Ladders, Inc. has a net profit margin of $5\mathrm{.}4\%$ on sales of $$49\mathrm{.}3$ million. It has book value of equity of $$41\mathrm{.}7$ million and total book liabilities of $$29\mathrm{.}2$ million. What is Ladders' ROE? ROA? Note: Assume the value of Interest Expense is equal to zero.

What is Ladders' ROE?

Ladders' ROE is $\%.($Round to two decimal places.$)$