| Value | Category | Cases | |
|---|---|---|---|
| 0 | 1542 |
52.4%
|
|
| Often (every week) | 81 |
2.8%
|
|
| Rarely (once or twice) | 950 |
32.3%
|
|
| Sometimes (in some weeks but not every week) | 371 |
12.6%
|