Jan ( N = 698 )

Feb ( N = 647 )

Mar ( N = 704 )

Apr ( N = 685 )

May ( N = 731 )

Jun ( N = 679 )

Jul ( N = 700 )

Aug ( N = 696 )

Sep ( N = 671 )

Oct ( N = 681 )

Nov ( N = 587 )

Dec ( N = 664 )