| Value | Category | Cases | |
|---|---|---|---|
| 00 | 00 | 626 |
63.5%
|
| 01 | 01 | 194 |
19.7%
|
| 02 | 02 | 114 |
11.6%
|
| 03 | 03 | 40 |
4.1%
|
| 04 | 04 | 9 |
0.9%
|
| 05 | 05 | 2 |
0.2%
|
| 06 | 06 | 1 |
0.1%
|
| Sysmiss | 15 |