1923 08 36.30  25.14  30.72 
1923 09 32.12  20.44  26.28 
1923 10 28.22  13.93  21.07 
1923 11 19.45  10.92  15.18 
1923 12 14.46   5.77  10.11 
1924 01 15.77   3.42   9.59 
1924 02 22.62   7.96  15.29 
1924 03 20.79   6.05  13.42 
1924 04 25.12   9.04  17.08 
1925 07 40.91  26.97  33.93 
1925 08 39.84  25.91  32.87 
1925 09 36.93  19.12  28.02 
1925 10 27.01  11.20  19.10 
1925 11 22.89   3.46  13.17 
1926 01 15.36   4.71  10.03 
1926 03 27.48   5.70  16.59 
1926 04 26.41  13.11  19.76 
1926 05 34.24  19.11  26.67 
1926 06 40.80  24.39  32.59 
1926 07 40.15  26.60  33.37 
1926 08 38.70  25.02  31.86 
1926 09 35.46  23.18  29.32 
1926 10 30.64  18.76  24.70 
1926 11 23.39  12.02  17.70 
1926 12 15.04   6.97  11.00 
1927 02 19.52 -99.99 -99.99 
1927 03 21.38   8.93  15.16 
1927 04 26.55  13.89  20.21 
1927 05 34.41  18.51  26.46 
1927 06 37.48  22.22  29.84 
1927 08 37.66  25.37  31.51 
1927 09 33.90  22.92  28.41 
1927 10 29.43  17.03  23.23 
1927 11 24.96  11.11  18.03 
1927 12 14.13   5.99  10.05 
1928 01 18.00   8.45  13.22 
1928 02 18.06   7.24  12.65 
1928 03 24.27  11.35  17.81 
1928 04 28.21  13.13  20.67 
1928 05 34.16  20.20  27.18 
1928 06 38.59  23.74  31.16 
1928 08 37.93  25.38  31.65 
1928 09 38.08  24.86  31.47 
1928 10 29.75  18.17  23.96 
1928 12 16.15   7.18  11.66 
1929 01 15.41   5.38  10.39 
1929 02 16.82   4.94  10.88 
1929 03 23.03   9.06  16.04 
1929 04 26.35  12.74  19.54 
1929 05 33.75  19.16  26.45 
1929 06 38.95  22.85  30.90 
1929 07 38.93  26.76  32.84 
1929 08 38.00  25.62  31.81 
1929 09 35.09  23.60  29.34 
1929 10 31.16  16.25  23.70 
1929 11 21.69   8.49  15.09 
1929 12 19.70   8.63  14.17 
1930 01 14.82   4.92   9.87 
1930 02 20.99  10.10  15.54 
1930 03 21.45   9.47  15.46 
1930 04 29.11  15.63  22.37 
1930 05 28.77  15.25  22.01 
1930 06 39.13  23.46  31.29 
1930 07 39.11  25.64  32.37 
1930 08 37.80  25.44  31.62 
1930 09 35.48  22.44  28.96 
1930 12 16.58   5.86  11.22 
1931 01 17.21   7.00  12.11 
1931 02 18.59   9.12  13.85 
1931 03 23.97   9.93  16.95 
1931 04 29.36  16.23  22.79 
1931 05 34.88  20.15  27.51 
1931 06 38.39  23.30  30.84 
1931 07 42.04  27.32  34.68 
1931 08 37.02  24.72  30.87 
1931 09 36.11  24.58  30.34 
1931 10 99.99  18.23 -99.99 
1931 11 19.09  10.17  14.63 
1931 12 14.93   6.73  10.83 
1932 01 13.61   3.26   8.43 
1932 02 17.93   8.01  12.97 
1932 03 22.78   8.93  15.86 
1932 04 28.83  13.49  21.16 
1932 05 33.98  17.82  25.90 
1932 06 37.81  22.15  29.98 
1932 07 39.96  27.70  33.83 
1932 08 40.29  26.02  33.15 
1932 09 37.68  24.54  31.11 
1932 10 99.99  16.29 -99.99 
1932 11 25.49  12.95  19.21 
1932 12 16.36   5.36  10.86 
1933 01 99.99   5.02 -99.99 
1933 02 16.77   3.30  10.03 
1933 03 24.35   8.80  16.57 
1933 04 25.81  11.43  18.61 
1933 05 30.27  15.08  22.67 
1933 06 39.63  23.28  31.45 
1933 07 42.65  28.44  35.54 
