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_256286_45 (type VARCHAR, yes_votes VARCHAR)
  ### Question:
  How many types are there for the measure where there were 312680 yes votes?
  ### Answer:
  SELECT COUNT(type) FROM table_256286_45 WHERE yes_votes = 312680