| Value | Category | Cases | |
|---|---|---|---|
| 00 | 00 | 780 |
78.3%
|
| 01 | 01 | 102 |
10.2%
|
| 02 | 02 | 79 |
7.9%
|
| 03 | 03 | 28 |
2.8%
|
| 04 | 04 | 1 |
0.1%
|
| 06 | 06 | 1 |
0.1%
|
| 07 | 07 | 1 |
0.1%
|
| 10 | 10+ | 4 |
0.4%
|
| Sysmiss | 4 |