1933 08 41.62  26.90  34.25 
1933 09 38.52  26.39  32.45 
1933 10 31.91  20.49  26.20 
1933 11 25.36  13.52  19.44 
1933 12 19.39   8.10  13.74 
1934 01 19.78   7.29  13.53 
1934 02 23.63   9.39  16.51 
1934 03 29.99  14.44  22.21 
1934 04 32.80  16.92  24.86 
1934 05 37.95  21.88  29.91 
1934 06 38.40  21.13  29.76 
1934 07 42.20  27.94  35.07 
1934 08 39.59  25.95  32.77 
1934 09 37.82  23.05  30.43 
1934 10 34.16  18.48  26.32 
1934 11 24.62  11.50  18.06 
1934 12 20.18   8.95  14.56 
1935 01 18.54   8.07  13.31 
1935 02 20.66   8.64  14.65 
1935 03 21.60   8.10  14.85 
1935 04 30.12  13.36  21.74 
1935 05 31.68  15.25  23.46 
1935 06 41.80  22.84  32.32 
1935 07 42.55  27.00  34.77 
1935 08 37.24  24.41  30.82 
1935 09 35.91  22.76  29.34 
1935 10 30.71  16.65  23.68 
1935 11 21.26   9.85  15.55 
1935 12 17.92   8.35  13.13 
1936 01 17.78   6.40  12.09 
1936 02 18.43   7.25  12.84 
1936 03 24.30  11.09  17.69 
1936 04 30.71  15.34  23.02 
1936 05 36.50  20.09  28.29 
1936 06 40.70  25.23  32.96 
1936 07 41.16  27.12  34.14 
1936 08 38.64  25.34  31.99 
1936 09 35.00  22.81  28.91 
1936 10 29.69  17.89  23.79 
1936 11 21.65  12.05  16.85 
1936 12 15.82   7.89  11.85 
1937 01 10.32    .23   5.27 
1937 02 99.99   6.79 -99.99 
1937 03 22.00   8.89  15.44 
1937 04 28.66  12.66  20.66 
1937 05 35.34  17.76  26.55 
1937 07 41.08  26.31  33.69 
1937 09 37.87  24.01  30.93 
1937 10 32.24  18.26  25.25 
1937 11 24.65  11.50  18.07 
1937 12 19.18   9.37  14.27 
1938 01 18.87   7.39  13.13 
1938 02 18.99   7.90  13.44 
1938 04 29.02  13.44  21.23 
1938 05 33.65  17.42  25.53 
1938 06 39.11  22.91  31.01 
1938 07 39.84  25.75  32.79 
1938 08 39.05  25.30  32.17 
1938 09 37.80  24.83  31.31 
1938 10 31.59  16.37  23.98 
1938 11 21.90   8.60  15.25 
1938 12 20.69   7.89  14.29 
1939 01 16.52   5.99  11.25 
1939 02 13.90   2.83   8.36 
1939 03 24.52  10.18  17.35 
1939 04 30.52  14.75  22.63 
1939 06 39.29  22.61  30.95 
1939 07 41.32  27.27  34.29 
1939 08 40.07  25.55  32.80 
1939 10 30.38  16.51  23.44 
1939 11 24.18  14.07  19.12 
1939 12 21.34  10.09  15.71 
1940 01 18.95   8.25  13.60 
1940 02 20.11   6.75  13.43 
1940 03 26.29  11.35  18.82 
1940 04 28.82  14.06  21.44 
1940 05 35.86  19.89  27.87 
1940 06 39.96  22.60  31.28 
1940 07 41.35  25.89  33.62 
1940 10 30.22  16.89  23.55 
1941 02 19.25   8.26  13.75 
1941 03 21.67   7.91  14.79 
1941 04 23.51   9.20  16.35 
1941 07 40.04  24.55  32.29 
1941 08 37.97  22.72  30.34 
1941 09 35.40  19.75  27.57 
1941 10 27.85  13.81  20.83 
1942 01 18.79   6.28  12.54 
1942 02 18.62   4.38  11.50 
1942 03 22.95   6.75  14.85 
1942 05 33.79  15.96  24.87 
1942 06 39.16  21.04  30.10 
1942 07 41.59  27.26  34.42 
1942 08 38.95  24.82  31.88 
1942 09 36.91  22.83  29.87 
1942 10 29.83  16.45  23.14 
1942 11 26.38  12.16  19.27 
1942 12 20.02   8.00  14.01 
