Jan ( N = 1209 )

Feb ( N = 1092 )

Mar ( N = 1150 )

Apr ( N = 1160 )

May ( N = 1190 )

Jun ( N = 956 )

Jul ( N = 1200 )

Aug ( N = 1077 )

Sep ( N = 1170 )

Oct ( N = 1191 )

Nov ( N = 1167 )

Dec ( N = 1205 )