Travel Corp. has net income of $2 million, an effective tax rate of 35%, interest expense of $400,000, sales of $30 million, and $15 million in total assets, of which $5 million is debt. Use the DuPont system to calculate its ROE, decomposed into leverage ratio, asset turnover, profit margin, and debt burden.

profit margin = ??

asset turnover = ??

equity multiplier = ??

return on equity = ??