The AB Lacrosse Company manufactures two types of lacrosse sticks. Stick P requires 2 labor-hours for cutting, 1 labor-hour for stringing, and 2 labor-hours for finishing, and is sold for a profit of $12. Stick Q requires 1 labor-hour for cutting, 2 labor-hours for stringing, and 2 labor-hours for finishing, and is sold for a profit of $15. Each week the company has available 660 labor-hours for cutting, 680 labor-hours for stringing, and 750 labor-hours for finishing. How many lacrosse sticks of each type should be manufactured each week to maximize profits?