| Value | Category | Cases | |
|---|---|---|---|
| 00 | 00 | 791 |
79.2%
|
| 01 | 01 | 121 |
12.1%
|
| 02 | 02 | 73 |
7.3%
|
| 03 | 03 | 7 |
0.7%
|
| 04 | 04 | 3 |
0.3%
|
| 05 | 05 | 3 |
0.3%
|
| 08 | 08 | 1 |
0.1%
|
| Sysmiss | 1 |