Jan ( N = 1205 )

Feb ( N = 1088 )

Mar ( N = 1209 )

Apr ( N = 1169 )

May ( N = 1209 )

Jun ( N = 1163 )

Jul ( N = 1130 )

Aug ( N = 1059 )

Sep ( N = 1070 )

Oct ( N = 1032 )

Nov ( N = 992 )

Dec ( N = 1019 )