| Value | Category | Cases | |
|---|---|---|---|
| 00 | 00 | 788 |
79.4%
|
| 01 | 01 | 99 |
10%
|
| 02 | 02 | 91 |
9.2%
|
| 03 | 03 | 10 |
1%
|
| 10 | 10+ | 5 |
0.5%
|
| Sysmiss | 7 |