CREATE TABLE table_10257 ("Team" TEXT, "Stadium" TEXT, "Capacity" FLOAT, "Highest" FLOAT, "Lowest" FLOAT, "Average" FLOAT)

What is the sum of the lowest in attendance when the average is 1,166 and most in attendance is less than 2,215?
SELECT SUM("Lowest") FROM table_10257 WHERE "Average" = '1,166' AND "Highest" < '2,215'
SELECT SUM("Lowest") FROM "table_10257" WHERE "Average" = '1,166' AND "Highest" < '2,215'