I just installed SmarterMail 16 yesterday afternoon.  If I go to reports, then throttled messages, it shows a chart, with figures between 10K and 20K delayed messages per day, which seems accurate,  but then on 5/19/2017 it says 1,565,170 for delayed.  The most email volume we do in a day is maybe 50K.  Why is this value so high?  Is this reflective of grey listing, or something else?  Then Today 5/20/2017 the value is back at zero.