Jan ( N = 839 )

Feb ( N = 688 )

Mar ( N = 788 )

Apr ( N = 872 )

May ( N = 926 )

Jun ( N = 787 )

Jul ( N = 847 )

Aug ( N = 842 )

Sep ( N = 797 )

Oct ( N = 882 )

Nov ( N = 928 )

Dec ( N = 640 )