CREATE TABLE "year_by_year" (
  "year" real,
  "division" real,
  "league" text,
  "regular_season" text,
  "playoffs" text,
  "open_cup" text
);

Question: What is the highest Division when the playoffs were the quarter finals, with a Regular Season of 5th?
SQL: SELECT MAX("division") FROM "year_by_year" WHERE "playoffs"='quarter finals' AND "regular_season"='5th';

Question: What is the year when they did not qualify for the playoff and the Regular Season shows as 10th?
SQL: SELECT COUNT("year") FROM "year_by_year" WHERE "playoffs"='did not qualify' AND "regular_season"='10th';

Question: What shows for Playoffs when the Open Cup shows as did not qualify, and a Regular Season was 3rd, south atlantic?
SQL: SELECT "playoffs" FROM "year_by_year" WHERE "open_cup"='did not qualify' AND "regular_season"='3rd, south atlantic';