Jan ( N = 659 )

Feb ( N = 608 )

Mar ( N = 685 )

Apr ( N = 670 )

May ( N = 698 )

Jun ( N = 659 )

Jul ( N = 706 )

Aug ( N = 705 )

Sep ( N = 668 )

Oct ( N = 694 )

Nov ( N = 666 )

Dec ( N = 682 )