| Value | Category | Cases | |
|---|---|---|---|
| 0 | 1628 |
24.5%
|
|
| 1 | 380 |
5.7%
|
|
| 2 | 612 |
9.2%
|
|
| 3 | 601 |
9%
|
|
| 4 | 369 |
5.6%
|
|
| 5 | 273 |
4.1%
|
|
| 6 | 100 |
1.5%
|
|
| 7 | 2683 |
40.4%
|
|
| Sysmiss | 14 |