| Value | Category | Cases | |
|---|---|---|---|
| 1 | 127 |
0.9%
|
|
| 2 | 361 |
2.6%
|
|
| 3 | 1652 |
11.7%
|
|
| 4 | 4913 |
34.9%
|
|
| 5 | 7024 |
49.9%
|
|
| Sysmiss | 210 |