I(and the community) was tracking some other numbers (number of submitters, # of presentations before win in season, etc) in
this sheet last eyar, I haven't had time to get around to making a new one for this year.
It was attempting to get some numbers on how the new multiple-submission rule affected Chairman's awards. For example, 26 won at their first event, 27 at their 2nd, and 1 at their 3rd (at the regional level).