1912 01 10.55   1.23   5.89 
1912 02 14.70   3.99   9.34 
1912 03 16.00   4.62  10.31 
1912 04 22.27   8.35  15.31 
1912 05 23.55   9.89  16.72 
1912 06 29.96  13.75  21.85 
1912 07 28.94  14.32  21.63 
1912 08 32.20  16.01  24.10 
1912 09 31.18  12.82  22.00 
1912 10 25.33  11.06  18.19 
1912 11 19.39   6.38  12.88 
1912 12 11.72   2.63   7.17 
1913 01  9.76   1.65   5.70 
1913 02 10.76    .71   5.73 
1913 03 15.98   3.18   9.58 
1913 04 21.10   8.43  14.77 
1913 05 23.12   9.53  16.32 
1913 06 29.18  12.67  20.92 
1913 07 29.91  14.49  22.20 
1913 08 31.51  15.34  23.42 
1913 09 31.24  13.86  22.55 
1913 10 25.62  10.91  18.26 
1913 11 18.06   5.72  11.89 
1913 12 11.38   2.33   6.85 
1921 01 11.52    .25   5.88 
1921 02  9.33    .66   4.99 
1921 03 13.44   1.96   7.70 
1921 04 20.36   7.20  13.78 
1921 05 23.65   9.75  16.70 
1921 06 26.73  12.92  19.82 
1921 07 32.38  15.72  24.05 
1921 08 31.35  16.06  23.70 
1921 09 29.33  13.10  21.21 
1921 10 23.73   9.67  16.70 
1921 11 17.95   6.43  12.19 
1921 12 10.95   3.28   7.11 
1922 01 11.08   2.31   6.69 
1922 02 11.05   2.91   6.98 
1922 03 17.85   5.14  11.49 
1922 04 20.98   7.38  14.18 
1922 05 25.98  10.33  18.15 
1922 06 27.78  13.44  20.61 
1922 07 30.44  16.39  23.41 
1922 08 31.18  16.28  23.73 
1922 09 29.45  13.44  21.44 
1922 10 26.74  11.29  19.01 
1922 11 18.32   8.49  13.40 
1922 12 10.32   2.20   6.26 
1923 01 11.60   2.41   7.00 
1923 02 11.08   3.65   7.36 
1923 03 15.69   3.87   9.78 
1923 04 18.81   5.87  12.34 
1923 05 25.38  10.90  18.14 
1923 06 29.92  14.66  22.29 
1923 07 29.99  15.40  22.69 
1923 08 28.96  15.28  22.12 
1923 09 31.85  14.78  23.31 
1923 10 24.88  11.07  17.97 
1923 11 21.09   7.43  14.26 
1923 12 14.56   5.79  10.17 
1924 01 10.24   2.11   6.18 
1924 02 10.99   2.62   6.80 
1924 03 16.58   4.54  10.56 
1924 04 22.11   6.33  14.22 
1924 05 24.30   8.93  16.61 
1924 06 27.84  13.00  20.42 
1924 07 31.66  15.21  23.43 
1924 08 31.31  15.38  23.34 
1924 09 29.92  13.75  21.83 
1924 10 24.11   9.67  16.89 
1924 11 18.32   7.07  12.69 
1924 12 11.68   -.10   5.79 
1925 01  7.27  -1.60   2.83 
1925 02 12.36    .68   6.52 
1925 03 19.54   6.13  12.84 
1925 04 19.06   6.50  12.78 
1925 05 25.60   9.78  17.69 
1925 06 26.22  13.04  19.62 
1925 07 31.00  15.10  23.05 
1925 08 32.12  15.33  23.72 
1925 09 30.57  14.33  22.45 
1925 10 24.34  11.79  18.06 
1925 11 20.36   8.80  14.58 
1925 12 15.46   4.90  10.18 
1926 01 10.12   2.94   6.53 
1926 02 11.06   3.99   7.52 
1926 03 14.31   5.31   9.81 
1926 04 21.28   8.56  14.92 
1926 05 25.39  11.39  18.39 
1926 06 29.85  13.81  21.83 
1926 07 29.26  15.51  22.38 
1926 08 30.05  14.61  22.33 
1926 09 28.32  12.46  20.39 
1926 10 26.40  10.55  18.47 
1926 11 20.04   5.85  12.94 
1926 12 13.40   4.55   8.97 
