Jan ( N = 940 )

Feb ( N = 851 )

Mar ( N = 1040 )

Apr ( N = 1009 )

May ( N = 1046 )

Jun ( N = 991 )

Jul ( N = 981 )

Aug ( N = 165 )

Sep ( N = 960 )

Oct ( N = 1027 )

Nov ( N = 989 )

Dec ( N = 975 )