Jan ( N = 1112 )

Feb ( N = 773 )

Mar ( N = 795 )

Apr ( N = 1072 )

May ( N = 1042 )

Jun ( N = 898 )

Jul ( N = 405 )

Aug ( N = 1077 )

Sep ( N = 1042 )

Oct ( N = 1075 )

Nov ( N = 1058 )

Dec ( N = 1131 )