Jan ( N = 667 )

Feb ( N = 638 )

Mar ( N = 795 )

Apr ( N = 844 )

May ( N = 935 )

Jun ( N = 923 )

Jul ( N = 948 )

Aug ( N = 896 )

Sep ( N = 794 )

Oct ( N = 751 )

Nov ( N = 651 )

Dec ( N = 649 )