Dominos dropping after earnings?

Last time earnings missed (2016Q1), the stock dropped 12.5%. A similar drop would bring it down to around 131.52. DPZ is currently near the top of the trend channel. The company has been in an overall uptrend for over a decade and long-term could continue up. With the food industry moving down, a weak earnings could thrust this company down in the short-term.

Based on technical analysis, I speculate a 20 point drop within the next few days to weeks.