| Value | Category | Cases | |
|---|---|---|---|
| 6 | 1 |
0.1%
|
|
| 7 | 3 |
0.2%
|
|
| 8 | 8 |
0.6%
|
|
| 9 | 55 |
3.9%
|
|
| 10 | 123 |
8.7%
|
|
| 11 | 178 |
12.6%
|
|
| 12 | 174 |
12.3%
|
|
| 13 | 131 |
9.3%
|
|
| 14 | 130 |
9.2%
|
|
| 15 | 158 |
11.2%
|
|
| 16 | 150 |
10.6%
|
|
| 17 | 139 |
9.8%
|
|
| 18 | 63 |
4.5%
|
|
| 19 | 36 |
2.5%
|
|
| 20 | 25 |
1.8%
|
|
| 21 | 23 |
1.6%
|
|
| 22 | 10 |
0.7%
|
|
| 23 | 6 |
0.4%
|
|
| Sysmiss | 33 |