On average, about how many hours per W, Mo, or Y have you participated in this hobby:Time:Pt:^Patient:Qn:LIBCSP
on average, about how many hours per w, mo, or y have you participated in this hobby:time:pt:^patient:qn:libcsp
On average, about how many hours per W, Mo, or Y have you participated in this hobby:Time:Pt:^Patient:Qn:LIBCSP
on average, about how many hours per w, mo, or y have you participated in this hobby:time:pt:^patient:qn:libcsp