user: Question: What year was owner Michael E. Pegram's last win?
Columns: ['Year', 'Winner', 'Jockey', 'Trainer', 'Owner', 'Time']
Types: ['real', 'text', 'text', 'text', 'text', 'text']
Sample row: [2012.0, 'Blueeyesintherein', 'Leandro Goncalves', 'Gary Simms', 'Self/King/Morgenson/Travis, et al', '1:11.71']
SQL:

assistant: SELECT MAX("Year") FROM "Table" WHERE "Owner" = 'Michael E. Pegram';