CREATE TABLE table_204_237 (id DECIMAL, "season" TEXT, "average" DECIMAL, "high" DECIMAL, "low" DECIMAL, "season tickets" DECIMAL)

how many seasons at the stadio ennio tardini had 11,000 or more season tickets ?
SELECT COUNT("season") FROM table_204_237 WHERE "season tickets" >= 11000
SELECT COUNT("season") FROM "table_204_237" WHERE "season tickets" >= 11000