| Value | Category | Cases | |
|---|---|---|---|
| 1 | yes | 7499 |
96.4%
|
| 2 | no, because cannot afford | 231 |
3%
|
| 3 | no, for any other reason | 42 |
0.5%
|
| 4 | yes, but not operating (former 3) | 4 |
0.1%
|