| Value | Category | Cases | |
|---|---|---|---|
| 0 | 265 |
6.5%
|
|
| 1 | 305 |
7.4%
|
|
| 2 | 3139 |
76.7%
|
|
| 3 | 384 |
9.4%
|
|
| 9 | 2 |
0%
|
|
| Sysmiss | 27766 |