CREATE TABLE table_30802 ("Year" TEXT, "Position" FLOAT, "Games played" FLOAT, "Won" FLOAT, "Tied" FLOAT, "Lost" FLOAT, "Goals Scored" FLOAT, "Goals Against" FLOAT, "Points" FLOAT, "Postseason place" TEXT)

What is the goals against listed when the goals scored is 30?
SELECT "Goals Against" FROM table_30802 WHERE "Goals Scored" = '30'
SELECT "Goals Against" FROM "table_30802" WHERE "Goals Scored" = '30'