user: Question: What's the highest division number through the years?
Columns: ['Year', 'Division', 'League', 'Regular Season', 'Playoffs', 'Open Cup']
Types: ['real', 'real', 'text', 'text', 'text', 'text']
Sample row: [2003.0, 4.0, 'USL PDL', '3rd, Great Lakes', 'Did not qualify', 'Did not qualify']
SQL:

assistant: SELECT MAX("Division") FROM "Table";