Jan ( N = 366 )

Feb ( N = 323 )

Mar ( N = 362 )

Apr ( N = 356 )

May ( N = 302 )

Jun ( N = 359 )

Jul ( N = 372 )

Aug ( N = 371 )

Sep ( N = 360 )

Oct ( N = 369 )

Nov ( N = 353 )

Dec ( N = 357 )