Jan ( N = 1162 )

Feb ( N = 1045 )

Mar ( N = 1170 )

Apr ( N = 1064 )

May ( N = 1121 )

Jun ( N = 1119 )

Jul ( N = 1109 )

Aug ( N = 1036 )

Sep ( N = 1092 )

Oct ( N = 1129 )

Nov ( N = 1065 )

Dec ( N = 11128 )