1929 08 31.22  24.51  27.86 
1929 09 30.07  23.95  27.01 
1929 11 26.61  21.39  24.00 
1929 12 23.74  16.70  20.22 
1930 01 24.92  18.86  21.89 
1930 02 24.48  17.58  21.03 
1930 03 24.05  16.20  20.12 
1930 04 26.23  19.79  23.01 
1930 05 28.01  23.08  25.54 
1930 06 29.25  22.61  25.93 
1930 07 30.69  24.80  27.74 
1930 08 31.05  23.99  27.52 
1930 09 30.25  24.89  27.57 
1930 10 27.71  21.87  24.79 
1930 11 24.36  18.15  21.25 
1930 12 22.30  13.82  18.06 
1931 01 21.46  14.41  17.93 
1931 02 22.13  14.94  18.53 
1931 03 22.27  13.96  18.11 
1931 04 24.76  18.89  21.82 
1931 05 27.75  21.01  24.38 
1931 06 29.37  23.16  26.26 
1931 07 30.79  24.59  27.69 
1931 08 30.97  24.46  27.71 
1931 09 30.42  24.00  27.21 
1931 10 28.24  22.83  25.53 
1931 11 25.60  21.17  23.38 
1931 12 26.12  21.00  23.56 
1932 01 24.47  19.16  21.81 
1932 02 25.76  18.42  22.09 
1932 03 24.56  15.30  19.93 
1932 04 25.88  18.11  21.99 
1932 05 27.81  20.55  24.18 
1932 06 29.76  22.98  26.37 
1932 07 31.75  24.29  28.02 
1932 08 31.58  23.77  27.67 
1932 09 29.70  24.28  26.99 
1932 10 28.35  22.57  25.46 
1932 11 24.45  17.71  21.08 
1932 12 24.85  19.20  22.02 
1933 01 24.58  16.45  20.52 
1933 02 25.85  18.01  21.93 
1933 03 24.18  17.24  20.71 
1933 04 26.95  19.21  23.08 
1933 05 28.40  22.90  25.65 
1933 06 29.22  23.31  26.26 
1933 07 30.55  23.76  27.15 
1933 08 30.58  24.10  27.34 
1933 09 30.23  24.77  27.50 
1933 10 28.31  22.05  25.18 
1933 11 24.80  16.82  20.81 
1933 12 24.63  17.27  20.95 
1934 01 23.70  15.93  19.81 
1934 02 23.72  14.80  19.26 
1934 03 24.83  17.26  21.04 
1934 04 26.56  19.03  22.79 
1934 05 27.91  21.49  24.70 
1934 06 29.54  22.87  26.20 
1934 07 30.73  23.60  27.16 
1934 08 30.57  23.90  27.23 
1934 09 30.14  23.33  26.73 
1934 10 29.12  22.35  25.73 
1934 11 25.89  19.07  22.48 
1934 12 24.15  15.16  19.65 
1935 01 23.73  14.33  19.02 
1935 02 23.25  14.04  18.64 
1935 03 25.72  18.04  21.88 
1935 04 28.01  17.56  22.78 
1935 05 28.85  21.98  25.41 
1935 06 29.79  22.26  26.02 
1935 07 30.05  23.66  26.85 
1935 08 31.16  24.10  27.63 
1935 09 29.91  22.83  26.37 
1935 10 27.89  22.22  25.05 
1935 11 25.82  18.29  22.06 
1935 12 21.46  10.83  16.14 
1936 01 24.23  15.72  19.97 
1936 02 23.49  15.35  19.42 
1936 03 24.23  15.93  20.08 
1936 04 26.65  19.12  22.89 
1936 05 27.56  21.40  24.48 
1936 06 29.03  22.51  25.77 
1936 07 31.14  23.81  27.47 
1936 08 30.45  24.38  27.41 
1936 09 30.20  23.90  27.05 
1936 10 29.37  23.24  26.30 
1936 11 25.47  18.26  21.86 
1936 12 24.42  17.61  21.01 
1937 01 25.55  21.43  23.49 
