Jan ( N = 1205 )

Feb ( N = 1076 )

Mar ( N = 1190 )

Apr ( N = 1170 )

May ( N = 1212 )

Jun ( N = 1169 )

Jul ( N = 1217 )

Aug ( N = 1195 )

Sep ( N = 1158 )

Oct ( N = 1134 )

Nov ( N = 1170 )

Dec ( N = 1169 )