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_13050822_2 (leg VARCHAR, stage VARCHAR)
  ### Question:
  What is the number of leg for ss17
  ### Answer:
  SELECT COUNT(leg) FROM table_13050822_2 WHERE stage = "SS17"