| Value | Category | Cases | |
|---|---|---|---|
| 1 | 5 |
0.5%
|
|
| 2 | 11 |
1.1%
|
|
| 3 | 13 |
1.3%
|
|
| 4 | 28 |
2.9%
|
|
| 5 | 12 |
1.2%
|
|
| 6 | 76 |
7.7%
|
|
| 7 | 33 |
3.4%
|
|
| 8 | 80 |
8.2%
|
|
| 9 | 72 |
7.3%
|
|
| 10 | 161 |
16.4%
|
|
| 11 | 38 |
3.9%
|
|
| 12 | 452 |
46.1%
|
|
| Sysmiss | 1290 |