| Value | Category | Cases | |
|---|---|---|---|
| 0 | 1057 |
2%
|
|
| 1 | 12795 |
24.2%
|
|
| 2 | 21538 |
40.8%
|
|
| 3 | 10264 |
19.4%
|
|
| 4 | 4635 |
8.8%
|
|
| 5 | 1639 |
3.1%
|
|
| 6 | 593 |
1.1%
|
|
| 7 | 248 |
0.5%
|
|
| 8 | 36 |
0.1%
|
|
| Sysmiss | 84 |