Requirements 1. Compute trend percentage 2. Compute the rate of return Net sales revenue, net income, and common stockholders' equity for Mirabel Optical Corporation, a manufacturer of contact lenses, follow for a four-year period. (in thousands) 2017 2016 2015 2014 Net sales revenue $ 7,467 $ 6,812 $ 6,419 $ 6,550 Net income S 672 $ 483 S 441 S 525 Ending common stockholders' equity $ 4,452 $ 3,228 $ 4,500 $ 3.000 Requirement 2. Compute the rate of return on common stockholders' equity for 2015 through 2017 First Identity the formula, then calculate the rate of return on common stockholders equity for each year. (Round the percentages to two where appropriate Rotum on equily % 2015 % 2016 2017 ( Choose from any into antaan niimhar in the innat file and then