| Value | Category | Cases | |
|---|---|---|---|
| 6 | 1 |
0.1%
|
|
| 8 | 8 |
0.6%
|
|
| 9 | 58 |
4.3%
|
|
| 10 | 86 |
6.4%
|
|
| 11 | 135 |
10.1%
|
|
| 12 | 140 |
10.5%
|
|
| 13 | 125 |
9.4%
|
|
| 14 | 136 |
10.2%
|
|
| 15 | 151 |
11.3%
|
|
| 16 | 125 |
9.4%
|
|
| 17 | 119 |
8.9%
|
|
| 18 | 104 |
7.8%
|
|
| 19 | 78 |
5.8%
|
|
| 20 | 48 |
3.6%
|
|
| 21 | 17 |
1.3%
|
|
| 22 | 4 |
0.3%
|
|
| Sysmiss | 2 |