What is the Weight of the Player with a Date of Birth of 1979-09-26?
CREATE TABLE "australia" (
  "name" text,
  "pos" text,
  "height" text,
  "weight" text,
  "date_of_birth" text,
  "club" text
);
SELECT "weight" FROM "australia" WHERE "date_of_birth"='1979-09-26';