Jan ( N = 954 )

Feb ( N = 859 )

Mar ( N = 940 )

Apr ( N = 762 )

May ( N = 911 )

Jun ( N = 876 )

Jul ( N = 937 )

Aug ( N = 947 )

Sep ( N = 916 )

Oct ( N = 945 )

Nov ( N = 929 )

Dec ( N = 959 )