1937 02 24.14  16.09  20.11 
1937 03 24.80  16.74  20.77 
1937 04 25.61  19.79  22.70 
1937 05 27.13  22.14  24.63 
1937 06 29.81  23.77  26.79 
1937 07 31.14  24.21  27.67 
1937 08 30.71  25.03  27.87 
1937 09 29.80  23.48  26.64 
1937 10 27.73  20.86  24.29 
1937 11 24.61  18.36  21.48 
1937 12 23.12  15.70  19.41 
1938 01 23.44  15.11  19.27 
1938 02 23.31  17.84  20.57 
1938 03 25.24  19.36  22.30 
1938 04 26.30  20.04  23.17 
1938 05 28.77  22.11  25.44 
1938 06 29.53  23.66  26.59 
1938 07 30.65  25.14  27.89 
1938 08 30.55  25.30  27.92 
1938 09 30.02  23.70  26.86 
1938 10 27.76  23.06  25.41 
1938 11 26.38  20.09  23.23 
1938 12 24.06  16.29  20.17 
1939 01 23.99  16.83  20.41 
1939 02 25.59  19.70  22.64 
1939 03 26.04  19.34  22.69 
1939 04 27.11  20.69  23.90 
1939 05 28.14  21.73  24.93 
1939 06 29.77  23.64  26.70 
1939 07 30.72  23.87  27.29 
1939 08 30.60  24.12  27.36 
1939 09 30.71  24.36  27.53 
1939 10 28.88  22.93  25.90 
1939 11 24.78  18.70  21.74 
1939 12 24.17  15.38  19.77 
1940 01 21.33  11.06  16.19 
1940 02 23.06  13.50  18.27 
1940 03 23.77  16.12  19.94 
1940 04 25.55  18.44  21.99 
1940 05 27.78  23.35  25.56 
1940 06 29.55 -99.99 -99.99 
1940 07 31.22  22.29  26.75 
1940 08 31.69  23.70  27.69 
1940 09 29.58  23.05  26.31 
1940 10 27.17  21.00  24.08 
1940 11 25.38  19.23  22.30 
1940 12 24.74  18.66  21.70 
1941 01 22.65  14.86  18.75 
1941 02 22.08  13.10  17.59 
1941 03 22.89  14.90  18.89 
1941 04 24.53  19.77  22.15 
1941 05 25.16  20.87  23.01 
1941 06 30.41  22.67  26.54 
1941 07 30.38  23.90  27.14 
1941 08 31.42  24.33  27.87 
1941 09 30.18  23.94  27.06 
1941 10 29.06  23.70  26.38 
1941 11 26.33  20.20  23.26 
1941 12 25.23  19.08  22.15 
1942 01 22.89  13.80  18.34 
1942 02 21.17  12.56  16.86 
1942 03 23.89  16.24  20.06 
1942 04 25.36  18.86  22.11 
1942 05 27.91  21.74  24.82 
1942 06 29.88  23.27  26.57 
1942 07 31.23  25.69  28.46 
1942 08 30.75  25.10  27.92 
1942 09 30.40  24.04  27.22 
1942 10 28.16  21.21  24.68 
1942 11 25.61  18.92  22.26 
1942 12 23.87  16.60  20.23 
1943 01 23.65  16.26  19.95 
1943 02 23.04  12.90  17.97 
1943 03 24.26  17.58  20.92 
1943 04 25.57  18.20  21.88 
1943 05 28.15  21.68  24.91 
1943 06 29.64  22.41  26.02 
1943 07 30.40  22.77  26.58 
1943 08 31.15  24.41  27.78 
1943 09 30.28  24.57  27.42 
1943 10 27.47  21.20  24.33 
1943 11 24.97  18.98  21.97 
1943 12 23.41  16.25  19.83 
1944 01 22.81  14.89  18.85 
1944 02 25.61  17.79  21.70 
1944 03 25.79  19.36  22.57 
1944 04 26.87  21.16  24.01 
1944 05 27.45  21.88  24.66 
1944 06 30.91  23.65  27.28 
