Jan ( N = 628 )

Feb ( N = 724 )

Mar ( N = 805 )

Apr ( N = 806 )

May ( N = 824 )

Jun ( N = 808 )

Jul ( N = 831 )

Aug ( N = 835 )

Sep ( N = 810 )

Oct ( N = 827 )

Nov ( N = 681 )

Dec ( N = 831 )