| Value | Category | Cases | |
|---|---|---|---|
| 11 | 1 | 1864 |
78%
|
| 12 | 2 | 70 |
2.9%
|
| 13 | 3 | 199 |
8.3%
|
| 14 | 4 | 2 |
0.1%
|
| 15 | 5 | 12 |
0.5%
|
| 21 | 6 | 44 |
1.8%
|
| 22 | 7 | 120 |
5%
|
| 23 | 8 | 14 |
0.6%
|
| 24 | 9 | 1 |
0%
|
| 25 | 10 | 12 |
0.5%
|
| 26 | 11 | 22 |
0.9%
|
| 31 | 12 | 6 |
0.3%
|
| 32 | 13 | 21 |
0.9%
|
| 33 | 14 | 4 |
0.2%
|
| Sysmiss | 5291 |