| Value | Category | Cases | |
|---|---|---|---|
| 1 | Yes, for free | 227 |
74.7%
|
| 2 | Yes, for a fee | 9 |
3%
|
| 3 | No | 65 |
21.4%
|
| 4 | I do not know | 3 |
1%
|
| Sysmiss | 6 |