user: Question: What is listed for the 2005 that has a 2012 of 4.2%?
Columns: ['Favorite professional sport', '2005', '2008', '2011', '2012']
Types: ['text', 'text', 'text', 'text', 'text']
Sample row: ['Baseball ( Nippon Professional Baseball )', '51.7%', '48.8%', '45.1%', '44.9%']
SQL:

assistant: SELECT "2005" FROM "Table" WHERE "2012" = '4.2%';