1. (30 marks) Module 5 related Go to the Tesla Inc. website, or another source, and find the most recent six years of financial statements from their annual reports. Present in a table and a graph the dollar amounts for Revenue, Cost of Goods Sold, Research and Development Expenses, and Earnings Before Tax. Also, calculate the C of GS / Revenue ratio, the R & D / Revenue ratio, and EBT / Revenue ratio for each year. a. Do you see a pattern for revenue over the last six years? Explain. b. c. Do you see a pattern for the C of GS and R&D expenses over the last six years? Explain. Look at the three ratios you have calculated. What do you observe? Have they changed over time? Are they getting better or worse? Explain.