| Value | Category | Cases | |
|---|---|---|---|
| 00 | 00 | 757 |
70.2%
|
| 01 | 01 | 151 |
14%
|
| 02 | 02 | 123 |
11.4%
|
| 03 | 03 | 42 |
3.9%
|
| 04 | 04 | 6 |
0.6%
|
| Sysmiss | 1 |