Since 1981, with the exception of 2 years in the early or mid 90's. The only reason I didn't buy those years was because there were people in those season's along Front Street selling these Argos coupon packages for $20. The packages included about 10 or 15 coupons to get 2 for 1 tickets so in the end, it was a much cheaper option. Perhaps the greatest CFL deals ever.