Jan ( N = 1082 )

Feb ( N = 991 )

Mar ( N = 1069 )

Apr ( N = 1050 )

May ( N = 1020 )

Jun ( N = 54 )

Aug ( N = 769 )

Sep ( N = 1081 )

Oct ( N = 1134 )

Nov ( N = 1129 )

Dec ( N = 1158 )