CREATE TABLE table_204_822 (id DECIMAL, "rank" DECIMAL, "nation" TEXT, "gold" DECIMAL, "silver" DECIMAL, "bronze" DECIMAL, "total" DECIMAL)

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')