| Value | Category | Cases | |
|---|---|---|---|
| -99 | 1 |
1.4%
|
|
| 1 | 6 |
8.2%
|
|
| 2 | 25 |
34.2%
|
|
| 3 | 22 |
30.1%
|
|
| 4 | 8 |
11%
|
|
| 5 | 5 |
6.8%
|
|
| 6 | 1 |
1.4%
|
|
| 7 | 2 |
2.7%
|
|
| 10 | 2 |
2.7%
|
|
| 15 | 1 |
1.4%
|
|
| Sysmiss | 727 |