| Value | Category | Cases | Weighted | |
|---|---|---|---|---|
| 1 | Yes, always | 50 | 25369 |
0.9%
|
| 2 | Yes, sometimes | 179 | 106467 |
3.8%
|
| 3 | No | 2223 | 1465113 |
52.4%
|
| Sysmiss | 2507 | 1200822 |