| Value | Category | Cases | |
|---|---|---|---|
| 1 | 2547 |
63.2%
|
|
| 2 | 1320 |
32.8%
|
|
| 3 | 85 |
2.1%
|
|
| 4 | 37 |
0.9%
|
|
| 5 | 14 |
0.3%
|
|
| 6 | 21 |
0.5%
|
|
| 7 | 3 |
0.1%
|
|
| Sysmiss | 15 |