| Value | Category | Cases | |
|---|---|---|---|
| 1 | 149 |
1%
|
|
| 2 | 230 |
1.6%
|
|
| 3 | 2470 |
17.2%
|
|
| 4 | 6390 |
44.4%
|
|
| 5 | 5149 |
35.8%
|
|
| Sysmiss | 2052 |