Jan ( N = 1207 )

Feb ( N = 1082 )

Mar ( N = 1195 )

Apr ( N = 1161 )

May ( N = 1206 )

Jun ( N = 1112 )

Jul ( N = 1152 )

Aug ( N = 1179 )

Sep ( N = 1168 )

Oct ( N = 1192 )

Nov ( N = 1167 )

Dec ( N = 1201 )