1927 01 99.99   2.40 -99.99 
1927 02  7.45   -.15   3.65 
1927 03 16.84   5.48  11.16 
1927 04 18.45   7.11  12.78 
1927 05 27.20  11.97  19.58 
1927 06 29.29  14.50  21.89 
1927 07 30.92  16.75  23.83 
1927 08 31.55  16.10  23.82 
1927 09 30.74  14.41  22.57 
1927 10 25.82  12.45  19.13 
1927 11 19.76   8.06  13.91 
1927 12 13.71   2.86   8.28 
1928 01 10.94   2.35   6.64 
1928 02  9.55   2.67   6.11 
1928 03 13.60   1.98   7.79 
1928 04 24.31   9.55  16.93 
1928 05 27.58  11.92  19.75 
1928 06 30.69  13.33  22.01 
1928 07 33.09  17.90  25.49 
1928 08 33.38  17.19  25.28 
1928 09 30.88  14.17  22.52 
1928 10 25.63  10.10  17.86 
1928 11 19.06   7.53  13.29 
1928 12 13.03   4.67   8.85 
1929 01  8.87    .20   4.53 
1929 02  8.29   2.05   5.17 
1929 03 13.15   3.30   8.22 
1929 04 21.37   7.25  14.31 
1929 05 28.26  12.92  20.59 
1929 06 28.46  14.05  21.25 
1929 07 30.22  15.34  22.78 
1929 08 33.65  17.26  25.45 
1929 09 30.67  14.85  22.76 
1929 10 24.77   9.75  17.26 
1929 11 21.30   7.15  14.22 
1929 12 12.29   3.75   8.02 
1930 01 10.58   1.36   5.97 
1930 02 12.10   3.77   7.93 
1930 03 18.10   4.79  11.44 
1930 04 21.08   7.91  14.49 
1930 05 25.16   9.88  17.52 
1930 06 28.36  14.06  21.21 
1930 07 30.63  16.35  23.49 
1930 08 33.38  13.22  23.30 
1930 09 30.12  14.63  22.37 
1930 10 25.14  11.24  18.18 
1930 11 19.14   7.41  13.27 
1930 12 14.31   5.31   9.81 
1931 01 10.88   2.61   6.74 
1931 02 11.36   3.72   7.54 
1931 03 16.85   5.19  11.02 
1931 04 19.84   7.70  13.77 
1931 05 24.55  10.80  17.67 
1931 06 28.03  13.62  20.82 
1931 07 31.12  16.70  23.91 
1931 08 31.93  16.28  24.10 
1931 09 31.21  15.04  23.12 
1931 10 26.75  11.08  18.91 
1931 11 17.41   5.47  11.44 
1931 12 12.18   2.41   7.29 
1932 01  8.97    .75   4.86 
1932 02 12.07   2.68   7.37 
1932 03 17.20   4.44  10.83 
1932 04 20.48   7.01  13.74 
1932 05 24.73  10.00  17.36 
1932 06 30.29  14.46  22.37 
1932 07 31.58  15.94  23.76 
1932 08 32.89  16.37  24.63 
1932 09 30.03  13.82  21.92 
1932 10 28.05  13.58  20.81 
1932 11 18.15   7.20  12.67 
1932 12 12.42   -.25   6.08 
1933 01 10.18    .61   5.39 
1933 02 13.89   2.64   8.26 
1933 03 14.91   3.27   9.09 
1933 04 16.71   5.38  11.04 
1933 05 24.34  10.47  17.40 
1933 06 28.61  13.82  21.21 
1933 07 30.01  14.79  22.40 
1933 08 31.57  15.05  23.31 
1933 09 28.58  12.46  20.52 
1933 10 24.07   9.47  16.77 
1933 11 23.24   8.13  15.68 
1933 12 12.37   2.57   7.47 
1934 01  9.33    .22   4.77 
1934 02  8.29    .58   4.44 
1934 03 18.42   5.66  12.04 
1934 04 22.10   8.39  15.25 
1934 05 24.32  12.03  18.17 
1934 06 28.84  15.22  22.03 
1934 07 31.00  16.45  23.72 
1934 08 31.34  16.31  23.82 
1934 09 29.04  14.05  21.54 
1934 10 24.71  11.28  17.99 
1934 11 20.27   7.31  13.79 
1934 12 11.44   3.81   7.62 
1935 01 10.88   2.38   6.63 
