Jan ( N = 837 )

Feb ( N = 912 )

Mar ( N = 867 )

Apr ( N = 870 )

May ( N = 884 )

Jun ( N = 853 )

Jul ( N = 881 )

Aug ( N = 899 )

Sep ( N = 765 )

Oct ( N = 703 )

Nov ( N = 465 )

Dec ( N = 889 )