user: Question: Region of Eastern England has what investment income?
Columns: ['Region', 'Employment ( salaries & wages)', 'Self employed', 'Investment income', 'Working tax credit', 'State pensions', 'Occupational pensions', 'Disability benefits', 'Other social security benefits', 'Other income sources']
Types: ['text', 'text', 'text', 'text', 'text', 'text', 'text', 'text', 'text', 'text']
Sample row: ['UK', '64%', '11%', '2%', '1%', '6%', '7%', '2%', '5%', '2%']
SQL:

assistant: SELECT "Investment income" FROM "Table" WHERE "Region" = 'Eastern England';