Jan ( N = 1293 )

Feb ( N = 1167 )

Mar ( N = 1295 )

Apr ( N = 1253 )

May ( N = 1167 )

Jun ( N = 1229 )

Jul ( N = 1282 )

Aug ( N = 1253 )

Sep ( N = 1247 )

Oct ( N = 1284 )

Nov ( N = 1217 )

Dec ( N = 1294 )