Jan ( N = 999 )

Feb ( N = 954 )

Mar ( N = 926 )

May ( N = 1023 )

Jun ( N = 1026 )

Jul ( N = 1076 )

Aug ( N = 1051 )

Sep ( N = 1006 )

Oct ( N = 1023 )

Nov ( N = 842 )

Dec ( N = 832 )