| Value | Category | Cases | |
|---|---|---|---|
| 1 | 4473 |
70.1%
|
|
| 2 | 1434 |
22.5%
|
|
| 3 | 320 |
5%
|
|
| 4 | 116 |
1.8%
|
|
| 5 | 33 |
0.5%
|
|
| 6 | 4 |
0.1%
|
|
| Sysmiss | 17401 |