| Value | Category | Cases | |
|---|---|---|---|
| 00 | 00 | 1298 |
65.3%
|
| 01 | 01 | 459 |
23.1%
|
| 02 | 02 | 196 |
9.9%
|
| 03 | 03 | 27 |
1.4%
|
| 04 | 04 | 6 |
0.3%
|
| 05 | 05 | 1 |
0.1%
|
| Sysmiss | 13 |