Graph with distance coordinates on left, marked off in increments of five - starting at zero at bottom and ending at twenty-five at top. And volume coordinates on bottom, marked off at increments of two-hundred, starting at zero at left and ending at one-thousand at right. A diagonal line plots coordinates at: distance - five, volume - fourteen point thirteen, distance - eight, volume - one-hundred,thirteen point four, distance - fifteen, volume - three-hundred-eighty-one point fifty-one, distance - twenty-two, volume - nine-hundred-four point thirty-two.