Jan ( N = 119 )

Feb ( N = 716 )

Mar ( N = 765 )

Apr ( N = 741 )

May ( N = 637 )

Jun ( N = 724 )

Jul ( N = 743 )

Aug ( N = 743 )

Sep ( N = 720 )

Oct ( N = 759 )

Nov ( N = 706 )

Dec ( N = 541 )