| Value | Category | Cases | |
|---|---|---|---|
| 1 | Less than 4 euros | 30 |
5.8%
|
| 2 | 4-5 euros | 245 |
47.3%
|
| 3 | 5.01-6 euros | 105 |
20.3%
|
| 4 | Over 6 euros | 41 |
7.9%
|
| 5 | I do not know | 97 |
18.7%
|
| Sysmiss | 5 |