1944 07 31.41  23.92  27.66 
1944 08 30.90  24.82  27.86 
1944 09 30.49  25.06  27.77 
1944 10 27.73  21.46  24.59 
1944 11 24.86  18.12  21.49 
1944 12 22.42  15.25  18.83 
1945 01 23.19  14.50  18.84 
1945 02 23.73  17.59  20.66 
1945 03 26.00  20.24  23.12 
1945 04 27.61  22.02  24.81 
1945 05 28.05  20.74  24.39 
1945 06 29.84  24.01  26.92 
1945 07 30.20  24.12  27.16 
1945 08 30.39  24.57  27.48 
1945 09 30.10  24.62  27.36 
1945 10 28.22  22.93  25.57 
1945 11 25.00  18.79  21.90 
1945 12 23.47  15.70  19.58 
1946 01 24.03  17.45  20.74 
1946 02 24.26  17.56  20.91 
1946 03 25.22  19.04  22.13 
1946 04 26.99  20.01  23.50 
1946 05 28.68  22.04  25.36 
1946 06 29.26  24.43  26.84 
1946 07 30.69  24.12  27.40 
1946 08 31.03  24.62  27.82 
1946 09 29.83  24.11  26.97 
1946 10 28.58  23.29  25.93 
1946 11 27.28  22.72  25.00 
1946 12 25.71  19.95  22.83 
1947 01 25.57  19.00  22.28 
1947 02 21.45  12.10  16.77 
1947 03 23.91  15.71  19.81 
1947 04 27.82  22.66  25.24 
1947 05 28.46  22.36  25.41 
1947 06 29.59  23.50  26.54 
1947 07 30.11  23.58  26.84 
1947 08 30.58  24.66  27.62 
1947 09 30.05  24.35  27.20 
1947 10 29.03  21.73  25.38 
1947 11 27.54  20.67  24.10 
1947 12 24.62  16.58  20.60 
1948 01 23.89  14.34  19.11 
1948 02 26.57  16.49  21.53 
1948 03 28.97  19.48  24.22 
1948 04 28.88  20.17  24.52 
1948 05 31.21  20.17  25.68 
1948 06 32.87  22.38  27.62 
1948 07 30.78 -99.99 -99.99 
1948 08 31.54  21.69  26.61 
1948 09 30.88  23.30  27.09 
1948 10 29.45  21.83  25.64 
1948 11 30.02  21.33  25.67 
1949 04 27.90  19.31  23.60 
1949 05 28.76  20.45  24.60 
1949 10 28.96  23.93  26.44 
1949 11 25.14  14.62  19.87 
1949 12 99.99  18.69 -99.99 
1950 01 25.11  20.04  22.58 
1950 02 24.72  17.62  21.17 
1950 03 26.08  17.71  21.90 
1950 06 30.87  23.36  27.11 
1950 07 30.73  24.19  27.46 
1950 08 31.07  23.15  27.11 
1950 09 30.63 -99.99 -99.99 
1950 10 28.81  22.81  25.81 
1950 12 22.56  13.88  18.21 
1951 01 22.81  14.86  18.83 
1951 02 22.79  14.87  18.83 
1951 03 24.45  17.35  20.90 
1951 04 26.02  18.51  22.26 
1951 05 29.05  19.92  24.48 
1951 06 30.68  22.92  26.80 
1951 07 30.82  24.08  27.45 
1951 08 31.96  24.98  28.47 
1951 09 31.01  24.78  27.89 
1951 10 28.75  22.56  25.65 
1951 11 25.50  17.53  21.51 
1951 12 25.63  18.39  22.00 
1952 01 24.45  15.95  20.20 
1952 02 24.32  13.95  19.13 
1952 03 26.54  18.46  22.50 
1952 04 26.08  17.52  21.80 
1952 05 28.47  20.98  24.72 
1952 06 30.93  23.42  27.17 
1952 07 31.07  24.53  27.80 
1952 08 31.81  23.91  27.86 
1952 09 30.82  24.34  27.58 
1952 10 28.85  23.43  26.14 
