How many live births were there in 2006 in South Yorkshire (met county)?
CREATE TABLE "references" (
  "county" text,
  "live_births_2006" real,
  "gfr_2006" text,
  "tfr_2006" text,
  "whites_as_pct_of_pop" text
);
SELECT "live_births_2006" FROM "references" WHERE "county"='South Yorkshire (Met County)';