| Value | Category | Cases | |
|---|---|---|---|
| 0 | Not applicable | 98155 |
63%
|
| 1 | Yes: wholly | 8723 |
5.6%
|
| 2 | Yes:Mainly | 2591 |
1.7%
|
| 3 | Yes:Partly | 2208 |
1.4%
|
| 4 | No | 42153 |
27.1%
|
| 9 | Not known | 1923 |
1.2%
|