CREATE TABLE table_204_979 (id NUMBER, "place" NUMBER, "nation" CLOB, "5 hoops" CLOB, "3 balls , \ 2 ribbons" CLOB, "total" NUMBER)

what was the difference in the 5 hoops between bulgaria and belarus ?
SELECT ABS((SELECT "5 hoops" FROM table_204_979 WHERE "nation" = 'bulgaria') - (SELECT "5 hoops" FROM table_204_979 WHERE "nation" = 'belarus'))
SELECT ABS((SELECT "5 hoops" FROM "table_204_979" WHERE "nation" = 'bulgaria') - (SELECT "5 hoops" FROM "table_204_979" WHERE "nation" = 'belarus'))