I think having 3,000 male members is impressive, but roughly what percentage of them are so-called inactive members? (Or, alternatively, what percentage make offers at least twice a year?)

Sorry for the delayed response. Mochizuki from Systems Administration here. Due to system-related limitations, we calculated these figures based on the number of dates for male members who joined in 2018, rather than for all members. (Those who joined in the latter half of 2018 have not yet been members for a full year, so these figures cannot be considered completely accurate.) First, here are the actual numbers: Number of members who joined in 2018: 1,539 Members who went on two or more dates: 989 Members who went on one date: 195 Members who have still had zero dates: 355 In percentage terms—defining “ghost members” as those who go on one date or fewer per year—the breakdown is: Active members: 64.26% Ghost members: 35.74%