1935 02 10.74   3.58   7.16 
1935 03 17.35   5.51  11.43 
1935 04 19.62   7.53  13.58 
1935 05 28.44  12.93  20.68 
1935 06 31.01  14.82  22.91 
1935 07 31.13  15.45  23.29 
1935 08 32.81  16.64  24.72 
1935 09 30.08  14.00  22.04 
1935 10 25.15  11.72  18.43 
1935 11 15.69   6.68  11.18 
1935 12 13.63   4.67   9.14 
1936 01 13.12   3.14   8.13 
1936 02 11.82   3.81   7.81 
1936 03 17.26   4.98  11.12 
1936 04 21.60   8.62  15.11 
1936 05 23.72  10.65  17.18 
1936 06 26.50  13.66  20.08 
1936 07 30.09  16.73  23.41 
1936 08 33.33  17.87  25.60 
1936 09 27.01  13.25  20.13 
1936 10 27.50  12.37  19.93 
1936 11 20.01   8.18  14.10 
1936 12  9.97   1.98   5.97 
1937 01  6.93  -1.37   2.78 
1937 02 14.00   3.38   8.69 
1937 03 20.77   5.61  13.19 
1937 04 22.93   9.31  16.12 
1937 05 24.08  10.95  17.51 
1937 06 28.26  14.25  21.25 
1937 07 31.14  17.12  24.13 
1937 08 30.69  15.99  23.34 
1937 09 31.93  15.15  23.54 
1937 10 24.59  12.23  18.41 
1937 11 17.16   8.24  12.70 
1937 12 15.14   4.57   9.85 
1938 01  9.81   3.49   6.65 
1938 02  9.64   1.20   5.42 
1938 03 11.40   2.21   6.80 
1938 04 20.79   8.16  14.47 
1938 05 23.37  10.31  16.84 
1938 06 28.88  13.62  21.25 
1938 07 31.76  17.15  24.45 
1938 08 32.18  16.68  24.43 
1938 09 27.92  14.04  20.98 
1938 10 25.42  10.65  18.03 
1938 11 16.27   5.71  10.99 
1938 12 12.89   3.76   8.32 
1939 01 11.65   2.38   7.01 
1939 02 10.92   2.60   6.76 
1939 03 13.75   3.72   8.73 
1939 04 20.65   8.21  14.43 
1939 05 28.91  13.00  20.95 
1939 06 27.34  13.10  20.22 
1939 07 30.41  16.23  23.32 
1939 08 29.79  15.89  22.84 
1939 09 30.26  14.98  22.62 
1939 10 27.44  12.72  20.08 
1939 11 16.67   6.09  11.38 
1939 12 13.71   4.62   9.16 
1940 01 10.20   2.00   6.10 
1940 02 12.50   3.60   8.05 
1940 03 14.40   4.30   9.35 
1940 04 21.20   8.80  15.00 
1940 05 24.50  10.50  17.50 
1940 06 28.70  15.00  21.85 
1940 07 31.70  17.20  24.45 
1940 08 31.80  15.60  23.70 
1940 09 29.80  13.60  21.70 
1940 10 25.10  12.10  18.60 
1940 11 18.60   6.90  12.75 
1940 12 13.30   5.10   9.20 
1941 01  9.50   4.40   6.95 
1941 02 16.29   4.69  10.50 
1941 03 14.40   5.50   9.95 
1941 04 21.80   8.70  15.25 
1941 05 31.10  14.30  22.70 
1941 06 29.90  14.30  22.10 
1941 07 31.40  16.70  24.05 
1941 08 32.09  16.29  24.20 
1942 01  6.60   -.40   3.10 
1942 02 13.20   3.40   8.30 
1942 03 16.29   4.90  10.60 
1942 04 23.10   8.10  15.60 
1942 05 28.10  12.10  20.10 
1942 06 31.70  15.70  23.70 
1942 07 30.40  16.20  23.30 
1942 08 32.00  14.90  23.45 
1942 09 28.80  12.50  20.65 
1942 10 22.90  11.40  17.15 
1942 11 17.90   7.90  12.90 
1942 12 13.30   2.50   7.90 
1943 01  9.00   2.50   5.75 
1943 02  9.10    .90   5.00 
1943 03 11.40   2.09   6.75 
1943 04 17.50   5.20  11.35 
1943 05 24.30  10.30  17.29 
