Jan ( N = 667 )

Feb ( N = 634 )

Mar ( N = 671 )

Apr ( N = 655 )

May ( N = 670 )

Jun ( N = 748 )

Jul ( N = 696 )

Aug ( N = 719 )

Sep ( N = 739 )

Oct ( N = 770 )

Nov ( N = 660 )

Dec ( N = 631 )