Jan ( N = 149 )

Feb ( N = 298 )

Mar ( N = 556 )

Apr ( N = 679 )

May ( N = 697 )

Jun ( N = 689 )

Jul ( N = 697 )

Aug ( N = 708 )

Sep ( N = 681 )

Oct ( N = 660 )

Nov ( N = 356 )

Dec ( N = 198 )