Jan ( N = 602 )

Feb ( N = 654 )

Mar ( N = 775 )

Apr ( N = 842 )

May ( N = 778 )

Jun ( N = 864 )

Jul ( N = 427 )

Aug ( N = 934 )

Sep ( N = 437 )

Oct ( N = 922 )

Nov ( N = 646 )

Dec ( N = 958 )