CREATE TABLE table_40582 ("City" TEXT, "2011 Estimate" FLOAT, "2010 Census" FLOAT, "2000 Census" TEXT, "County" TEXT)

What was the 2010 census when the 2011 estimate was 410?
SELECT SUM("2010 Census") FROM table_40582 WHERE "2011 Estimate" = '410'
SELECT SUM("2010 Census") FROM "table_40582" WHERE "2011 Estimate" = '410'