Jan ( N = 289 )

Feb ( N = 280 )

Mar ( N = 327 )

Apr ( N = 277 )

May ( N = 31 )

Jun ( N = 397 )

Jul ( N = 410 )

Aug ( N = 433 )

Sep ( N = 402 )

Oct ( N = 350 )

Nov ( N = 302 )

Dec ( N = 278 )