1943 02 23.10   9.03  16.06 
1943 03 24.71  10.27  17.49 
1943 04 31.81  14.91  23.36 
1943 05 34.78  18.23  26.50 
1943 06 37.75  22.42  30.08 
1943 07 41.00  27.14  34.07 
1943 08 37.64  24.96  31.30 
1943 10 30.45  17.54  23.99 
1943 11 24.77  12.06  18.41 
1943 12 17.29   7.71  12.50 
1944 01 17.73   5.24  11.48 
1944 02 17.32   5.40  11.36 
1944 03 21.35   6.51  13.93 
1944 04 25.71  10.30  18.00 
1944 06 37.49  19.40  28.44 
1944 07 40.59  25.05  32.82 
1944 08 40.95  25.68  33.31 
1944 10 31.98  18.14  25.06 
1944 11 20.68   8.22  14.45 
1944 12 18.10   6.94  12.52 
1945 01 17.67   5.19  11.43 
1945 02 20.10   6.79  13.44 
1945 03 19.65   6.28  12.96 
1945 04 27.47  10.96  19.21 
1945 06 37.09  19.14  28.11 
1945 08 39.22  24.41  31.81 
1945 09 37.45  22.17  29.81 
1945 11 24.57   8.85  16.70 
1945 12 17.44   4.38  10.91 
1946 01 16.16   4.59  10.37 
1946 02 20.69   3.75  12.22 
1946 03 25.16   8.79  16.97 
1946 04 31.94  15.53  23.73 
1946 05 33.16  16.20  24.68 
1946 06 40.41  21.83  31.12 
1946 07 39.91  24.98  32.44 
1946 08 38.49  24.35  31.42 
1946 09 36.15  21.91  29.03 
1946 10 27.35  12.65  20.00 
1946 11 20.97   6.96  13.96 
1946 12 20.57   7.63  14.10 
1947 01 18.50   3.80  11.15 
1947 02 24.43   7.75  16.09 
1947 03 24.97   8.75  16.86 
1947 04 28.49  11.74  20.11 
1947 05 34.57  17.40  25.98 
1947 06 37.07  19.83  28.45 
1947 07 41.38  25.05  33.21 
1947 08 37.55  23.75  30.65 
1947 09 38.33  22.95  30.64 
1947 10 31.21  15.51  23.36 
1947 11 21.43   6.76  14.09 
1947 12 18.27   3.89  11.08 
1948 01 19.77   4.87  12.32 
1948 02 19.58   3.98  11.78 
1948 03 20.82   4.71  12.76 
1948 04 30.42  11.96  21.19 
1948 05 34.78  15.79  25.28 
1948 06 38.33  20.29  29.31 
1948 07 40.40  23.75  32.07 
1948 08 39.72  24.15  31.93 
1948 09 38.16  22.61  30.38 
1948 10 30.84  16.85  23.84 
1948 11 21.93   6.35  14.14 
1948 12 18.24   3.71  10.97 
1949 01 12.45    .32   6.38 
1949 02 18.67   2.76  10.71 
1949 03 23.62   6.37  14.99 
1949 04 30.17  12.13  21.15 
1949 05 33.12  14.88  24.00 
1949 06 37.95  20.31  29.13 
1949 07 38.79  25.70  32.24 
1949 08 39.68  25.22  32.45 
1949 09 37.34  25.23  31.29 
1949 10 27.67  16.57  22.12 
1949 11 26.20  15.64  20.92 
1949 12 18.07   8.00  13.03 
1950 01 17.42   5.84  11.63 
1950 02 21.85   9.85  15.85 
1950 04 31.00  15.99  23.49 
1950 05 32.72  17.95  25.34 
1950 06 38.16  23.32  30.74 
1950 07 37.68  25.70  31.69 
1950 08 39.05  25.48  32.26 
1950 09 35.48  21.71  28.59 
1950 10 34.77  20.35  27.56 
1950 11 26.50 -99.99 -99.99 
1951 02 19.25   7.22  13.23 
1951 03 22.78   9.84  16.31 
1951 04 26.06  12.64  19.35 
1951 05 32.20  17.31  24.75 
1951 06 37.09  20.59  28.84 
1951 07 40.70  26.90  33.80 
1951 08 37.64  25.40  31.52 
1951 10 30.46  17.54  24.00 
1951 11 21.57  10.96  16.26 
1951 12 17.09   6.41  11.75 
1952 01 16.94   5.71  11.32 
1952 02 18.93   5.98  12.45 
