CREATE TABLE table_13704 ("Season" TEXT, "High" FLOAT, "Average" FLOAT, "Total" FLOAT, "League Ranking" TEXT)

What's the total of the 2012-13 season when they're ranked 1st, a high more than 31,884 and an average more than 15,234?
SELECT "Total" FROM table_13704 WHERE "League Ranking" = '1st' AND "High" > '31,884' AND "Average" > '15,234' AND "Season" = '2012-13 season'
SELECT "Total" FROM "table_13704" WHERE "Average" > '15,234' AND "High" > '31,884' AND "League Ranking" = '1st' AND "Season" = '2012-13 season'