user: Question: Name the year 2007 for 668 being 2008-q1
Columns: ['Items', '2008 - Q1', '2008-Q2', '2008-Q3', 'extrapol. 08', 'year 2007']
Types: ['text', 'text', 'text', 'text', 'text', 'text']
Sample row: ['Total movements', '3.892', '3.927', 'nyk', '15.638', '15.249']
SQL:

assistant: SELECT "year 2007" FROM "Table" WHERE "2008 - Q1" = '668';