WHAT WAS THE FINISH NUMBER WITH A START SMALLER THAN 20 IN 1969?
CREATE TABLE "daytona_500_results" (
  "year" real,
  "manufacturer" text,
  "start" real,
  "finish" real,
  "team" text
);
SELECT COUNT("finish") FROM "daytona_500_results" WHERE "start"<20 AND "year"=1969;