| Value | Category | Cases | |
|---|---|---|---|
| 0 | 1633 |
41.2%
|
|
| 1 | 1390 |
35.1%
|
|
| 2 | 766 |
19.3%
|
|
| 3 | 120 |
3%
|
|
| 4 | 28 |
0.7%
|
|
| 5 | 19 |
0.5%
|
|
| 6 | 3 |
0.1%
|
|
| 8 | 1 |
0%
|
|
| 9 | 1 |
0%
|
|
| Sysmiss | 444 |