1943 06 28.90  12.50  20.70 
1943 07 31.30  15.30  23.30 
1943 08 32.90  16.40  24.65 
1943 09 30.70  13.80  22.25 
1943 10 27.00  12.50  19.75 
1943 11 22.60   8.20  15.40 
1943 12 15.60   4.30   9.95 
1944 09 31.00  14.00  22.50 
1944 10 25.90  11.70  18.79 
1944 11 16.90   8.10  12.50 
1944 12 11.80   4.69   8.25 
1945 01 10.20   2.90   6.55 
1945 02  8.70   1.50   5.10 
1945 03 12.20   1.80   7.00 
1945 04 18.29   5.90  12.10 
1945 05 27.00  13.10  20.04 
1945 06 28.50  13.80  21.15 
1945 07 32.00  16.70  24.35 
1945 08 32.50  16.79  24.65 
1945 09 30.70  14.30  22.50 
1945 10 23.70   9.60  16.65 
1945 11 19.00   7.10  13.05 
1945 12 12.60   2.90   7.75 
1946 01 11.30    .80   6.05 
1946 02 10.20   2.40   6.30 
1946 03 13.60   4.50   9.05 
1946 04 21.20   7.90  14.55 
1946 05 23.40  11.00  17.20 
1946 06 27.80  13.60  20.70 
1946 07 30.50  16.29  23.40 
1946 08 30.90  16.60  23.75 
1946 09 29.90  15.50  22.70 
1946 10 23.50  10.80  17.15 
1946 11 22.30   8.30  15.29 
1946 12 14.00   4.80   9.39 
1947 01 10.00   4.10   7.05 
1947 02 14.20   3.90   9.05 
1947 03 19.40   6.70  13.04 
1947 04 23.60   8.00  15.80 
1947 05 26.00  12.60  19.29 
1947 06 28.80  13.30  21.05 
1947 07 31.30  16.00  23.65 
1947 08 31.30  16.29  23.80 
1947 09 28.50  13.70  21.10 
1947 10 24.70  10.60  17.65 
1947 11 18.70   8.00  13.35 
1947 12 15.90   4.40  10.14 
1948 01 13.40   2.60   8.00 
1948 02 10.60   3.10   6.85 
1948 03 10.70   1.80   6.25 
1948 04 17.60   6.70  12.15 
1948 05 23.70  10.90  17.29 
1948 06 27.90  13.50  20.70 
1948 07 32.59  16.00  24.30 
1948 08 32.30  16.79  24.55 
1948 09 28.80  13.60  21.20 
1948 10 25.00   9.70  17.35 
1948 11 18.40   6.50  12.45 
1948 12 10.00   2.20   6.10 
1949 01  9.80   -.30   4.75 
1949 02  7.90   -.20   3.85 
1949 03 12.40   4.00   8.20 
1949 04 15.30   5.30  10.30 
1949 05 26.30  12.80  19.54 
1949 06 30.20  14.20  22.20 
1949 07 30.10  15.00  22.55 
1949 08 31.10  15.70  23.40 
1949 09 26.30  12.10  19.20 
1949 10 25.20  10.40  17.79 
1949 11 22.20   8.00  15.10 
1949 12 12.30   4.69   8.50 
1950 01  7.90   -.40   3.75 
1950 02 10.20    .40   5.30 
1950 03 15.10   5.10  10.10 
1950 04 23.70  10.20  16.95 
1950 05 23.30  11.10  17.20 
1950 06 27.70  13.50  20.60 
1950 07 30.10  16.00  23.05 
1950 08 31.30  15.40  23.34 
1950 09 29.30  14.90  22.09 
1950 10 22.60  10.80  16.70 
1950 11 18.90   8.20  13.54 
1950 12 15.50   4.40   9.95 
1951 01 12.10   2.40   7.25 
1951 02 12.50   2.60   7.55 
1951 03 18.20   5.80  12.00 
1951 04 20.90   8.10  14.50 
1951 05 25.30  11.80  18.54 
1951 06 28.00  13.80  20.90 
1951 07 31.20  16.79  24.00 
1951 08 32.50  16.29  24.40 
1951 09 29.30  15.40  22.34 
1951 10 21.80  11.20  16.50 
1951 11 17.79   7.10  12.45 
1951 12  9.60   2.00   5.80 
1952 01 11.20   2.20   6.70 
1952 02 11.60   3.60   7.60 
