CREATE TABLE table_37836 ("District" TEXT, "District Headquarters" TEXT, "Area  ( km 2 . ) " FLOAT, "Population 1991 Census" FLOAT, "Population 2001 Census" FLOAT)

How many km2 has a Population 2001 Census larger than 274,095, and a District Headquarters of jharsuguda?
SELECT COUNT("Area (km 2 .)") FROM table_37836 WHERE "Population 2001 Census" > '274,095' AND "District Headquarters" = 'jharsuguda'
SELECT COUNT("Area (km 2 .)") FROM "table_37836" WHERE "District Headquarters" = 'jharsuguda' AND "Population 2001 Census" > '274,095'