Jan ( N = 989 )

Feb ( N = 873 )

Mar ( N = 960 )

Apr ( N = 960 )

May ( N = 988 )

Jun ( N = 952 )

Jul ( N = 978 )

Aug ( N = 989 )

Sep ( N = 949 )

Oct ( N = 940 )

Nov ( N = 953 )

Dec ( N = 989 )