| Value | Category | Cases | |
|---|---|---|---|
| 0 | 127 |
5.3%
|
|
| 1 | 245 |
10.2%
|
|
| 2 | 990 |
41.3%
|
|
| 3 | 477 |
19.9%
|
|
| 4 | 252 |
10.5%
|
|
| 5 | 151 |
6.3%
|
|
| 6 | 77 |
3.2%
|
|
| 7 | 37 |
1.5%
|
|
| 8 | 18 |
0.8%
|
|
| 9 | 8 |
0.3%
|
|
| 10 | 12 |
0.5%
|
|
| 11 | 2 |
0.1%
|
|
| 12 | 1 |
0%
|
|
| 13 | 1 |
0%
|
|
| 15 | 1 |
0%
|
|
| Sysmiss | 72 |