| Value | Category | Cases | |
|---|---|---|---|
| 00 | 00 | 721 |
72.3%
|
| 01 | 01 | 159 |
15.9%
|
| 02 | 02 | 95 |
9.5%
|
| 03 | 03 | 17 |
1.7%
|
| 04 | 04 | 3 |
0.3%
|
| 05 | 05 | 2 |
0.2%
|
| Sysmiss | 4 |