Jan ( N = 890 )

Feb ( N = 1310 )

Mar ( N = 1043 )

Apr ( N = 742 )

May ( N = 761 )

Jun ( N = 724 )

Jul ( N = 760 )

Aug ( N = 773 )

Sep ( N = 745 )

Oct ( N = 747 )

Nov ( N = 750 )

Dec ( N = 755 )