CREATE TABLE table_22042 ("Home  ( 1st leg ) " CLOB, "Home  ( 2nd leg ) " CLOB, "1st Leg" CLOB, "2nd leg" CLOB, "Aggregate" CLOB)

If the second leg is Instituto, what is the total number of aggregate?
SELECT COUNT("Aggregate") FROM table_22042 WHERE "Home (2nd leg)" = 'Instituto'
SELECT COUNT("Aggregate") FROM "table_22042" WHERE "Home (2nd leg)" = 'Instituto'