| Value | Category | Cases | |
|---|---|---|---|
| . | . | 3449 |
44.2%
|
| 1 | Less now | 1618 |
20.8%
|
| 2 | Same now | 1939 |
24.9%
|
| 3 | More now | 674 |
8.6%
|
| 4 | Don't know | 3 |
0%
|
| ? | Missing data | 112 |
1.4%
|