| Value | Category | Cases | |
|---|---|---|---|
| 1 | 1955 |
20%
|
|
| 2 | 5504 |
56.3%
|
|
| 3 | 303 |
3.1%
|
|
| 4 | 1145 |
11.7%
|
|
| 5 | 876 |
9%
|
|
| Sysmiss | 1232 |