Door to door is an essential way of preaching among JW, you cannot get baptized unles you join in door-to-door service, ..... but how many converts in your congregation in past 20 years came out of door-to-door preaching?
Please deduct mentally handicaped and weirdos.
Number for your congregation?
Mine could be 2, (mother with a teenage son), but they DA shortly after baptism.
Albert