42.2600 D 43.1800 45.0500 D ================== 46.7500 C 47.8800 49.1400 49.2400 49.4500 50.2300 53.0500 C ------------------ 55.6200 C+ 56.3000 59.8200 C+ ================== 63.6100 B 63.8800 66.8300 67.5800 B ------------------ 71.3600 B+ 73.1300 B+ ================== 75.1200 A- 75.7400 A- ------------------ 77.2200 A 78.5100 81.0700 82.5500 A ------------------ 89.3100 A+ 90.0800 A+