| Value | Category | Cases | |
|---|---|---|---|
| 1 | Decreased | 33 |
33.7%
|
| 2 | Increased | 0 |
0%
|
| 3 | Shifted to cheaper goods | 2 |
2%
|
| 4 | No, stayed the same | 63 |
64.3%
|
| Sysmiss | 908 |