Jan ( N = 1170 )

Feb ( N = 1098 )

Mar ( N = 1209 )

Apr ( N = 1167 )

May ( N = 1194 )

Jun ( N = 1037 )

Jul ( N = 789 )

Aug ( N = 1189 )

Sep ( N = 1113 )

Oct ( N = 692 )

Nov ( N = 916 )

Dec ( N = 996 )