1952 03 13.80   4.60   9.20 
1952 04 20.40   8.20  14.29 
1952 05 24.70  10.80  17.75 
1952 06 28.00  13.90  20.95 
1952 07 30.60  16.20  23.40 
1952 08 32.70  16.90  24.80 
1952 09 33.59  16.70  25.15 
1952 10 26.80  12.30  19.54 
1952 11 17.10   7.20  12.15 
1952 12 15.00   5.60  10.30 
1953 01 10.80   3.00   6.90 
1953 02 11.70   3.60   7.64 
1953 03 10.10   2.40   6.25 
1953 04 99.99   7.70 -99.99 
1953 05 24.90  10.60  17.75 
1953 06 28.20  14.20  21.20 
1953 07 31.60  17.70  24.65 
1953 08 31.10  16.90  24.00 
1953 09 29.30  13.50  21.40 
1953 10 25.50  11.30  18.40 
1953 11 15.10   5.40  10.25 
1953 12  8.89   -.80   4.04 
1957 01  9.88   -.31   4.78 
1957 02 13.21   2.28   7.74 
1957 03 15.29   4.84  10.06 
1957 04 20.12   6.97  13.54 
1957 05 24.10   9.50  16.79 
1957 06 29.22  12.95  21.08 
1957 07 32.72  15.40  24.06 
1957 08 34.49  16.45  25.47 
1957 09 30.19  12.74  21.46 
1957 10 26.37  11.00  18.68 
1957 11 17.69   6.24  11.96 
1957 12 13.04   2.38   7.71 
1958 01 10.05   2.11   6.08 
1958 02 14.74   1.67   8.20 
1958 03 17.86   4.88  11.37 
1958 04 22.93   8.10  15.51 
1958 05 25.66   9.37  17.51 
1958 06 28.37  13.42  20.89 
1958 07 31.18  14.81  22.99 
1958 08 32.90  15.46  24.18 
1958 09 28.63  12.99  20.81 
1958 10 25.00   9.04  17.02 
1958 11 19.40   5.31  12.35 
1958 12 15.19   3.61   9.39 
1959 01 12.53   1.25   6.89 
1959 02  7.19  -3.01   2.09 
1959 03 14.71   2.61   8.66 
1959 04 22.80   7.83  15.31 
1959 05 26.21  10.47  18.34 
1959 06 29.17  13.57  21.37 
1959 07 28.78  15.09  21.93 
1959 08 30.45  14.58  22.51 
1959 09 27.49  11.90  19.69 
1959 10 23.91   8.56  16.23 
1959 11 18.95   5.75  12.35 
1959 12 15.87   2.78   9.32 
1960 01 12.84   3.10   7.97 
1960 02 15.75   2.54   9.14 
1960 03 16.49   4.48  10.48 
1960 04 20.46   7.39  13.92 
1960 05 28.96  11.21  20.08 
1960 06 29.26  13.32  21.29 
1960 07 32.36  15.00  23.68 
1960 08 32.68  15.43  24.05 
1960 09 31.01  13.15  22.08 
1960 10 28.31  10.65  19.48 
1960 11 19.79   7.49  13.64 
1960 12 17.37   4.41  10.89 
1961 01 11.72   1.63   6.67 
1961 02 10.18   1.44   5.81 
1961 03 14.30   2.46   8.38 
1961 04 21.66   6.15  13.90 
1961 05 27.44  10.96  19.20 
1961 06 30.07  14.00  22.03 
1961 07 32.43  15.66  24.05 
1961 08 33.13  15.44  24.28 
1961 09 27.41  10.77  19.09 
1961 10 25.83   8.88  17.35 
1961 11 18.36   4.96  11.66 
1961 12 13.45   4.07   8.76 
1962 01 11.49   2.51   7.00 
1962 02 11.97   1.68   6.82 
1962 03 19.83   5.64  12.73 
1962 04 19.64   6.06  12.85 
1962 05 26.78  10.13  18.45 
1962 06 31.05  13.42  22.23 
1962 07 31.78  14.48  23.13 
1962 08 33.88  15.78  24.83 
1962 09 32.07  12.88  22.47 
1962 10 25.08  10.70  17.89 
1962 11 23.39   7.17  15.28 
1962 12 13.52   4.42   8.97 
1963 01 14.12   4.07   9.09 
1963 02 14.14   4.79   9.46 
