Teniplay Inc. had the following common stock balances and transactions during 2019: January 1, 2019 Common stock outstanding 30,000 February 1, 2019 Issued a 10% common stock dividend 3,000 March 1, 2019 Issued common stock 9,000 July 1, 2019 Issued common stock 8,000 Dec 31, 2019 Common stock outstanding 50,000 What was Teniplay's 2019 weighted average shares outstanding