Jan ( N = 449 )

Feb ( N = 388 )

Mar ( N = 465 )

Apr ( N = 450 )

May ( N = 465 )

Jun ( N = 179 )

Jul ( N = 94 )

Aug ( N = 91 )

Sep ( N = 118 )

Oct ( N = 384 )

Nov ( N = 448 )

Dec ( N = 465 )