CREATE TABLE table_16498 ("Team" TEXT, "Stadium" TEXT, "Capacity" FLOAT, "Highest" FLOAT, "Lowest" FLOAT, "Average" FLOAT)

What is the number of capacity at somerset park?
SELECT COUNT("Capacity") FROM table_16498 WHERE "Stadium" = 'Somerset Park'
SELECT COUNT("Capacity") FROM "table_16498" WHERE "Stadium" = 'Somerset Park'