Jan ( N = 949 )

Feb ( N = 1064 )

Mar ( N = 885 )

Apr ( N = 1129 )

May ( N = 1158 )

Jun ( N = 919 )

Jul ( N = 1164 )

Aug ( N = 1165 )

Sep ( N = 743 )

Oct ( N = 1164 )

Nov ( N = 1133 )

Dec ( N = 1157 )