Historic Crests
(1) 1,015.44 ft on 05/30/2015
(2) 1,015.08 ft on 03/31/2007
(3) 1,013.28 ft on 04/18/2010
(4) 1,012.95 ft on 02/16/2001
(5) 1,012.87 ft on 03/19/1999

(P): Preliminary values subject to further review.