| Value | Category | Cases | |
|---|---|---|---|
| 2 | 1 |
0.1%
|
|
| 3 | 1 |
0.1%
|
|
| 6 | 7 |
0.4%
|
|
| 7 | 39 |
2%
|
|
| 8 | 166 |
8.3%
|
|
| 9 | 296 |
14.9%
|
|
| 10 | 355 |
17.8%
|
|
| 11 | 278 |
14%
|
|
| 12 | 230 |
11.6%
|
|
| 13 | 188 |
9.5%
|
|
| 14 | 186 |
9.4%
|
|
| 15 | 153 |
7.7%
|
|
| 16 | 67 |
3.4%
|
|
| 17 | 12 |
0.6%
|
|
| 18 | 6 |
0.3%
|
|
| 19 | 4 |
0.2%
|
|
| Sysmiss | 1 |