Before the COVID-19 quarantine, how long in total did you usually spend on walking activities on a day of the week? (walking related to hobbies, going to work, for fun and etc.) Please indicate the total number of minutes.
- 20-30
- 200
- 700
- 3h+
- 120
- 60
- 180
- 30min
- 240
- 1 hour