Jan ( N = 667 )

Feb ( N = 652 )

Mar ( N = 793 )

Apr ( N = 857 )

May ( N = 944 )

Jun ( N = 956 )

Jul ( N = 960 )

Aug ( N = 892 )

Sep ( N = 810 )

Oct ( N = 754 )

Nov ( N = 623 )

Dec ( N = 145 )