| Value | Category | Cases | |
|---|---|---|---|
| 1 | 1653 |
56.1%
|
|
| 2 | 1135 |
38.5%
|
|
| 3 | 83 |
2.8%
|
|
| 4 | 46 |
1.6%
|
|
| 5 | 32 |
1.1%
|
|
| Sysmiss | 53 |