| Value | Category | Cases | |
|---|---|---|---|
| 1 | 33 |
1.2%
|
|
| 2 | 131 |
4.6%
|
|
| 3 | 257 |
9.1%
|
|
| 4 | 383 |
13.5%
|
|
| 5 | 465 |
16.4%
|
|
| 6 | 545 |
19.2%
|
|
| 7 | 429 |
15.1%
|
|
| 8 | 301 |
10.6%
|
|
| 9 | 161 |
5.7%
|
|
| 10 | 78 |
2.8%
|
|
| 11 | 23 |
0.8%
|
|
| 12 | 29 |
1%
|
|
| Sysmiss | 315 |