| Value | Category | Cases | |
|---|---|---|---|
| 1 | Patient choice | 11 |
0.8%
|
| 2 | Stopped by doctor | 0 |
0%
|
| 3 | Other | 14 |
1.1%
|
| 7 | Not applicable | 1217 |
92.9%
|
| 9 | Missing | 68 |
5.2%
|