5a	I do some vigorous physical activities every week, BUT less than 20 minutes per day. Does this describe you?	Yes □	No □	Not Sure □
5b	I do some vigorous physical activities every week, BUT less than 3 days per week. Does this describe you?	Yes □	No □	Not Sure □
7	I do 20 minutes or more per day of vigorousphysical activities, 3 or more days per week. Does this describe you?	Yes □	No □	Not Sure □