| Value | Category | Cases | |
|---|---|---|---|
| 1 | 3087 |
55.5%
|
|
| 2 | 1595 |
28.7%
|
|
| 3 | 619 |
11.1%
|
|
| 4 | 202 |
3.6%
|
|
| 5 | 39 |
0.7%
|
|
| 6 | 11 |
0.2%
|
|
| 7 | 6 |
0.1%
|
|
| Sysmiss | 4472 |