user: ### NOW ANSWER:
Question: What si the 2011 number (,000) when 2001 % is 28.1?
Columns: ['Status', '2001 number (,000)', '2001 %', '2011 number (,000)', '2011 %']
Types: ['text', 'real', 'text', 'real', 'text']
Sample row: ['Married', 1204.0, '52.0', 1167.0, '46.6']
SQL:

assistant: SELECT MAX("2011 number (,000)") FROM "Table" WHERE "2001 %" = '28.1';