| Value | Category | Cases | |
|---|---|---|---|
| 1 | 1 |
0.7%
|
|
| 2 | 53 |
38.1%
|
|
| 3 | 4 |
2.9%
|
|
| 4 | 60 |
43.2%
|
|
| 5 | 8 |
5.8%
|
|
| 6 | 5 |
3.6%
|
|
| 7 | 4 |
2.9%
|
|
| 8 | 3 |
2.2%
|
|
| 9 | 1 |
0.7%
|
|
| Sysmiss | 5048 |