Jan ( N = 1103 )

Feb ( N = 1032 )

Mar ( N = 1109 )

Apr ( N = 1061 )

May ( N = 1071 )

Jun ( N = 1047 )

Jul ( N = 852 )

Aug ( N = 753 )

Sep ( N = 835 )

Oct ( N = 821 )

Nov ( N = 718 )

Dec ( N = 779 )