Jan ( N = 1208 )

Feb ( N = 1129 )

Mar ( N = 1207 )

Apr ( N = 1169 )

May ( N = 1196 )

Jun ( N = 1166 )

Jul ( N = 910 )

Aug ( N = 1161 )

Sep ( N = 1005 )

Oct ( N = 432 )

Nov ( N = 984 )

Dec ( N = 429 )