1952 03 18.06   6.22  12.14 
1952 04 26.49  13.20  19.84 
1952 05 34.40  19.42  26.91 
1952 06 38.22  22.67  30.44 
1952 08 39.30  26.27  32.78 
1952 09 38.20  22.67  30.43 
1952 10 35.15  19.17  27.16 
1952 11 21.04   9.66  15.35 
1952 12 17.12   6.07  11.60 
1953 01 20.65   6.51  13.58 
1953 02 20.44   5.34  12.89 
1953 03 23.59  10.36  16.97 
1953 04 27.11  13.47  20.29 
1953 05 29.68 -99.99 -99.99 
1953 06 38.33 -99.99 -99.99 
1953 07 39.41  26.03  32.72 
1953 08 39.66 -99.99 -99.99 
1953 09 39.53 -99.99 -99.99 
1953 10 31.91  16.76  24.33 
1954 02 24.65  10.87  17.76 
1954 03 21.60   9.49  15.54 
1954 04 30.81  15.96  23.38 
1954 05 33.91  18.65  26.28 
1954 06 37.34  22.63  29.98 
1954 07 39.21  26.14  32.67 
1954 08 37.57 -99.99 -99.99 
1954 09 36.93  23.94  30.43 
1954 10 31.93  17.73  24.83 
1954 11 26.45  12.04  19.24 
1954 12 19.12   8.01  13.57 
1955 01 14.48   4.29   9.38 
1955 02 17.49   4.03  10.76 
1955 03 23.25   8.26  15.75 
1955 04 27.14  11.57  19.35 
1955 05 32.18  17.42  24.80 
1955 06 37.49  21.68  29.58 
1955 07 38.50  23.58  31.04 
1955 08 35.38  24.00  29.69 
1955 09 36.66  22.96  29.81 
1955 10 33.56  19.12  26.34 
1955 11 23.01   9.88  16.44 
1955 12 20.12   9.60  14.86 
1956 01 19.57   9.10  14.33 
1956 02 16.45   4.33  10.39 
1956 03 25.40   9.99  17.69 
1956 04 27.07  13.20  20.13 
1956 05 34.32  19.23  26.77 
1956 06 39.98  24.47  32.22 
1956 07 39.41  26.30  32.85 
1956 08 38.36  24.70  31.53 
1956 09 39.25  24.20  31.73 
1956 10 31.06  16.36  23.71 
1956 11 22.79  10.30  16.54 
1956 12 19.34   7.00  13.17 
1957 01 17.08   8.26  12.67 
1957 02 22.89   9.78  16.33 
1957 03 22.65   9.55  16.10 
1957 04 26.70  12.75  19.72 
1957 05 30.30  15.91  23.10 
1957 06 39.33  23.76  31.54 
1957 07 40.45  27.01  33.73 
1957 08 38.68  25.94  32.31 
1957 09 37.41  22.72  30.07 
1957 10 27.42  15.98  21.70 
1957 11 19.93   7.28  13.60 
1957 12 18.87   7.66  13.27 
1958 01 18.87   5.66  12.26 
1958 02 21.25   8.16  14.70 
1958 03 18.91   7.69  13.30 
1958 04 26.52  12.05  19.28 
1958 05 36.27  21.12  28.69 
1958 06 39.25  23.73  31.49 
1958 07 41.10  27.26  34.18 
1958 08 38.91  25.90  32.41 
1958 09 35.70  22.67  29.18 
1958 10 30.34  18.70  24.52 
1958 11 22.74  11.60  17.17 
1958 12 22.31   9.93  16.11 
1959 01 20.54   6.48  13.51 
1959 02 18.87   5.66  12.26 
1959 03 25.37  10.05  17.71 
1959 04 30.76  16.33  23.54 
1959 05 32.37  16.95  24.66 
1959 06 40.34  25.43  32.88 
1959 07 40.91  28.52  34.71 
1959 08 36.84  24.71  30.77 
1959 09 36.23  22.17  29.20 
1959 10 30.56  16.74  23.65 
1959 11 22.28  11.28  16.78 
1959 12 17.86   7.58  12.72 
1960 01 14.96   4.37   9.66 
1960 02 17.53   3.26  10.39 
1960 03 25.36  10.07  17.71 
1960 04 29.06  13.87  21.46 
1960 05 33.53  17.70  25.61 
1960 06 40.32  24.23  32.27 
1960 07 40.95  26.93  33.94 
1960 08 38.57  25.70  32.13 
