Jan ( N = 350 )

Feb ( N = 990 )

Mar ( N = 1116 )

Apr ( N = 1074 )

May ( N = 1120 )

Jun ( N = 1067 )

Jul ( N = 1119 )

Aug ( N = 1095 )

Sep ( N = 1059 )

Oct ( N = 1089 )

Nov ( N = 1079 )

Dec ( N = 1110 )