Jan ( N = 701 )

Feb ( N = 682 )

Mar ( N = 830 )

Apr ( N = 859 )

May ( N = 1008 )

Jun ( N = 1014 )

Jul ( N = 1028 )

Aug ( N = 948 )

Sep ( N = 806 )

Oct ( N = 758 )

Nov ( N = 641 )

Dec ( N = 678 )