A company offers ID theft protection using leads obtained from client banks. Three employees work 40 hours a week on the leads, at a pay rate of $16 per hour per employee. Each employee identifies an average of 3,800 potential leads a week from a list of 4,600. An average of 10 percent of potential leads actually sign up for the service, paying a one-time fee of $70. Material costs are $1,400 per week, and overhead costs are $9,000 per week. Calculate the multifactor productivity for this operation in fees generated per dollar of input. (Round your answer to 2 decimal places.) Multifactor productivity