| Value | Category | Cases | |
|---|---|---|---|
| 1 | 1. Yes | 47018 |
98.1%
|
| 2 | 2. No | 462 |
1%
|
| 3 | 386 |
0.8%
|
|
| 4 | 56 |
0.1%
|
|
| Sysmiss | 22250 |