514. How many times have you had sexual intercourse in the last four weeks?
515. How many times in a month do you usually have sexual intercourse?
531) How many times?
How many times have you had sexual intercourse in the last four weeks?
613) How many times a month do you usually have sexual relations?
514. How many times did you have sexual intercourse in the last four weeks?
522 How many times did you have had sexual intercourse?
522) How many times?