user: Question: With a per capita income of $30,298, what was the total number of households?
Columns: ['Rank', 'Place', 'County', 'Per Capita Income', 'Median House- hold Income', 'Population', 'Number of Households']
Types: ['real', 'text', 'text', 'text', 'text', 'real', 'real']
Sample row: [1.0, 'Hunting Valley', 'Cuyahoga and Geauga counties', '$144,281', '$200,000+', 735.0, 284.0]
SQL:

assistant: SELECT SUM("Number of Households") FROM "Table" WHERE "Per Capita Income" = '$30,298';