Jan ( N = 2379 )

Feb ( N = 2060 )

Mar ( N = 2385 )

Apr ( N = 2284 )

May ( N = 2381 )

Jun ( N = 2226 )

Jul ( N = 2120 )

Aug ( N = 2358 )

Sep ( N = 2307 )

Oct ( N = 2369 )

Nov ( N = 2294 )

Dec ( N = 2313 )