The Jennings Group reacquired 3 million of its shares at $75 per share as treasury stock. Last year, for the first time. Jennings sold 1 million treasury shares at $76 per share. By what amount will Jennings' retained earnings decline if it now sells the remaining 2 million treasury shares at $72 per share? (Enter your answer in millions (i.e., 10,000,000 should be entered as 10).)