XYZ Inc had 41,210 common shares outstanding on January 1. On March 1, the company issued 19,610 shares in exchange for equipment. On July 1, the company repurchased and cancelled 9,800 shares. On October 1, the company declared a 3- for-1 stock split. Calculate the weighted average number of shares outstanding for the year ended December 31. 146,108 150,057 154,006 157,955 161,904