1960 09 38.30  23.61  30.95 
1960 10 28.45  16.62  22.54 
1960 11 23.30  11.13  17.21 
1960 12 17.76   6.88  12.32 
1961 01 19.35   9.49  14.42 
1961 02 21.84   6.49  14.16 
1961 03 22.97   9.02  15.99 
1961 04 29.16  13.53  21.34 
1961 05 33.56  17.21  25.39 
1961 06 39.56  24.50  32.03 
1961 07 40.34  27.24  33.79 
1961 08 38.34  25.49  31.91 
1961 09 34.58  21.94  28.26 
1961 10 30.08  16.50  23.29 
1961 11 20.84   9.31  15.07 
1961 12 16.79   6.82  11.80 
1962 01 16.27   5.27  10.77 
1962 02 19.51   7.79  13.65 
1962 03 19.54   6.05  12.79 
1962 04 31.28  15.65  23.46 
1962 05 32.21  16.46  24.34 
1962 06 38.09  21.54  29.81 
1962 07 39.77  26.58  33.17 
1962 08 41.29  27.15  34.22 
1962 09 36.18  24.09  30.14 
1962 10 30.85  17.95  24.40 
1962 11 26.04  13.06  19.55 
1962 12 19.57   8.67  14.12 
1963 01 16.09   4.64  10.36 
1963 02 22.86   9.78  16.32 
1963 03 22.59   9.34  15.96 
1963 04 26.58  11.61  19.09 
1963 05 35.03  19.07  27.05 
1963 06 36.53  20.51  28.52 
1963 07 40.55  26.84  33.69 
1963 08 36.25  24.07  30.16 
1963 09 36.79  24.50  30.64 
1963 10 32.66  18.66  25.66 
1963 11 23.05  10.94  16.99 
1963 12 19.28   6.30  12.79 
1964 01 16.61   2.42   9.51 
1964 02 17.84   2.96  10.40 
1964 03 20.01   7.35  13.68 
1964 04 26.28  11.86  19.07 
1964 05 32.08  16.52  24.30 
1964 06 37.34  21.70  29.52 
1964 07 40.03  26.78  33.40 
1964 08 36.07  24.08  30.07 
1964 09 34.22  22.45  28.33 
1964 10 32.47  19.56  26.01 
1964 11 20.40   8.55  14.47 
1964 12 17.43   7.39  12.41 
1965 01 17.69   6.76  12.22 
1965 02 18.62   5.76  12.19 
1965 03 20.35   7.52  13.93 
1965 04 25.46  12.08  18.77 
1965 05 30.84  15.66  23.25 
1965 06 35.07  19.58  27.32 
1965 07 39.84  26.35  33.09 
1965 08 39.39  25.14  32.26 
1965 09 34.84  20.72  27.78 
1965 10 32.75  17.76  25.25 
1965 11 24.54  12.74  18.64 
1965 12 16.57   8.18  12.37 
1966 01 15.52   4.16   9.84 
1966 02 15.88   4.94  10.41 
1966 03 23.93   9.60  16.76 
1966 04 29.35  13.28  21.31 
1966 05 34.95  19.96  27.46 
1966 06 38.62  22.87  30.74 
1966 07 40.27  27.24  33.75 
1966 08 38.87  26.00  32.43 
1966 09 34.68  22.44  28.56 
1966 10 29.41  16.40  22.90 
1966 11 24.19  10.30  17.24 
1966 12 17.90   6.90  12.40 
1967 01 17.95   4.19  11.07 
1967 02 21.75   6.26  14.00 
1967 03 25.11  10.37  17.74 
1967 04 24.23  10.16  17.19 
1967 05 31.98  16.45  24.21 
1967 06 35.65  20.89  28.27 
1967 07 38.84  25.93  32.39 
1967 08 38.91  26.23  32.57 
1967 09 35.88  22.56  29.22 
1967 10 32.37  17.78  25.07 
1967 11 25.36  12.26  18.81 
1967 12 14.75   4.56   9.65 
1968 01 17.65   6.47  12.06 
1968 02 21.13   9.46  15.29 
1968 03 22.08   9.26  15.67 
1968 04 25.89  12.54  19.21 
1968 05 32.84  17.23  25.04 
1968 06 39.22  22.09  30.65 
1968 07 39.12  24.74  31.93 
1968 08 36.22  22.65  29.43 
1968 09 36.46  22.36  29.41 
1968 10 32.09  15.97  24.03 
