CREATE TABLE "quality_of_life" (
  "index" text,
  "organization" text,
  "year" real,
  "rank" text,
  "out_of" real
);

Question: What organization ranks 68?
SQL: SELECT "organization" FROM "quality_of_life" WHERE "rank"='68';

Question: What year is the happy planet index?
SQL: SELECT SUM("year") FROM "quality_of_life" WHERE "index"='happy planet index';

Question: What year for the legatum institute?
SQL: SELECT "year" FROM "quality_of_life" WHERE "organization"='legatum institute';