| Value | Category | Cases | |
|---|---|---|---|
| 01 | 01 | 304 |
30.6%
|
| 02 | 02 | 444 |
44.7%
|
| 03 | 03 | 178 |
17.9%
|
| 04 | 04 | 59 |
5.9%
|
| 05 | 05 | 7 |
0.7%
|
| 07 | 07 | 1 |
0.1%
|
| Sysmiss | 7 |