| Value | Category | Cases | |
|---|---|---|---|
| 0 | NA / NR | 414131 |
90.1%
|
| 1 | Yes: wholly | 7327 |
1.6%
|
| 2 | Yes:Mainly | 2689 |
0.6%
|
| 3 | Yes:Partly | 2663 |
0.6%
|
| 4 | No | 31661 |
6.9%
|
| 9 | Not known | 1313 |
0.3%
|