| Variable | N | % | |
|---|---|---|---|
| 18 | 100 | ||
| Accessibility (on foot, Min.) | Within 5 min. | 13 | 72.2 |
| Within 10 min. | 4 | 22.2 | |
| More than 15 min. | 1 | 5.6 | |
| Time required | Less than 1 hour | 4 | 22.2 |
| More 1 hour to less 2 hours | 2 | 11.1 | |
| More 2 hour to less 3 hours | 6 | 33.3 | |
| More than 3 hours | 6 | 33.3 | |
| Activity frequency (per month) | Once or twice | 6 | 33.3 |
| Three or four times | 8 | 44.4 | |
| Five to ten times | 2 | 11.1 | |
| More than ten times | 2 | 11.1 | |