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_name_94 (us_cham_rank INTEGER, next_highest_spender VARCHAR, year VARCHAR)
  ### Question:
  Which US Cham Rank is the lowest one that has a Next Highest Spender of national assn of realtors, and a Year smaller than 2012?
  ### Answer:
  SELECT MIN(us_cham_rank) FROM table_name_94 WHERE next_highest_spender = "national assn of realtors" AND year < 2012