CREATE TABLE table_204_623 (id DECIMAL, "opponent" TEXT, "goals" TEXT, "wins" DECIMAL, "draws" DECIMAL, "losses" DECIMAL, "+- goals" DECIMAL, "matches" DECIMAL, "qualified" DECIMAL, "eliminated" DECIMAL)

how many wins do the opponents have total ?
SELECT "wins" FROM table_204_623 WHERE agg = 1
SELECT "wins" FROM "table_204_623" WHERE "agg" = 1