Jan ( N = 662 )

Feb ( N = 777 )

Mar ( N = 856 )

Apr ( N = 829 )

May ( N = 864 )

Jun ( N = 815 )

Jul ( N = 865 )

Aug ( N = 859 )

Sep ( N = 828 )

Oct ( N = 843 )

Nov ( N = 819 )

Dec ( N = 723 )