| Value | Category | Cases | |
|---|---|---|---|
| 1 | Very much independent | 249 |
15.6%
|
| 2 | Moderately independent | 523 |
32.7%
|
| 3 | Sometimes independent | 383 |
24%
|
| 4 | Rarely independent | 157 |
9.8%
|
| 5 | No at all independent | 284 |
17.8%
|
| 6 | 1 |
0.1%
|
|
| Sysmiss | 383 |