Which 2012 has a 2011 of 17,142,000, and a 2010 smaller than 16,972,000?
CREATE TABLE "north_america" (
  "rank" real,
  "location" text,
  "2008" real,
  "2009" real,
  "2010" real,
  "2011" real,
  "2012" real
);
SELECT MIN("2012") FROM "north_america" WHERE "2011"='17,142,000' AND "2010"<'16,972,000';