Jan ( N = 693 )

Feb ( N = 615 )

Mar ( N = 691 )

Apr ( N = 723 )

May ( N = 748 )

Jun ( N = 721 )

Jul ( N = 743 )

Aug ( N = 747 )

Sep ( N = 724 )

Oct ( N = 698 )

Nov ( N = 702 )

Dec ( N = 596 )