Jan ( N = 1186 )

Feb ( N = 1087 )

Mar ( N = 1200 )

Apr ( N = 1057 )

May ( N = 1134 )

Jun ( N = 1113 )

Jul ( N = 1157 )

Aug ( N = 1047 )

Sep ( N = 683 )

Oct ( N = 889 )

Nov ( N = 1085 )

Dec ( N = 1195 )