user: Question: With a record of 48-51 for the team, the lowest 2005 attendance was listed as how many?
Columns: ['Date', 'Opponent', 'Score', 'Loss', 'Attendance', 'Record']
Types: ['text', 'text', 'text', 'text', 'real', 'text']
Sample row: ['July 1', 'Pirates', '8 - 4', 'Redman (4-7)', 21804.0, '37-42']
SQL:

assistant: SELECT MIN("Attendance") FROM "Table" WHERE "Record" = '48-51';