Jan ( N = 584 )

Feb ( N = 399 )

Mar ( N = 971 )

Apr ( N = 820 )

May ( N = 728 )

Jun ( N = 689 )

Jul ( N = 794 )

Aug ( N = 1127 )

Sep ( N = 1016 )

Oct ( N = 542 )

Nov ( N = 1033 )

Dec ( N = 756 )