| Value | Category | Cases | |
|---|---|---|---|
| 1 | Will not be able to afford present level | 18562 |
36.5%
|
| 2 | Afford present level but not increase | 22630 |
44.5%
|
| 3 | Will be able to afford to increase | 9637 |
19%
|
| 2147483623 | Refusal | 0 |
0%
|
| 2147483624 | Don't know | 0 |
0%
|
| 2147483625 | No answer | 0 |
0%
|
| 11 | .D | 5923 |