A manufacturer uses activity-based costing to assign overhead costs to products. Budgeted cost information for selected activities for next year follows.

Activity	Expected Cost			Cost Driver	Expected Usage of Cost Driver
Purchasing	$	166,600		Purchase orders	4,900	purchase orders
Cleaning factory		34,000		Square feet	5,400	square feet
Providing utilities		72,920		Square feet	5,400	square feet

Compute activity rates for each of the cost pools. (Round your answers to 2 decimal places.)