| Value | Category | Cases | |
|---|---|---|---|
| -2 | Don't know | 2 |
0.7%
|
| 1 | Yes, good access | 162 |
60.7%
|
| 2 | Yes, limited access | 98 |
36.7%
|
| 3 | No access | 5 |
1.9%
|
| Sysmiss | 2570 |