Jan ( N = 956 )

Feb ( N = 835 )

Mar ( N = 959 )

Apr ( N = 926 )

May ( N = 927 )

Jun ( N = 901 )

Jul ( N = 937 )

Aug ( N = 955 )

Sep ( N = 926 )

Oct ( N = 961 )

Nov ( N = 770 )

Dec ( N = 865 )