Jan ( N = 1106 )

Feb ( N = 952 )

Mar ( N = 1085 )

Apr ( N = 1004 )

May ( N = 1014 )

Jun ( N = 944 )

Jul ( N = 571 )

Aug ( N = 724 )

Sep ( N = 881 )

Oct ( N = 985 )

Nov ( N = 1081 )

Dec ( N = 980 )