1952 11 25.78  20.21  23.00 
1952 12 23.52  15.02  19.27 
1953 01 23.31  14.95  19.12 
1953 02 24.61  17.40  21.00 
1953 03 26.56  19.04  22.80 
1953 04 27.39  19.54  23.46 
1953 05 28.98  23.63  26.30 
1953 06 30.22  23.26  26.74 
1953 07 31.03  24.28  27.65 
1953 08 31.24  24.55  27.89 
1953 09 30.35  24.01  27.18 
1953 10 27.72  21.05  24.38 
1953 11 25.71  19.78  22.74 
1953 12 25.06  17.53  21.29 
1954 01 24.23  16.75  20.49 
1954 02 23.64  13.98  18.81 
1954 03 24.68  15.87  20.27 
1954 04 27.39  21.69  24.54 
1954 05 29.00  22.56  25.78 
1954 06 30.02  23.41  26.71 
1954 07 30.97  24.13  27.55 
1954 09 30.22  24.53  27.37 
1954 10 27.88  22.10  24.99 
1954 11 25.20  17.04  21.12 
1954 12 22.81  15.22  19.01 
1955 01 23.65  13.80  18.72 
1955 02 23.48  16.92  20.20 
1955 03 25.89  18.64  22.26 
1955 04 26.97  20.45  23.71 
1955 05 28.30  21.87  25.08 
1955 06 29.55  23.01  26.28 
1955 07 30.37  24.93  27.65 
1955 08 31.68  24.96  28.32 
1955 10 27.93  22.17  25.05 
1955 11 26.37  19.20  22.78 
1956 03 25.08  16.41  20.74 
1956 04 26.18  18.20  22.19 
1956 05 28.46  22.24  25.34 
1956 06 30.22  21.94  26.08 
1956 07 31.15  23.73  27.43 
1956 08 32.04  23.87  27.95 
1956 09 29.82  23.94  26.88 
1956 10 28.56  21.96  25.25 
1956 11 24.97  16.93  20.95 
1956 12 24.43  17.53  20.98 
1957 01 24.99  16.60  20.79 
1957 02 25.36  18.91  22.13 
1957 03 25.61  16.93  21.27 
1957 04 26.69  20.66  23.67 
1957 05 28.41  22.63  25.52 
1957 06 30.19  23.52  26.85 
1957 07 31.82  23.93  27.87 
1957 08 31.67  24.06  27.86 
1957 09 30.91  24.76  27.83 
1957 10 27.77  21.15  24.46 
1957 11 27.01  20.19  23.60 
1957 12 22.89  15.62  19.25 
1958 01 20.12  12.67  16.39 
1958 02 19.60  10.08  14.84 
1958 03 25.02  16.86  20.94 
1958 04 26.59  19.50  23.04 
1958 05 27.70  22.29  24.99 
1958 06 30.66  24.39  27.52 
1958 07 30.85  25.65  28.25 
1958 08 32.21  24.40  28.30 
1958 09 31.14  25.02  28.08 
1958 10 28.47  21.09  24.78 
1958 11 27.96  21.95  24.95 
1958 12 24.47  16.61  20.54 
1959 01 22.91  14.66  18.78 
1959 02 26.88  19.87  23.38 
1959 03 25.25  17.26  21.25 
1959 04 26.80  20.20  23.50 
1959 05 28.05  22.88  25.46 
1959 06 30.43  23.46  26.94 
1959 07 30.54  24.28  27.41 
1959 08 30.72  24.08  27.40 
1959 09 30.40  23.69  27.04 
1959 10 29.86  23.39  26.62 
1959 11 26.94  19.56  23.25 
1960 01 23.95  14.71  19.33 
1960 02 23.82  14.80  19.31 
1960 03 23.76  14.59  19.17 
1960 04 26.08  19.45  22.77 
1960 05 28.35  20.09  24.22 
1960 06 29.84  23.54  26.69 
1960 07 31.67  24.37  28.02 
1960 08 31.34  24.69  28.01 
1960 09 30.04  23.47  26.75 
