| Value | Category | Cases | |
|---|---|---|---|
| 00 | 00 | 472 |
47.4%
|
| 01 | 01 | 252 |
25.3%
|
| 02 | 02 | 201 |
20.2%
|
| 03 | 03 | 50 |
5%
|
| 04 | 04 | 16 |
1.6%
|
| 05 | 05 | 3 |
0.3%
|
| 06 | 06 | 1 |
0.1%
|
| 10 | 10+ | 1 |
0.1%
|
| Sysmiss | 4 |