Jan ( N = 215 )

Feb ( N = 589 )

Mar ( N = 510 )

Apr ( N = 790 )

May ( N = 909 )

Jun ( N = 890 )

Jul ( N = 891 )

Aug ( N = 754 )

Sep ( N = 742 )

Oct ( N = 473 )

Nov ( N = 593 )

Dec ( N = 565 )