user: ### NOW ANSWER:
Question: Which area 1996 km² has a pop 1999 of 17,510, and an area 2006 km² larger than 30?
Columns: ['city', 'area 1996 km²', 'area 2006 km²', 'pop. 1999', 'pop. 2003', 'pop. 2006']
Types: ['text', 'real', 'real', 'text', 'text', 'real']
Sample row: ['Gdańsk', 265.03, 266.0, '457,937', '461,011', 456658.0]
SQL:

assistant: SELECT MAX("area 1996 km²") FROM "Table" WHERE "pop. 1999" = '17,510' AND "area 2006 km²" > 30.0;