uhm i said between 6-10, ive been smoking 7 years now and i bought an ounce every week during high school from 11th and 12th grade(we through money together as a crew and i held onto shit cuz my parents didnt care and theirs did, but worked great for me, cuz i didnt have to throw in for a whole ounce but i got to smoke the whole thing cuz it was in my possession)