Jan ( N = 871 )

Feb ( N = 809 )

Mar ( N = 899 )

Apr ( N = 836 )

May ( N = 862 )

Jun ( N = 870 )

Jul ( N = 874 )

Aug ( N = 862 )

Sep ( N = 865 )

Oct ( N = 895 )

Nov ( N = 848 )

Dec ( N = 899 )