Year	Region
	Redfish Rocks	Otter Rock	Cascade Head	Cape Falcon
2010	20	4	NA	NA
2011	26	20	NA	NA
2013	0	0	3	NA
2014	0	0	3	NA
2015	11	0	0	0
2017	0	23	24	28
2018	0	0	58	0
2019	18	16	0	0