Maggie's Muffins Bakery generated $2 million in sales during 2019, and its year-end total assets were $1.1 million. Also, at year-end 2019, current liabilities were $1 million, consisting of $300000 of notes payable, $500000 of accounts payable, and $200000 of accruals. Looking ahead to 2020, the company estimates that its assets must increase at the same rate as sales, its spontaneous liabilities will increase at the same rate as sales, its profit margin will be 7%, and its payout ratio will be 75%. How large a sales increase can the company achieve without having to raise funds externallythat is, what is its self-supporting growth rate?

Do not round intermediate calculations. Enter your answer in %, that is if the answer is 8.5%, enter 8.5