| Value | Category | Cases | |
|---|---|---|---|
| 1 | 149 |
1%
|
|
| 2 | 252 |
1.8%
|
|
| 3 | 2545 |
17.7%
|
|
| 4 | 6193 |
43%
|
|
| 5 | 5249 |
36.5%
|
|
| Sysmiss | 2052 |