Response options: Less than $10,000, $10,000 to less than $20,000, $20,000 to less than $30,000, $30,000 to less than $40,000, $40,000 to less than $50,000, $50,000 to less than $75,000, $75,000 to less than $100,000, $100,000 to less than $150,000, $150,000 or more, Refused
