Jan ( N = 388 )

Feb ( N = 81 )

Mar ( N = 378 )

Apr ( N = 348 )

May ( N = 361 )

Jun ( N = 286 )

Jul ( N = 245 )

Aug ( N = 242 )

Sep ( N = 382 )

Oct ( N = 374 )

Nov ( N = 326 )

Dec ( N = 368 )