On January 1, 2021, Bonita Corp. had 459,000 shares of common stock outstanding. During 2021, it had the following transactions that affected the Common Stock account. February 1 - Issued 116,000 shares March 1 - Issued a 10% stock dividend May 1 - Acquired 100,000 shares of treasury stock June 1 - Issued a 3-for-1 stock split October 1 - Reissued 58,000 shares of treasury stockDetermine the weighted-average number of shares outstanding as of December 31, 2021.