CREATE TABLE table_204_822 (id NUMBER, "rank" NUMBER, "nation" CLOB, "gold" NUMBER, "silver" NUMBER, "bronze" NUMBER, "total" NUMBER)

which country won the same amount of medals as bulgaria in these olympics ?
SELECT "nation" FROM table_204_822 WHERE "nation" <> 'bulgaria' AND "total" = (SELECT "total" FROM table_204_822 WHERE "nation" = 'bulgaria')
SELECT "nation" FROM "table_204_822" WHERE "nation" <> 'bulgaria' AND "total" = (SELECT "total" FROM "table_204_822" WHERE "nation" = 'bulgaria')