| Value | Category | Cases | |
|---|---|---|---|
| -66 | Other | 25 |
6.5%
|
| 1 | Text / SMS messages | 8 |
2.1%
|
| 2 | Online applications (zoom, skype) | 87 |
22.6%
|
| 3 | Email or email | 10 |
2.6%
|
| 4 | Telephone | 30 |
7.8%
|
| 5 | 222 |
57.7%
|
|
| 6 | 3 |
0.8%
|
|
| Missing value | 376 |