Jan ( N = 694 )

Feb ( N = 256 )

Mar ( N = 733 )

Apr ( N = 419 )

May ( N = 864 )

Jun ( N = 984 )

Jul ( N = 983 )

Aug ( N = 940 )

Sep ( N = 840 )

Oct ( N = 175 )

Nov ( N = 416 )

Dec ( N = 302 )