Jan ( N = 1166 )

Feb ( N = 1052 )

Mar ( N = 1194 )

Apr ( N = 1148 )

May ( N = 1205 )

Jun ( N = 1092 )

Jul ( N = 1147 )

Aug ( N = 843 )

Sep ( N = 521 )

Oct ( N = 618 )

Nov ( N = 601 )

Dec ( N = 594 )