Jan ( N = 1203 )

Feb ( N = 1081 )

Mar ( N = 1207 )

Apr ( N = 989 )

May ( N = 1209 )

Jun ( N = 1170 )

Jul ( N = 1205 )

Aug ( N = 1202 )

Sep ( N = 1169 )

Oct ( N = 1209 )

Nov ( N = 1092 )

Dec ( N = 1096 )