The most recent financial statements for Bumaby Co. are shown here 9 Statement of Comprehensive Ince Sales $13,30 Costs 2.25 Taxable inco Taxes (463) 2,240 Net Income $ 3,360 Current assets Fixed assets Total $15,00 $16,450 Total Assets and costs are proportional to sales Debt and equity are not Burnaby maintains a constart 40% dividend payout at No external equity financing is possible What is the internal growth rate? (Do not round intermediate calculations and round your final answer to 2 decimal places.) Internal growth rate %