7 part question. Need the debt ratio, times interest earned ratio, and cash coverage ratio for 2013 and 2014 as well as if a change in these ratio should there be a cause for concern

Financial ratios: Financial leverage. The financial statements for Tyler Toys, Inc. are shown in the popup window: Calculate the debt ratio, times interest earned ratio, and cash coverage ratio for 2013 and 2014 for Tyler Toys. Should any of these ratios or the change in a ratio warrant concern for the managers of Tyler Toys or the shareholders? What is the debt ratio for 2014 ? (Round to four decimal places.) Tyler Toys, Inc. Income Statement for Years Ending December 31,2013 and 2014 \begin{tabular}{|l|cc|cc|} \hline & \multicolumn{2}{|c|}{2014} & \multicolumn{2}{c|}{2013} \\ \hline Revenue & $ & 14,146,894 & $ & 13,567,045 \\ Cost of goods sold & $ & 8,447,276 & $ & 8,132,608 \\ Selling, general, and & & & & \\ administrative expenses & $ & 998,892 & $ & 980,432 \\ Depreciation & $ & 1,498,676 & $ & 1,472,792 \\ \hline EBIT & $ & 3,202,050 & $ & 2,981,213 \\ Interest expense & $ & 376,033 & $ & 354,719 \\ Taxes & $ & 1,073,886 & $ & 998,068 \\ \hline Net income & $ & 1,752,131 & $ & 1,628,426 \\ \hline \end{tabular} Tyler Toys, Inc. Balance Sheet as of December 31, 2013 and 2014 Totar current assets Long-term assets Investments Plant, property, and equipment Goodwill Intangible assets TOTALASSETS