| Value | Category | Cases | |
|---|---|---|---|
| -9 | 6 |
2.9%
|
|
| 0 | 137 |
66.8%
|
|
| 1 | 3 |
1.5%
|
|
| 2 | 11 |
5.4%
|
|
| 3 | 18 |
8.8%
|
|
| 4 | 4 |
2%
|
|
| 5 | 9 |
4.4%
|
|
| 6 | 2 |
1%
|
|
| 7 | 5 |
2.4%
|
|
| 10 | 2 |
1%
|
|
| 14 | 1 |
0.5%
|
|
| 15 | 2 |
1%
|
|
| 30 | 2 |
1%
|
|
| 35 | 1 |
0.5%
|
|
| 48 | 1 |
0.5%
|
|
| 60 | 1 |
0.5%
|
|
| Sysmiss | 197 |