The partial information shown here is taken from the comparative balance sheet of Lee Corporation: Shareholders\' equity: Common stock, $ par; million shares authorized; million shares issued and million shares outstanding at for $ million and $ million; Additional paidin capital on common stock for $ million and $ million; Retained earnings $ million and $ million; Of treasury common stock at cost million shares at at $ million and million shares at at $ million; Total shareholders\' equity $ million and $ million. How many of Lee\'s common shares were outstanding on