Tinancial Statements for Burnaby Co. are shown here Current assets Fixed assets Statement of Comprehensive Income Sales $13,450 Costs Taxable income $ 3,900 Taxes (40/5) 1,560 Net Income $ 2,340 Statement of Financial Position $11,000 Debt 26,500 Equity $37,500 Total Total $15,500 22,00 $37,500 Assets and costs are proportional to sales. Debt and equity are not Burnaby maintains a constant 25% dividend payout ratio. 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