Jan ( N = 1081 )

Feb ( N = 962 )

Mar ( N = 1108 )

Apr ( N = 1079 )

May ( N = 1102 )

Jun ( N = 1076 )

Jul ( N = 1041 )

Aug ( N = 1054 )

Sep ( N = 1033 )

Oct ( N = 1113 )

Nov ( N = 1017 )

Dec ( N = 1119 )