1968 11 99.99   9.74 -99.99 
1968 12 99.99   4.57 -99.99 
1969 01 16.42   7.97  12.19 
1969 02 16.32   4.94  10.63 
1969 03 18.35   5.61  11.98 
1969 04 99.99  11.81 -99.99 
1969 05 32.25  17.96  25.11 
1969 07 38.95  26.70  32.82 
1969 08 40.86  26.49  33.67 
1969 09 36.59  23.96  30.28 
1969 10 27.32  14.75  21.03 
1969 11 21.29  11.67  16.48 
1969 12 18.17   7.03  12.60 
1970 01 16.99   5.13  11.06 
1970 02 21.18   9.24  15.21 
1970 03 21.05   8.53  14.78 
1970 04 24.85  10.52  17.68 
1970 05 34.06  18.50  26.28 
1970 06 39.16  23.12  31.14 
1970 07 40.56 -99.99 -99.99 
1970 08 39.84 -99.99 -99.99 
1970 09 31.15 -99.99 -99.99 
1970 10 27.53 -99.99 -99.99 
1970 11 23.62  11.03  17.32 
1970 12 17.62   5.25  11.43 
1971 01 18.02   4.67  11.34 
1971 02 20.75   4.79  12.77 
1971 03 26.45   7.01  16.73 
1971 04 29.95   7.91  18.93 
1971 05 31.52  13.53  22.52 
1971 06 39.24  21.79  30.51 
1971 07 42.20  27.31  34.75 
1971 08 37.90  23.53  30.71 
1971 09 36.63  22.62  29.62 
1971 10 25.71  14.04  19.87 
1971 11 21.36  10.22  15.79 
1971 12 15.31   2.52   8.91 
1972 01 18.12   5.77  11.95 
1972 02 23.07   7.93  15.50 
1972 04 29.87  13.12  21.49 
1972 05 34.36  16.75  25.55 
1972 06 37.97  22.89  30.43 
1972 07 40.70  26.50  33.59 
1972 08 38.87  23.76  31.31 
1972 09 36.68  20.93  28.80 
1972 10 24.90  14.40  19.65 
1972 11 17.17   6.63  11.90 
1972 12 15.66   3.33   9.49 
1973 01 15.59   3.51   9.55 
1973 02 18.78   6.11  12.44 
1973 03 17.96   5.75  11.86 
1973 04 25.89   9.06  17.47 
1973 05 34.23  17.32  25.77 
1973 06 38.87  21.14  30.00 
1973 07 40.00  23.56  31.78 
1973 08 40.66  24.06  32.36 
1973 09 37.65  20.09  28.87 
1973 10 32.65  15.03  23.84 
1973 11 22.95   7.91  15.43 
1973 12 19.78   5.65  12.71 
1974 01 17.33   5.34  11.33 
1974 02 20.77   4.81  12.79 
1974 03 24.73   9.14  16.93 
1974 04 28.63  12.06  20.34 
1974 05 34.84  16.51  25.67 
1974 06 41.57  22.65  32.11 
1974 07 39.59  23.83  31.71 
1974 08 39.05  21.98  30.51 
1974 09 36.41  18.95  27.68 
1974 10 29.82  15.77  22.79 
1974 11 22.61   9.02  15.81 
1974 12 16.24   2.87   9.55 
1975 01 18.16   5.41  11.78 
1975 02 18.46   4.59  11.53 
1975 03 21.05   7.09  14.07 
1975 04 23.61   7.89  15.75 
1975 05 31.49  13.45  22.47 
1975 06 37.64  18.94  28.29 
1975 07 39.31  24.26  31.78 
1975 08 40.18  22.67  31.42 
1975 09 36.59  21.11  28.85 
1975 10 31.51  14.87  23.19 
1975 11 24.54   9.31  16.92 
1975 12 18.53   5.74  12.13 
1976 01 19.20   5.87  12.53 
1976 02 21.95   7.97  14.96 
1976 03 22.48   5.95  14.21 
1976 04 26.84   7.76  17.29 
1976 05 33.82 -99.99 -99.99 
1976 06 39.14 -99.99 -99.99 
1976 07 38.99 -99.99 -99.99 
1976 08 39.52  24.08  31.80 
1976 09 34.09  19.89  26.99 
1976 10 29.04  14.84  21.94 
1976 11 24.23   8.68  16.45 
1977 01 17.17   5.02  11.09 
1977 02 23.46   7.01  15.23 
1977 03 21.23   5.49  13.36 
