Jan ( N = 938 )

Feb ( N = 876 )

Mar ( N = 923 )

Apr ( N = 1118 )

May ( N = 1137 )

Jun ( N = 1124 )

Jul ( N = 1151 )

Aug ( N = 970 )

Sep ( N = 1117 )

Oct ( N = 1150 )

Nov ( N = 933 )

Dec ( N = 780 )