Ashley Technology Incorporated manufactures a scrambling device for cellular telephones. The devices main component is a delicate part, CT140. CT140 is easily damaged and requires careful handling. Once damaged, it must be discarded. The firm hires only skilled laborers to manufacture and install CT140; however, some are still damaged. Robotic instruments process all other parts. Ashleys operating data for 2 years are as follows:

	2022	2021
Units manufactured	800,000	1,000,000
Number of CT140 used	950,000	1,100,000
Number of direct labor hours spent	200,000	250,000
Cost of CT140 per unit	$ 161	$ 140
Direct labor wage rate per hour	$ 61	$ 67

Required:

1. Compute the total productivity ratios for 2021 and 2022. Assume that fixed manufacturing costs are $55 million in both 2021 and 2022. (Round your answers to 4 decimal places.)

The answers are not

2021: 0.2662, 4.0000

2022: 0.2909, 4.0000