Jan ( N = 664 )

Feb ( N = 643 )

Mar ( N = 791 )

Apr ( N = 851 )

May ( N = 938 )

Jun ( N = 917 )

Jul ( N = 949 )

Aug ( N = 900 )

Sep ( N = 795 )

Oct ( N = 627 )

Nov ( N = 364 )

Dec ( N = 26 )