| Value | Category | Cases | |
|---|---|---|---|
| 0 | 2110 |
19.9%
|
|
| 1 | 4024 |
38%
|
|
| 2 | 2525 |
23.8%
|
|
| 3 | 1186 |
11.2%
|
|
| 4 | 493 |
4.7%
|
|
| 5 | 168 |
1.6%
|
|
| 6 | 60 |
0.6%
|
|
| 7 | 14 |
0.1%
|
|
| 8 | 5 |
0%
|
|
| 9 | 3 |
0%
|
|
| 12 | 1 |
0%
|
|
| Sysmiss | 9251 |