1963 03 14.29   3.43   8.85 
1963 04 20.18   7.94  14.06 
1963 05 22.65   9.29  15.96 
1963 06 29.62  13.63  21.62 
1963 07 30.45  15.34  22.89 
1963 08 32.49  15.86  24.17 
1963 09 30.14  13.68  21.91 
1963 10 25.12  11.35  18.23 
1963 11 20.29   6.06  13.17 
1963 12 14.35   1.50   7.92 
1964 01  8.25  -1.40   3.42 
1964 02 10.75   1.90   6.32 
1964 03 16.46   5.89  11.17 
1964 04 17.84   6.13  11.98 
1964 05 24.04   7.49  15.76 
1964 06 28.35  12.61  20.48 
1964 07 31.53  14.35  22.94 
1964 08 30.87  14.11  22.49 
1964 09 29.10  11.44  20.27 
1964 10 27.38   8.22  17.80 
1964 11 19.27   5.67  12.47 
1964 12 14.15   2.78   8.46 
1965 01 10.18   2.56   6.37 
1965 02 12.72   2.58   7.65 
1965 03 17.65   4.86  11.25 
1965 04 18.66   6.61  12.63 
1965 05 25.18   8.32  16.75 
1965 06 30.57  14.63  22.60 
1965 07 31.55  15.37  23.46 
1965 08 33.40  16.00  24.70 
1965 09 31.03  13.61  22.32 
1965 10 21.44   8.97  15.20 
1965 11 19.59   5.25  12.42 
1965 12 14.16   3.79   8.97 
1966 01 13.35   3.29   8.32 
1966 02 14.41   3.20   8.80 
1966 03 16.37   4.14  10.25 
1966 04 22.50   7.76  15.13 
1966 05 25.51   9.97  17.74 
1966 06 30.59  13.56  22.07 
1966 07 31.79  15.72  23.75 
1966 08 33.91  15.81  24.86 
1966 09 29.78  13.17  21.47 
1966 10 25.09  10.69  17.89 
1966 11 23.19   8.79  15.99 
1966 12 13.49   3.70   8.59 
1967 01 10.47    .40   5.43 
1967 02  9.14    .94   5.04 
1967 03 12.72   2.17   7.44 
1967 04 19.12   6.83  12.98 
1967 05 24.01  10.71  17.36 
1967 06 27.51  12.65  20.08 
1967 07 30.82  15.03  22.92 
1967 08 30.20  15.16  22.68 
1967 09 27.98  12.37  20.17 
1967 10 24.42  10.47  17.44 
1967 11 17.01   5.36  11.18 
1967 12 13.48   4.15   8.81 
1968 01  8.72   1.33   5.02 
1968 02 12.04   1.16   6.60 
1968 03 15.33   2.99   9.16 
1968 04 23.40   7.33  15.36 
1968 05 26.71  11.69  19.19 
1968 06 29.03  13.50  21.26 
1968 07 33.25  15.22  24.23 
1968 08 30.70  14.01  22.35 
1968 09 29.07  12.50  20.78 
1968 10 23.65   9.92  16.78 
1968 11 18.00   7.30  12.65 
1968 12 11.91   4.71   8.31 
1969 01  8.64   2.53   5.58 
1969 02 12.90   3.22   8.05 
1969 03 16.03   6.65  11.34 
1969 04 18.59   5.69  12.14 
1969 05 26.11  10.95  18.53 
1969 06 30.11  14.21  22.16 
1969 07 29.79  14.00  21.89 
1969 08 32.00  14.48  23.24 
1969 09 31.23  13.89  22.56 
1969 10 24.01  11.44  17.72 
1969 11 18.93   5.43  12.18 
1969 12 13.92   3.85   8.88 
1970 01 11.84   2.67   7.25 
1970 02 14.39   2.56   8.47 
1970 03 16.95   4.89  10.92 
1970 04 23.28   7.78  15.53 
1970 05 25.48   9.55  17.51 
1970 06 29.45  12.58  21.01 
1970 07 30.02  14.97  22.49 
1970 08 30.40  14.88  22.64 
1970 09 29.15  13.70  21.42 
1970 10 24.23   9.00  16.61 
1970 11 19.20   7.05  13.12 
1970 12 11.25    .19   5.72 
1971 01 14.47   2.78   8.62 
1971 02 11.38   2.00   6.69 
1971 03 17.07   4.58  10.82 
