Jan ( N = 1542 )

Feb ( N = 1482 )

Mar ( N = 2266 )

Apr ( N = 2144 )

May ( N = 2327 )

Jun ( N = 2307 )

Jul ( N = 2383 )

Aug ( N = 2382 )

Sep ( N = 951 )

Oct ( N = 3 )

Nov ( N = 1567 )

Dec ( N = 2296 )