Avengers Corporation is evaluating Black Widow’s performance as the manager of its subsidiary, Iron LLC. Iron LLC results for the past year are shown below:
Sales: $14,000,000
Variable Costs: $4,000,000
Controllable Fixed Costs: $3,250,000
Noncontrollable Fixed Costs: $4,650,000
Average Operating Assets: $50,000,000
If you are a manager at Avengers Corp evaluating Black Widow's performance, what is the ROI that he should be evaluated on? (Please enter the answer formatted as a percentage rounded to one decimal, i.e., 85.6).