| Value | Category | Cases | |
|---|---|---|---|
| 00 | 00 | 729 |
72.9%
|
| 01 | 01 | 174 |
17.4%
|
| 02 | 02 | 71 |
7.1%
|
| 03 | 03 | 16 |
1.6%
|
| 04 | 04 | 6 |
0.6%
|
| 05 | 05 | 3 |
0.3%
|
| 07 | 07 | 1 |
0.1%
|
| Sysmiss | 1 |