Presented is basic financial information (in millions) from the annual reports of Nike

Nike

Sales revenue $18,627

Allowance for doubtful accounts, Jan. 1 71.5

Allowance for doubtful accounts, Dec. 31 78.4

Accounts receivable balance (gross), Jan 1 2,566.2

Accounts receivable balance (gross), Dec. 31 2,873.7

Instructions: Calculate the average collection period (DAYS) for Nike. Only record the number and round to one decimal.