1977 04 28.97  12.95  20.96 
1977 05 30.25  14.95  22.60 
1977 06 39.71  22.87  31.29 
1977 07 39.73  26.34  33.03 
1977 08 39.37  25.00  32.18 
1977 09 35.70  21.95  28.82 
1977 10 31.70  17.54  24.62 
1977 11 24.81  10.90  17.85 
1977 12 20.60   8.00  14.30 
1978 01 17.62   5.29  11.45 
1978 02 19.48   6.53  13.00 
1978 03 23.53  10.08  16.80 
1978 04 26.33  10.18  18.25 
1978 05 32.37  15.15  23.75 
1978 06 40.07  21.03  30.55 
1978 07 41.06  24.76  32.91 
1978 08 38.46  22.85  30.65 
1978 09 35.97  20.33  28.15 
1978 10 32.68  17.31  25.00 
1978 11 23.41   7.85  15.63 
1978 12 15.87   3.35   9.60 
1979 01 14.97   3.04   9.00 
1979 02 20.09   4.57  12.33 
1979 03 21.43   6.92  14.17 
1979 04 28.43   8.96  18.69 
1979 05 31.15  14.66  22.90 
1979 06 99.99  21.12 -99.99 
1979 07 99.99  24.11 -99.99 
1979 08 36.66  22.40  29.53 
1979 09 36.02  22.24  29.13 
1979 10 30.30  15.44  22.87 
1979 11 19.00   7.18  13.09 
1979 12 17.67   5.55  11.61 
1980 01 15.91   6.94  11.42 
1980 02 18.87   5.98  12.42 
1980 03 19.20   5.85  12.52 
1980 04 23.67   9.74  16.70 
1980 05 26.61  12.89  19.75 
1980 06 38.87  20.64  29.75 
1980 07 40.95  25.75  33.34 
1980 09 36.78  21.56  29.16 
1980 10 31.24  16.92  24.08 
1980 11 24.72  10.08  17.40 
1980 12 22.33  10.02  16.17 
1981 01 20.51   8.76  14.63 
1981 02 22.11   7.70  14.90 
1981 03 21.83   8.39  15.11 
1981 04 30.14  13.54  21.84 
1981 05 31.74  17.12  24.43 
1981 06 39.90  23.64  31.77 
1981 07 39.09  24.66  31.87 
1981 08 39.90  25.91  32.90 
1981 09 37.25  21.36  29.31 
1981 10 28.48  14.61  21.54 
1981 11 25.13  11.09  18.11 
1981 12 19.83   6.86  13.34 
1982 01 16.34   4.15  10.24 
1982 02 20.76   7.32  14.04 
1982 03 21.38   6.54  13.95 
1982 04 28.28  11.91  20.09 
1982 05 32.86  15.45  24.15 
1982 06 37.23  19.25  28.24 
1982 07 38.80  24.24  31.52 
1982 08 38.50  24.59  31.54 
1982 09 35.75  21.54  28.65 
1982 10 29.69  14.09  21.89 
1982 11 20.75   9.89  15.32 
1983 01 18.50   6.43  12.46 
1983 02 17.75   6.21  11.98 
1983 03 19.79   8.01  13.90 
1983 04 24.11   8.82  16.46 
1983 05 32.74  16.29  24.51 
1983 06 36.99  19.91  28.45 
1983 07 40.12  24.75  32.43 
1983 08 38.36  23.66  31.01 
1983 09 36.91  23.05  29.98 
1983 10 28.85  15.71  22.28 
1983 11 21.28   8.47  14.88 
1983 12 16.98   6.11  11.54 
1984 01 18.62   5.57  12.10 
1984 02 20.87   5.94  13.40 
1984 03 25.47   9.07  17.27 
1984 04 26.40  11.20  18.79 
1984 05 36.45  18.71  27.58 
1984 06 37.43  20.79  29.11 
1984 07 37.79  23.87  30.83 
1984 08 37.45  23.63  30.54 
1984 09 35.95  22.35  29.15 
1984 10 26.32  13.82  20.07 
1984 11 22.19   9.68  15.94 
1984 12 15.97   6.43  11.20 
1985 01 15.85   6.02  10.93 
1985 02 19.08   5.34  12.21 
1985 03 22.39   7.83  15.11 
1985 04 29.64  13.64  21.64 
1985 05 34.05  17.56  25.80 
1985 06 39.59  22.17  30.88 
1985 08 39.79  23.49  31.64 
1985 09 33.41  18.83  26.12 
