12½ | 0.26 | 1.25 13 | 0.271 | 1.3 13½ | 0.281 | 1.35 14 | 0.292 | 1.4 14½ | 0.302 | 1.45 15 | 0.313 | 1.5 15½ | 0.323 | 1.55 16 | 0.333 | 1.6 16½ | 0.344 | 1.65 17 | 0.354 | 1.7 17½ | 0.365 | 1.75 18 | 0.375 | 1.8 18½ | 0.385 | 1.85 19 | 0.396 | 1.9 19½ | 0.406 | 1.95 20 | 0.417 | 2.0 20½ | 0.427 | 2.05 21 | 0.438 | 2.1 21½ | 0.448 | 2.15 22 | 0.458 | 2.2 22½ | 0.469 | 2.25 23 | 0.479 | 2.3 23½ | 0.49 | 2.35 24 | 0.5 | 2.4 24½ | 0.51 | 2.45 25 | 0.521 | 2.5 25½ | 0.531 | 2.55 26 | 0.542 | 2.6 26½ | 0.552 | 2.65 27 | 0.563 | 2.7 27½ | 0.573 | 2.75 28 | 0.583 | 2.8 28½ | 0.594 | 2.85 29 | 0.604 | 2.9 29½ | 0.615 | 2.95 30 | 0.625 | 3.0 30½ | 0.635 | 3.05 31 | 0.646 | 3.1 31½ | 0.656 | 3.15 32 | 0.667 | 3.2 32½ | 0.677 | 3.25 33 | 0.687 | 3.3 33½ | 0.698 | 3.35 34 | 0.708 | 3.4 34½ | 0.719 | 3.45 35 | 0.729 | 3.5 35½ | 0.74 | 3.55 36 | 0.75 | 3.6 36½ | 0.76 | 3.65 37 | 0.771 | 3.7 37½ | 0.781 | 3.75 38 | 0.792 | 3.8 38½ | 0.801 | 3.85 39 | 0.813 | 3.9 39½ | 0.823 | 3.95 40 | 0.833 | 4.0 40½ | 0.844 | 4.05 41 | 0.854 | 4.1 41½ | 0.865 | 4.15 42 | 0.875 | 4.2 42½ | 0.885 | 4.25 43 | 0.896 | 4.3 43½ | 0.906 | 4.35 44 | 0.917 | 4.4 44½ | 0.927 | 4.45 45 | 0.938 | 4.5 45½ | 0.948 | 4.55 46 | 0.958 | 4.6 46½ | 0.969 | 4.65 47 | 0.979 | 4.7