| Value | Category | Cases | |
|---|---|---|---|
| 1 | 280 |
1.2%
|
|
| 2 | 723 |
3%
|
|
| 3 | 311 |
1.3%
|
|
| 4 | 22633 |
94.2%
|
|
| 5 | 32 |
0.1%
|
|
| 9 | 39 |
0.2%
|
|
| Sysmiss | 6 |