Jan ( N = 385 )

Feb ( N = 401 )

Mar ( N = 424 )

Apr ( N = 583 )

May ( N = 718 )

Jun ( N = 706 )

Jul ( N = 709 )

Aug ( N = 681 )

Sep ( N = 604 )

Oct ( N = 47 )

Nov ( N = 248 )

Dec ( N = 359 )