| Value | Category | Cases | |
|---|---|---|---|
| -9 | Don't know (spontaneous) | 0 |
0%
|
| -7 | Not VAT eligible | 56 |
14.7%
|
| -6 | VAT refund not available | 80 |
21.1%
|
| 1 | Yes | 16 |
4.2%
|
| 2 | No | 228 |
60%
|