1985 10 28.21  15.37  21.79 
1985 11 21.84   7.92  14.88 
1985 12 18.75   6.24  12.49 
1986 01 21.84   9.37  15.60 
1986 02 21.03   6.77  13.90 
1986 03 24.89  11.70  18.29 
1986 04 28.37  13.45  20.91 
1986 05 33.84  17.33  25.59 
1986 06 39.37  23.07  31.22 
1986 07 38.56  23.85  31.20 
1986 08 38.53  25.40  31.96 
1986 09 33.41  19.64  26.52 
1986 10 28.26  15.37  21.81 
1986 11 22.30  10.74  16.52 
1986 12 17.08   6.54  11.81 
1987 01 18.04   5.09  11.57 
1987 02 19.37   7.36  13.36 
1987 03 22.10   8.05  15.07 
1987 04 30.71  15.96  23.33 
1987 05 32.88  18.21  25.55 
1987 06 39.84  22.15  31.00 
1987 07 39.91  23.55  31.73 
1987 08 38.90  24.79  31.84 
1987 09 35.77  21.71  28.74 
1987 10 32.50  18.65  25.57 
1987 11 21.58   9.24  15.41 
1987 12 15.66   4.31   9.98 
1988 01 17.36   5.17  11.26 
1988 02 21.93   8.71  15.32 
1988 03 24.37   8.62  16.49 
1988 04 28.24  13.11  20.67 
1988 05 33.75  16.94  25.34 
1988 06 39.83  23.05  31.44 
1988 07 40.25  26.44  33.34 
1988 08 38.32  25.23  31.77 
1988 09 35.98  21.69  28.83 
1988 10 32.97  18.87  25.92 
1988 11 23.02  10.04  16.53 
1988 12 17.60   5.97  11.78 
1989 01 99.99   5.62 -99.99 
1989 02 21.02   6.55  13.78 
1989 03 26.83  10.72  18.77 
1989 04 32.74  15.42  24.08 
1989 05 34.31  17.70  26.01 
1989 06 39.16  22.04  30.60 
1989 07 40.77  26.18  33.47 
1989 08 99.99  24.54 -99.99 
1989 09 37.12  22.42  29.77 
1989 10 30.19  15.88  23.03 
1989 11 25.20  10.46  17.83 
1989 12 19.70   4.92  12.31 
1990 01 18.66   4.90  11.78 
1990 02 19.03   4.48  11.76 
1990 03 23.90   9.28  16.59 
1990 04 28.66  13.81  21.23 
1990 05 32.09  17.20  24.65 
1990 06 40.43  23.22  31.82 
1990 07 38.58  25.67  32.12 
1990 08 37.08  23.87  30.47 
1990 09 35.46  21.95  28.70 
1990 10 31.90  17.37  24.63 
1990 11 23.88  11.59  17.73 
1990 12 15.92   5.85  10.88 
1991 01 18.00   5.09  11.54 
1991 02 23.69   9.50  16.59 
1991 03 19.45   6.80  13.12 
1991 04 27.19   9.76  18.47 
1991 05 32.30  15.07  23.68 
1991 06 37.03  20.25  28.64 
1991 07 39.98  26.00  32.98 
1991 08 39.59  25.25  32.41 
1991 09 35.79  22.03  28.91 
1991 10 32.47  17.60  25.03 
1991 11 21.88   9.77  15.82 
1991 12 17.50   8.12  12.81 
1992 01 17.32   6.37  11.84 
1992 02 20.78   8.33  14.55 
1992 03 21.56   9.29  15.42 
1992 04 31.06  14.03  22.54 
1992 05 32.91  18.62  25.77 
1992 06 38.07  21.03  29.55 
1992 07 38.49  23.71  31.10 
1992 08 37.46  23.48  30.47 
1992 09 36.63  22.46  29.54 
1992 10 32.38  17.02  24.70 
1992 11 21.71   7.76  14.73 
1993 01 17.92   8.16  13.04 
1993 02 18.15   7.07  12.61 
1993 03 24.43   9.09  16.76 
1993 04 29.38  11.78  20.58 
1993 05 35.20  18.73  26.96 
1993 06 38.73  21.17  29.95 
1993 07 39.33  23.70  31.51 
1993 08 37.79  24.48  31.13 
1993 09 36.84  21.12  28.98 
1994 02 99.99   5.01 -99.99 
2007 11 28.08 -99.99 -99.99 
2008 01 99.99   5.10 -99.99 
