Looked up that 2014 hatch just now and the index was a 20 compared to a 60 for 2015.So 2015 was' according to ODNR 3 times that 2014 hatch. I personally think they undercounted that 2015 hatch based on the number of fish that were caught after that hatch. I remember pooh bear telling me in spring 2017 of him catching over 300 shorts in a day to get to 36 keepers. In 2018 those fish were 15-18" thin aggressive fish.People were bragging about using any lure to catch them and finishing in an hour or less.As those bigger fish move east we should still have great fishing with the huge 2018 and 2019 hatch.Should be great fishing for years to come.