| Value | Category | Cases | |
|---|---|---|---|
| 1 | 1200 |
75.5%
|
|
| 2 | 230 |
14.5%
|
|
| 3 | 94 |
5.9%
|
|
| 4 | 35 |
2.2%
|
|
| 5 | 22 |
1.4%
|
|
| 6 | 5 |
0.3%
|
|
| 7 | 4 |
0.3%
|
|
| Sysmiss | 6460 |