Pete's Power Pizzas sells a broccoli, carrot and spinach ("Brocaspin") filled pastry. Pete's sells the Brocaspin pie for $14.49, and makes it for a variable cost of $5.52 per pie. Pete's is thinking about raising the price of the Brocaspin by $1.19. By what percent can Quantity demanded drop before Pete's loses money on the price increase? (Report your answer with a negative sign. Report your answer as a percent. Report "-25.5%", for example, as -25.5. Rounding: tenth of a percent.)