Jan ( N = 925 )

Feb ( N = 892 )

Mar ( N = 1085 )

Apr ( N = 1109 )

May ( N = 1127 )

Jun ( N = 1132 )

Jul ( N = 1142 )

Aug ( N = 1178 )

Sep ( N = 1073 )

Oct ( N = 1169 )

Nov ( N = 1047 )

Dec ( N = 969 )