40 (1 point) If you had to invest in one of these companies, based on the profitability, which company would be the best choice based on the given 2019 numbers? Selected Financial Information, 2014-2019 (in millions of Canadian dollars) 2014 2015 2016 2017 West-Star Oil Total revenues Cost of sales R&D SG&A Net income Total assets Total liabilities Total shareholders' equity Gross margin R&D/sales SG&A/sales Return on sales Market capitalisation 835 6,596 7,735 10,640 8,168 94,368 19,543 74,825 82.1% 21.0% 28.9% 22.2% 313 046 44,282 7,650 6,584 12,276 12,599 69,597 29,493 40,104 82.7%9 14.999 27.799 28.5% 233 097 60,420 11,598 8,164 16,687 17,681 72,793 36,507 36,286 80.8% 13.5% 27.6% 29.39 256 302 58,437 12,155 9,010 16,296 14,569 77,888 38,330 39,558 79.29 15.4% 27.9% 24.9% 227 477 2018 62,484 12,395 8,714 16,685 18,760 86,113 39,938 46,175 80.2% 13.9% 26.7% 30.0% 323 60g 2019 69,943 15,577 9,043 17,830 23,150 108,704 51,621 57,083 77.7% 12.9% 25.5% 33.196 227.0ne