A firm wishes to maintain an internal growth rate of $7\mathrm{.}7$ percent and a dividend payout ratio of $35$ percent. The current profit margin is $6\mathrm{.}1$ percent, and the firm uses no external financing sources. What must total asset turnover be$?($Do not round intermediate calculations and round your answer to $2$ decimal places, e$.$g$.,32\mathrm{.}16.)$