| Value | Category | Cases | |
|---|---|---|---|
| 2 | 1 |
0.1%
|
|
| 6 | 8 |
0.5%
|
|
| 7 | 45 |
3%
|
|
| 8 | 153 |
10.2%
|
|
| 9 | 204 |
13.6%
|
|
| 10 | 251 |
16.8%
|
|
| 11 | 213 |
14.2%
|
|
| 12 | 180 |
12%
|
|
| 13 | 155 |
10.4%
|
|
| 14 | 113 |
7.6%
|
|
| 15 | 97 |
6.5%
|
|
| 16 | 56 |
3.7%
|
|
| 17 | 15 |
1%
|
|
| 18 | 1 |
0.1%
|
|
| 19 | 3 |
0.2%
|
|
| Sysmiss | 104 |