Question: What was the highest average attendance in the 2009 season?
SQL: SELECT MAX("Average attendance") FROM "2-10815352-3" WHERE "Season" = '2009';

Question: What's the total attendance in Rink hockey when the average attendance was smaller than 4850?
SQL: SELECT "Total attendance" FROM "2-10815352-3" WHERE "Average attendance" < 4850.0 AND "Sport" = 'Rink hockey';

Question: What's the average attendance of the league with a total attendance of 2268508?
SQL: SELECT "Average attendance" FROM "2-10815352-3" WHERE "Total attendance" = '2268508';