| Value | Category | Cases | |
|---|---|---|---|
| 00 | 00 | 796 |
79.8%
|
| 01 | 01 | 105 |
10.5%
|
| 02 | 02 | 79 |
7.9%
|
| 03 | 03 | 13 |
1.3%
|
| 04 | 04 | 5 |
0.5%
|
| Sysmiss | 2 |