| Value | Category | Cases | |
|---|---|---|---|
| 1 | 5 |
0.3%
|
|
| 5 | 2 |
0.1%
|
|
| 6 | 42 |
2.2%
|
|
| 7 | 42 |
2.2%
|
|
| 8 | 110 |
5.9%
|
|
| 9 | 188 |
10.1%
|
|
| 10 | 496 |
26.5%
|
|
| 11 | 608 |
32.5%
|
|
| 12 | 369 |
19.7%
|
|
| 13 | 5 |
0.3%
|
|
| 14 | 1 |
0.1%
|
|
| 15 | 1 |
0.1%
|
|
| 23 | 1 |
0.1%
|
|
| Sysmiss | 2014 |