Jan ( N = 1114 )

Feb ( N = 981 )

Mar ( N = 1103 )

Apr ( N = 1069 )

May ( N = 1104 )

Jun ( N = 1068 )

Jul ( N = 1104 )

Aug ( N = 1102 )

Sep ( N = 1061 )

Oct ( N = 1029 )

Nov ( N = 920 )

Dec ( N = 1088 )