Jan ( N = 762 )

Feb ( N = 687 )

Mar ( N = 764 )

Apr ( N = 733 )

May ( N = 756 )

Jun ( N = 730 )

Jul ( N = 762 )

Aug ( N = 748 )

Sep ( N = 719 )

Oct ( N = 750 )

Nov ( N = 713 )

Dec ( N = 741 )