Jan ( N = 772 )

Feb ( N = 724 )

Mar ( N = 665 )

Apr ( N = 604 )

May ( N = 755 )

Jun ( N = 744 )

Jul ( N = 749 )

Aug ( N = 772 )

Sep ( N = 737 )

Oct ( N = 773 )

Nov ( N = 746 )

Dec ( N = 773 )