AGE HD N MDBH 19 51.5 500 7.0 14 41.3 900 5.0 11 36.7 650 6.2 13 32.2 480 5.2 13 39.0 520 6.2 12 29.8 610 5.2 18 51.2 700 6.2 14 46.8 760 6.4 20 61.8 930 6.4 17 55.8 690 6.4 13 37.3 800 5.4 21 54.2 650 6.4 11 32.5 530 5.4 19 56.3 680 6.7 17 52.8 620 6.7 15 47.0 900 5.9 16 53.0 620 6.9 16 50.3 730 6.9 14 50.5 680 6.9 22 57.7 480 7.9