1939 1 5.01500 1939 2 5.03100 1939 3 5.00300 1939 4 4.98000 1939 5 5.01500 1939 6 5.04200 1939 7 4.99000 1939 8 5.01700 1939 9 4.88600 1939 10 4.82100 1939 11 4.90000 1939 12 4.96800 1940 1 5.03500 1940 2 5.18200 1940 3 5.21100 1940 4 5.28500 1940 5 5.30700 1940 6 5.36000 1940 7 5.30100 1940 8 5.32800 1940 9 5.29500 1940 10 5.24800 1940 11 5.20800 1940 12 5.24200 1941 1 5.24200 1941 2 5.21400 1941 3 5.13300 1941 4 5.17200 1941 5 5.12500 1941 6 5.19500 1941 7 5.23400 1941 8 5.16500 1941 9 5.09800 1941 10 5.24200 1941 11 5.29300 1941 12 5.53500 1942 1 5.71600 1942 2 5.60900 1942 3 5.62600 1942 4 5.69400 1942 5 5.78600 1942 6 5.87000 1942 7 5.79500 1942 8 5.76400 1942 9 5.72000 1942 10 5.56200 1942 11 5.52000 1942 12 5.45300 1943 1 5.41300 1943 2 5.24600 1943 3 5.17800 1943 4 5.05700 1943 5 5.08600 1943 6 5.08500 1943 7 5.07000 1943 8 5.05600 1943 9 5.15700 1943 10 5.16100 1943 11 5.25900 1943 12 5.14100 1944 1 5.24800 1944 2 5.29600 1944 3 5.32600 1944 4 5.35200 1944 5 5.30700 1944 6 5.29900 1944 7 5.22700 1944 8 5.29200 1944 9 5.40000 1944 10 5.36500 1944 11 5.26500 1944 12 5.11900 1945 1 5.08200 1945 2 4.97300 1945 3 4.92100 1945 4 4.95000 1945 5 4.92300 1945 6 4.89000 1945 7 4.95700 1945 8 4.95300 1945 9 5.05400 1945 10 5.13300 1945 11 5.32500 1945 12 5.31400 1946 1 5.29300 1946 2 5.64200 1946 3 5.54300 1946 4 5.44200 1946 5 5.36800 1946 6 5.34400 1946 7 5.75400 1946 8 6.20800 1946 9 6.55900 1946 10 7.12600 1946 11 7.22100 1946 12 7.08000 1947 1 7.49200 1947 2 7.72300 1947 3 7.85900 1947 4 8.02800 1947 5 8.17200 1947 6 8.34400 1947 7 8.67400 1947 8 8.88900 1947 9 9.00200 1947 10 9.24800 1947 11 9.22000 1947 12 9.21000 1948 1 9.44200 1948 2 9.58000 1948 3 9.72600 1948 4 9.79900 1948 5 9.93100 1948 6 10.0360 1948 7 10.3030 1948 8 10.4190 1948 9 10.7450 1948 10 10.9380 1948 11 10.9870 1948 12 11.1800 1949 1 11.3940 1949 2 11.6310 1949 3 11.7740 1949 4 11.7560 1949 5 11.6370 1949 6 11.6240 1949 7 11.4670 1949 8 11.2940 1949 9 11.1520 1949 10 11.1350 1949 11 10.9020 1949 12 10.9670 1950 1 10.9790 1950 2 11.0340 1950 3 11.1050 1950 4 11.0930 1950 5 11.0320 1950 6 11.1110 1950 7 10.7320 1950 8 10.4690 1950 9 10.6080 1950 10 10.8140 1950 11 11.2020 1950 12 11.2600 1951 1 11.4000 1951 2 11.5910 1951 3 11.7850 1951 4 12.1890 1951 5 12.7450 1951 6 13.3280 1951 7 14.1030 1951 8 14.7220 1951 9 15.0790 1951 10 15.0490 1951 11 14.9260 1951 12 15.0000 1952 1 15.2470 1952 2 15.3250 1952 3 15.4440 1952 4 15.3570 1952 5 15.0670 1952 6 15.0690 1952 7 15.0350 1952 8 15.0900 1952 9 15.1010 1952 10 15.0580 1952 11 15.0440 1952 12 15.0580 1953 1 15.2030 1953 2 15.1520 1953 3 15.1640 1953 4 15.2290 1953 5 15.3670 1953 6 15.5540 1953 7 15.6860 1953 8 15.9580 1953 9 16.3170 1953 10 16.5510 1953 11 16.5610 1953 12 16.4930