The following income statements were drawn from the annual reports of Toner Sales Company 2018* 2019* Net sales Cost of goods sold Gross margin Less: Operating expense 426,200 521,200 (264 244)(271 0241 161,956 250,176 Selling and administrative expenses (51,144) (62,544)- Net Incone $ 110, 812187,632 All dollar amounts are reported in thousands. president's message in the company's annual report stated that the company had implemented a strategy to increase market share by spending more on advertising. The president indicated that prices held steady and sales grew as expected. Prepare common size income statements and make appropriate references to the differences between 2018 and 2019. (Round all intermediate lculations and final answers for percentage values to 1 decimal place. Enter answers in millions, not in dollar.) TONER SALES COMPANY Income Statement For the Years Ended December 31, 2018 and 2019 2018 2019