| Value | Category | Cases | |
|---|---|---|---|
| 1 | 157 |
3.3%
|
|
| 2 | 435 |
9.1%
|
|
| 3 | 870 |
18.3%
|
|
| 4 | 1342 |
28.2%
|
|
| 5 | 1958 |
41.1%
|
|
| Sysmiss | 183738 |