| Value | Category | Cases | |
|---|---|---|---|
| -2 | Don't know | 2 |
0.8%
|
| 1 | Yes, good access | 150 |
56.4%
|
| 2 | Yes, limited access | 107 |
40.2%
|
| 3 | No access | 7 |
2.6%
|
| Sysmiss | 2571 |