| Value | Category | Cases | |
|---|---|---|---|
| 0 | 0. No | 906 |
64.3%
|
| 1 | 1. Yes, exactly | 179 |
12.7%
|
| 2 | 2. Yes, approximately | 27 |
1.9%
|
| Sysmiss | 295 |
21%
|
|
| r | 1 |
0.1%
|