upsidedown
Tour Winner
For members clubs I'd say it's a lot higher than 20% ,indeed I know it is around 35% for us and other clubs in the area have similar numbers with one running up to 40%.Their subscription fees “supports” the club
If you had a club that only had golfers that “supported” the club by using facilities then it would be about out of business
Most clubs have roughly 20% of members that play golf and the go home
If youre at a propitery club or have a side business for functions like weddings then those members not coming has less impact but others it's a huge factor for budgets