CREATE TABLE "winners_and_honorees" (
  "year" real,
  "player" text,
  "country" text,
  "score" text,
  "margin_of_victory" text,
  "winners_share" real,
  "honoree_s" text
);

Question: How many countries does honoree Roberto de Vicenzo represent?
SQL: SELECT COUNT("country") FROM "winners_and_honorees" WHERE "honoree_s"='Roberto De Vicenzo';

Question: For which country does Keith Fergus play?
SQL: SELECT "country" FROM "winners_and_honorees" WHERE "player"='Keith Fergus';

Question: Who won the tournament for Australia in the year when Byron Nelson was Honoree?
SQL: SELECT "player" FROM "winners_and_honorees" WHERE "country"='Australia' AND "honoree_s"='Byron Nelson';

Question: What was the margin of victory in the year when the honoree was Tommy Armour?
SQL: SELECT "margin_of_victory" FROM "winners_and_honorees" WHERE "honoree_s"='Tommy Armour';