Jan ( N = 662 )

Feb ( N = 780 )

Mar ( N = 857 )

Apr ( N = 826 )

May ( N = 864 )

Jun ( N = 816 )

Jul ( N = 865 )

Aug ( N = 860 )

Sep ( N = 831 )

Oct ( N = 843 )

Nov ( N = 825 )

Dec ( N = 723 )