| Value | Category | Cases | |
|---|---|---|---|
| 1 | 425 |
8.6%
|
|
| 2 | 3238 |
65.9%
|
|
| 3 | 351 |
7.1%
|
|
| 4 | 494 |
10.1%
|
|
| 5 | 355 |
7.2%
|
|
| 7 | 17 |
0.3%
|
|
| 8 | 21 |
0.4%
|
|
| 9 | 14 |
0.3%
|
|
| Sysmiss | 1748 |