Jan ( N = 793 )

Feb ( N = 736 )

Mar ( N = 454 )

Apr ( N = 802 )

May ( N = 878 )

Jun ( N = 869 )

Jul ( N = 275 )

Aug ( N = 660 )

Sep ( N = 790 )

Oct ( N = 835 )

Nov ( N = 680 )

Dec ( N = 753 )