user: Question: How many years had a Venue of eindhoven?
Columns: ['Year', 'Competition', 'Venue', 'Position', 'Notes']
Types: ['real', 'text', 'text', 'text', 'text']
Sample row: [2008.0, 'Olympic Games', 'Beijing', '7th', '-58KG']
SQL:

assistant: SELECT COUNT("Year") FROM "Table" WHERE "Venue" = 'eindhoven';