Jan ( N = 976 )

Feb ( N = 950 )

Mar ( N = 1207 )

Apr ( N = 1079 )

May ( N = 1053 )

Jun ( N = 935 )

Jul ( N = 970 )

Aug ( N = 885 )

Sep ( N = 932 )

Oct ( N = 959 )

Nov ( N = 940 )

Dec ( N = 839 )