Crane Corporation had $136,800$ shares of stock outstanding on January $1,2020.$ On May $1,2020,$ Crane issued $67,200$ shares. On July $1,$ Crane purchased $9,360$ treasury shares, which were reissued on October $1.$

Compute Crane's weighted$-$average number of shares outstanding for $2020.$

Weighted$-$average number of shares outstanding