Jan ( N = 1176 )

Feb ( N = 1048 )

Mar ( N = 1158 )

Apr ( N = 1133 )

May ( N = 1133 )

Jun ( N = 1112 )

Jul ( N = 1116 )

Aug ( N = 1158 )

Sep ( N = 1122 )

Oct ( N = 1163 )

Nov ( N = 1136 )

Dec ( N = 1177 )