| Value | Category | Cases | |
|---|---|---|---|
| 00 | 00 | 676 |
66%
|
| 01 | 01 | 171 |
16.7%
|
| 02 | 02 | 130 |
12.7%
|
| 03 | 03 | 27 |
2.6%
|
| 04 | 04 | 12 |
1.2%
|
| 05 | 05 | 4 |
0.4%
|
| 06 | 06 | 3 |
0.3%
|
| 08 | 08 | 1 |
0.1%
|
| Sysmiss | 4 |