On September 30, Star Corporation reported, in its annual report, the following (in millions):

Year 2 Year 1 Total expenses $18,497.0 $16,403.4 Operating income 4,171.9 3,601.0 Net earnings 2,818.9 2,759.3 What amount of revenues did Star Corporation report for the year ended September 30, Year 2 (in millions)? Select one: a. $19,850.0 b. $22,668.9 c. $18,556.6 d. None of the these are correct. e. $21,315.9