| Value | Category | Cases | |
|---|---|---|---|
| 1 | Decreased | 8 |
11.9%
|
| 2 | Increased | 0 |
0%
|
| 3 | Shifted to cheaper goods | 1 |
1.5%
|
| 4 | No, stayed the same | 58 |
86.6%
|
| Sysmiss | 939 |