Jan ( N = 798 )

Feb ( N = 732 )

Mar ( N = 395 )

Apr ( N = 563 )

May ( N = 636 )

Jun ( N = 522 )

Jul ( N = 424 )

Aug ( N = 297 )

Sep ( N = 285 )

Oct ( N = 663 )

Nov ( N = 914 )

Dec ( N = 912 )