| Value | Category | Cases | |
|---|---|---|---|
| 00 | 00 | 810 |
81.2%
|
| 01 | 01 | 86 |
8.6%
|
| 02 | 02 | 78 |
7.8%
|
| 03 | 03 | 22 |
2.2%
|
| 05 | 05 | 1 |
0.1%
|
| 07 | 07 | 1 |
0.1%
|
| Sysmiss | 2 |