CREATE TABLE table_204_111 (id DECIMAL, "name" TEXT, "animal type" TEXT, "introduced" DECIMAL, "reintroduced" TEXT, "retired" DECIMAL, "beanie baby resembled" TEXT)

how long was woof the dog sold before it was retired ?
SELECT "retired" - "introduced" FROM table_204_111 WHERE "name" = 'woof'
SELECT "retired" - "introduced" FROM "table_204_111" WHERE "name" = 'woof'