| Value | Category | Cases | |
|---|---|---|---|
| 00 | 00 | 828 |
76.7%
|
| 01 | 01 | 138 |
12.8%
|
| 02 | 02 | 83 |
7.7%
|
| 03 | 03 | 25 |
2.3%
|
| 04 | 04 | 5 |
0.5%
|
| 07 | 07 | 1 |
0.1%
|
| Sysmiss | 0 |