text: Below is an context that describes a sql query, paired with an question that provides further information. Write an answer that appropriately completes the request.  # noqa: E501
  ### Context:
  CREATE TABLE table_22815568_7 (unemployment_rate VARCHAR, market_income_per_capita VARCHAR)
  ### Question:
  What is the unemployment rate in those places where the market income per capita is $16,981?
  ### Answer:
  SELECT COUNT(unemployment_rate) FROM table_22815568_7 WHERE market_income_per_capita = "$16,981"