What is the average rank of the company with more than 146.56 billion in sales and profits of 11.68 billions?
CREATE TABLE "2007_list" (
  "rank" real,
  "company" text,
  "headquarters" text,
  "industry" text,
  "sales_billion" real,
  "profits_billion" real,
  "assets_billion" real,
  "market_value_billion" real
);
SELECT AVG("rank") FROM "2007_list" WHERE "sales_billion">146.56 AND "profits_billion"=11.68;