| Value | Category | Cases | |
|---|---|---|---|
| -2 | No answer | 1 |
0.1%
|
| 1 | Daily | 511 |
42.6%
|
| 2 | Weekly | 126 |
10.5%
|
| 3 | Monthly | 62 |
5.2%
|
| 4 | Less than monthly | 240 |
20%
|
| 5 | Never | 260 |
21.7%
|