user: Question: what's the year with change being +8.0%
Columns: ['Year', 'Domestic freight', 'Domestic mail', 'International freight', 'International mail', 'Total freight and mail', 'Change']
Types: ['real', 'real', 'real', 'real', 'real', 'real', 'text']
Sample row: [2005.0, 4692.0, 5251.0, 115734.0, 9627.0, 135303.0, '+1.9%']
SQL:

assistant: SELECT "Year" FROM "Table" WHERE "Change" = '+8.0%';