Jan ( N = 1205 )

Feb ( N = 1091 )

Mar ( N = 1210 )

Apr ( N = 1165 )

May ( N = 1145 )

Jun ( N = 1170 )

Jul ( N = 763 )

Aug ( N = 884 )

Sep ( N = 1162 )

Oct ( N = 1209 )

Nov ( N = 1140 )

Dec ( N = 1208 )