| Value | Category | Cases | |
|---|---|---|---|
| 00 | 00 | 725 |
72.4%
|
| 01 | 01 | 164 |
16.4%
|
| 02 | 02 | 93 |
9.3%
|
| 03 | 03 | 14 |
1.4%
|
| 04 | 04 | 4 |
0.4%
|
| 05 | 05 | 1 |
0.1%
|
| Sysmiss | 1 |