In 2018, Canadian Tire reported sales of $14,058.7 million; cost of goods sold of $9,347.4 million; and net income of $783.0 million. In 2017 , it reported sales of $13,276.7 million; cost of goods sold of $8,796.5 million; and net income of $818.8 million. Calculate the gross profit for each year. (Enter amounts in millions. Round answers to 1 decimal place, e.g. 5.2\%.)