Jan ( N = 1161 )

Feb ( N = 1060 )

Mar ( N = 1174 )

Apr ( N = 686 )

May ( N = 1113 )

Jun ( N = 1015 )

Jul ( N = 1119 )

Aug ( N = 346 )

Sep ( N = 1109 )

Oct ( N = 1111 )

Nov ( N = 900 )

Dec ( N = 641 )