| Value | Category | Cases | |
|---|---|---|---|
| 0 | 264 |
17.1%
|
|
| 3 | 1 |
0.1%
|
|
| 4 | 1 |
0.1%
|
|
| 5 | 32 |
2.1%
|
|
| 6 | 14 |
0.9%
|
|
| 7 | 46 |
3%
|
|
| 8 | 50 |
3.2%
|
|
| 9 | 98 |
6.4%
|
|
| 10 | 78 |
5.1%
|
|
| 11 | 61 |
4%
|
|
| 12 | 164 |
10.6%
|
|
| 13 | 70 |
4.5%
|
|
| 14 | 47 |
3%
|
|
| 15 | 615 |
39.9%
|
|
| Sysmiss | 40 |