Jan ( N = 1178 )

Feb ( N = 1062 )

Mar ( N = 1178 )

Apr ( N = 1138 )

May ( N = 1174 )

Jun ( N = 1119 )

Jul ( N = 1157 )

Aug ( N = 961 )

Sep ( N = 1137 )

Oct ( N = 1162 )

Nov ( N = 666 )

Dec ( N = 1172 )