I would go through at least a pound per year give or take an ounce. On top of the bud, there would be many grams of bubble hash and more recently dry ice hash consumed as well!
Well I've constantly got people over and if I had as much weed as I wanted then I'd probably be pretty generous lol. Personally I'd only need a pound or two, but I could definitely see myself goin through 7+ pounds with people lol.