| Value | Category | Cases | |
|---|---|---|---|
| 00 | 00 | 591 |
73.9%
|
| 01 | 01 | 93 |
11.6%
|
| 02 | 02 | 97 |
12.1%
|
| 03 | 03 | 17 |
2.1%
|
| 04 | 04 | 2 |
0.3%
|
| Sysmiss | 0 |