| Value | Category | Cases | |
|---|---|---|---|
| 00 | 00 | 503 |
50.4%
|
| 01 | 01 | 228 |
22.8%
|
| 02 | 02 | 163 |
16.3%
|
| 03 | 03 | 63 |
6.3%
|
| 04 | 04 | 24 |
2.4%
|
| 05 | 05 | 9 |
0.9%
|
| 06 | 06 | 5 |
0.5%
|
| 07 | 07 | 3 |
0.3%
|
| Sysmiss | 2 |