Temperature Density 100 21.8 100 21.9 100 21.7 100 21.6 100 21.7 100 21.5 100 21.8 125 21.7 125 21.4 125 21.5 125 21.5 150 21.9 150 21.8 150 21.8 150 21.6 150 21.5 175 21.9 175 21.7 175 21.8 175 21.7 175 21.6 175 21.8