| Value | Category | Cases | Weighted | |
|---|---|---|---|---|
| 1 | Yes, currently using | 0 | 0 |
0%
|
| 2 | Yes, ever used but stopped now | 0 | 0 |
0%
|
| 3 | No, never used | 1603 | 130935 |
27.9%
|
| Sysmiss | 36486 | 338468 |