| Value | Category | Cases | |
|---|---|---|---|
| -99 | Refused to respond | 9 |
1%
|
| -98 | Don't know | 8 |
0.8%
|
| 1 | No control | 136 |
14.4%
|
| 2 | Some control | 496 |
52.6%
|
| 3 | A great deal of control | 108 |
11.5%
|
| 4 | Complete control | 186 |
19.7%
|
| Sysmiss | 2 |