| Value | Category | Cases | |
|---|---|---|---|
| 1 | 2203 |
80.5%
|
|
| 2 | 378 |
13.8%
|
|
| 3 | 63 |
2.3%
|
|
| 4 | 41 |
1.5%
|
|
| 5 | 22 |
0.8%
|
|
| 6 | 23 |
0.8%
|
|
| 7 | 6 |
0.2%
|
|
| Sysmiss | 67900 |