Jan ( N = 1194 )

Feb ( N = 1040 )

Mar ( N = 1207 )

Apr ( N = 1170 )

May ( N = 1204 )

Jun ( N = 1170 )

Jul ( N = 1209 )

Aug ( N = 1207 )

Sep ( N = 948 )

Oct ( N = 495 )

Nov ( N = 480 )

Dec ( N = 480 )