| Value | Category | Cases | |
|---|---|---|---|
| 0 | 1768 |
26.5%
|
|
| 1 | 2996 |
44.8%
|
|
| 2 | 1266 |
18.9%
|
|
| 3 | 485 |
7.3%
|
|
| 4 | 126 |
1.9%
|
|
| 5 | 29 |
0.4%
|
|
| 6 | 8 |
0.1%
|
|
| 7 | 2 |
0%
|
|
| 8 | 1 |
0%
|
|
| Sysmiss | 29495 |