Jan ( N = 851 )

Feb ( N = 806 )

Mar ( N = 794 )

Apr ( N = 815 )

May ( N = 785 )

Jun ( N = 717 )

Jul ( N = 853 )

Aug ( N = 722 )

Sep ( N = 741 )

Oct ( N = 868 )

Nov ( N = 813 )

Dec ( N = 849 )