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 airlines (country VARCHAR)
  ### Question:
  List all countries and their number of airlines in the descending order of number of airlines.
  ### Answer:
  SELECT country, COUNT(*) FROM airlines GROUP BY country ORDER BY COUNT(*) DESC