1 19310123 B7 171.8 .093 2 19320211 B7 78.6 .092 3 19320722 B7 47.7 .597 4 19320913 B7 69.9 .023 5 19380812 B7 136.5 .048 6 19450326 B7 152.3 .077 7 19530831 B7 261.2 .794 8 19680808 B7 870.37 .123 9 19741127 B7 619.29 .396 10 19741211 B7 595.35 .453 11 19750807 B7 815.79 .024 12 19870908 B7 2545.12 .037 13 19871207 B7 1812.17 .072 14 20080708 B7 11384.12 .022 15 20100608 B7 9939.98 .047 16 20110607 B7 12070.81 .028