Bigco$$s balance sheet one year ago indicated retained earnings of $$450$ million. This year, Bigco$$s net income was $$35$ million. It paid its preferred shareholders a dividend of $$5$ million and its common shareholders a regular dividend of $$6$ million and a special one time$-$dividend of $$10$ million. What should be the retained earnings amount on this year$$s balance sheet?

$($in millions$)$