1971 04 17.17   6.07  11.62 
1971 05 26.24  10.38  18.31 
1971 06 28.72  12.76  20.74 
1971 07 31.08  14.09  22.58 
1971 08 30.58  14.66  22.62 
1971 09 31.09  13.63  22.36 
1971 10 24.28   8.18  16.23 
1971 11 17.24   5.51  11.37 
1971 12  9.03    .70   4.86 
1972 01 99.99 -99.99   3.80 
1972 02 99.99 -99.99   3.60 
1972 03 99.99 -99.99   8.60 
1972 04 99.99 -99.99  13.80 
1972 05 99.99 -99.99  15.10 
1972 06 99.99 -99.99  19.10 
1972 07 99.99 -99.99  20.20 
1972 08 99.99 -99.99  21.40 
1972 09 99.99 -99.99  20.70 
1972 10 99.99 -99.99  17.60 
1972 11 99.99 -99.99  10.20 
1972 12 99.99 -99.99   3.90 
1973 01 99.99 -99.99   3.80 
1973 02 99.99 -99.99   7.90 
1973 03 99.99 -99.99   8.00 
1973 04 99.99 -99.99  11.80 
1973 05 99.99 -99.99  16.10 
1973 06 99.99 -99.99  18.60 
1973 07 99.99 -99.99  22.10 
1973 08 99.99 -99.99  22.20 
1973 09 99.99 -99.99  20.29 
1973 10 99.99 -99.99  17.10 
1973 11 99.99 -99.99   8.50 
1973 12 99.99 -99.99   6.30 
1974 01 99.99 -99.99   1.60 
1974 02 99.99 -99.99   5.10 
1974 03 99.99 -99.99   9.89 
1974 04 99.99 -99.99  12.20 
1974 05 99.99 -99.99  16.00 
1974 06 99.99 -99.99  20.40 
1974 07 99.99 -99.99  21.90 
1974 08 99.99 -99.99  21.30 
1974 09 99.99 -99.99  19.60 
1974 10 99.99 -99.99  18.10 
1974 12 99.99 -99.99   5.90 
1975 01 99.99 -99.99   4.80 
1975 02 99.99 -99.99   5.20 
1975 03 99.99 -99.99   8.60 
1975 04 99.99 -99.99  14.00 
1975 05 99.99 -99.99  15.20 
1975 07 99.99 -99.99  21.90 
1975 08 99.99 -99.99  21.50 
1977 12 99.99 -99.99   5.50 
1978 01 99.99 -99.99   6.10 
1978 02 99.99 -99.99   7.80 
1978 03 99.99 -99.99   9.10 
1978 04 99.99 -99.99  12.70 
1978 05 99.99 -99.99  18.60 
1978 06 99.99 -99.99  19.50 
1978 07 99.99 -99.99  24.90 
1978 08 99.99 -99.99  20.20 
1978 09 99.99 -99.99  19.90 
1978 10 99.99 -99.99  17.29 
1978 11 99.99 -99.99   8.20 
1978 12 99.99 -99.99   8.80 
1979 01 99.99 -99.99   5.10 
1979 02 99.99 -99.99   8.00 
1979 03 99.99 -99.99   9.60 
1979 04 99.99 -99.99  13.00 
1979 05 99.99 -99.99  16.79 
1979 06 99.99 -99.99  19.90 
1979 07 99.99 -99.99  21.50 
1979 08 99.99 -99.99  21.90 
1979 09 99.99 -99.99  21.40 
1979 10 99.99 -99.99  16.90 
1979 11 99.99 -99.99  13.00 
1979 12 99.99 -99.99   5.60 
1980 01 99.99 -99.99   3.70 
1980 02 99.99 -99.99   5.20 
1980 03 99.99 -99.99   7.90 
1980 04 99.99 -99.99  12.20 
1980 05 99.99 -99.99  16.50 
1980 06 99.99 -99.99  20.40 
1980 07 99.99 -99.99  23.40 
1980 08 99.99 -99.99  21.90 
1980 09 99.99 -99.99  18.90 
1980 10 99.99 -99.99  16.10 
1980 11 99.99 -99.99  12.00 
1980 12 99.99 -99.99   6.50 
1981 01 99.99 -99.99   3.60 
1981 02 99.99 -99.99   4.90 
1981 09 99.99 -99.99  20.90 
1981 10 99.99 -99.99  16.90 
1981 11 99.99 -99.99   9.10 
1981 12 99.99 -99.99   8.60 
1984 04 99.99 -99.99  10.90 
1984 06 99.99 -99.99  19.70 
