A bicycle manufacturer is considering using a common pedal for 2 of its models rather than a unique pedal (Model P). Model X pedal usage is 2,500 per week with a standard deviation of 132. Model Z pedal usage is 3,500 per week with a standard deviation of 459. Lead time for both the common pedal and unique pedals is 4 weeks. The target service level is 97% (z = 1.88).

The total safety stock for the unique pedals (Model X + Model Z) is _______________. Round safety stock values up to next whole number.

The total safety stock for the common pedal (Model P) is______________________ . Round safety stock value up to next whole number.