| Value | Category | Cases | |
|---|---|---|---|
| 1 | 816 |
2.1%
|
|
| 2 | 676 |
1.7%
|
|
| 3 | 207 |
0.5%
|
|
| 4 | 4589 |
11.8%
|
|
| 5 | 32704 |
83.9%
|
|
| Sysmiss | 1090 |