Jan ( N = 683 )

Feb ( N = 607 )

Mar ( N = 709 )

Apr ( N = 691 )

May ( N = 538 )

Jun ( N = 654 )

Jul ( N = 685 )

Aug ( N = 678 )

Sep ( N = 670 )

Oct ( N = 696 )

Nov ( N = 688 )

Dec ( N = 629 )