 |
0.1%
|
|
| Sysmiss | 2812 |