Jan ( N = 381 )

Feb ( N = 364 )

Mar ( N = 429 )

Apr ( N = 405 )

May ( N = 433 )

Jun ( N = 407 )

Jul ( N = 371 )

Aug ( N = 375 )

Sep ( N = 396 )

Oct ( N = 394 )

Nov ( N = 358 )

Dec ( N = 339 )