| Value | Category | Cases | |
|---|---|---|---|
| 1 | 1. D | 1381 |
5%
|
| 2 | 2. M | 18442 |
66.9%
|
| 3 | 3. N | 588 |
2.1%
|
| 4 | 4. O | 4638 |
16.8%
|
| 5 | 5. U | 1135 |
4.1%
|
| 6 | 6. Y | 1364 |
5%
|
| Sysmiss | 161 |