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_22916979_1 (state VARCHAR, population_density__people_per_mi_2__ VARCHAR)
  ### Question:
  How many states had a population density of 10188.8?
  ### Answer:
  SELECT COUNT(state) FROM table_22916979_1 WHERE population_density__people_per_mi_2__ = "10188.8"