| Value | Category | Cases | |
|---|---|---|---|
| 2 | 15 - 30 minutes walking distance | 164 |
6.3%
|
| 3 | 5 to 15 minutes walking distance | 409 |
15.7%
|
| 4 | don;t know | 112 |
4.3%
|
| 5 | in the house | 1032 |
39.7%
|
| 6 | less than 5 minutes walking distance | 487 |
18.7%
|
| 7 | more than 30 minutes walking distance | 397 |
15.3%
|
| Sysmiss | 15 |