| Value | Category | Cases | |
|---|---|---|---|
| 0 | 4792 |
9.9%
|
|
| 1 | 10496 |
21.7%
|
|
| 2 | 12554 |
25.9%
|
|
| 3 | 9729 |
20.1%
|
|
| 4 | 6105 |
12.6%
|
|
| 5 | 3056 |
6.3%
|
|
| 6 | 1096 |
2.3%
|
|
| 7 | 325 |
0.7%
|
|
| 8 | 213 |
0.4%
|
|
| 9 | 35 |
0.1%
|
|
| Sysmiss | 636 |