1921 12  3.11  -8.14  -2.51 
1922 01 -5.34 -19.85 -12.59 
1922 02   .58 -12.54  -5.97 
1922 03  2.56 -10.75  -4.09 
1922 04  9.85  -1.86   3.99 
1922 06 27.71   7.46  17.58 
1922 07 30.53   8.93  19.73 
1922 08 28.82  11.12  19.96 
1922 09 27.21   3.04  15.12 
1922 12   .37  -9.76  -4.69 
1923 01  2.83  -9.99  -3.58 
1923 02  -.38 -19.54  -9.96 
1923 03  4.63 -10.79  -3.08 
1923 04 13.28  -1.30   5.99 
1923 05 19.70   3.32  11.51 
1923 06 22.84   5.58  14.21 
1923 07 31.09  10.12  20.60 
1923 08 28.60   8.01  18.30 
1924 01 -3.55 -18.23 -10.89 
1924 03   .76  -6.11  -2.67 
1924 04 99.99   -.94 -99.99 
1924 07 30.51   9.01  19.76 
1924 12 99.99 -15.64 -99.99 
1925 01  -.75 -99.99 -99.99 
1925 02  5.12  -4.46    .32 
1925 03  9.89  -1.56   4.16 
1925 04 14.51   1.66   8.08 
1925 05 22.03   5.45  13.74 
1925 06 22.76   7.38  15.07 
1925 07 31.39  12.02  21.70 
1925 08 28.60   8.99  18.79 
1925 09 22.85   5.58  14.21 
1925 10 15.79    .13   7.96 
1925 11  7.53  -3.65   1.94 
1925 12  3.72  -3.70    . 0 
1926 01  1.82 -11.13  -4.65 
1926 02  5.00  -5.40   -.20 
1926 03 10.30  -3.32   3.49 
1926 04 17.12   2.35   9.74 
1926 05 20.48   4.85  12.66 
1926 06 27.57   8.18  17.87 
1926 07 30.59  10.80  20.69 
1926 08 99.99  10.09 -99.99 
1926 09 23.19   1.86  12.52 
1926 10 17.68    .45   9.06 
1926 11 10.68  -1.12   4.78 
1926 12  1.28 -10.09  -4.40 
1927 01  1.84 -10.39  -4.27 
1927 02  2.98  -6.59  -1.80 
1927 03  7.72  -3.76   1.97 
1927 04 13.39    .27   6.83 
1927 05 17.60   2.82  10.21 
1927 06 25.57   7.59  16.58 
1927 07 99.99  10.35 -99.99 
1927 08 27.96   8.71  18.33 
1927 09 23.31   4.73  14.02 
1927 10 18.40    .19   9.29 
1927 11  9.16    .61   4.88 
1927 12 99.99 -12.42 -99.99 
1928 01  1.39  -8.85  -3.73 
1928 02  3.84  -7.86  -2.01 
1928 03  9.80  -2.24   3.78 
1928 04 12.61  -1.33   5.64 
1928 05 22.98   4.66  13.82 
1928 06 23.59   5.55  14.57 
1928 07 31.04   9.68  20.36 
1928 08 30.93   7.11  19.02 
1928 09 26.78   3.61  15.19 
1928 10 16.70    .76   8.73 
1928 11  7.04  -3.30   1.87 
1928 12  -.55 -12.17  -6.36 
1929 01 -1.13 -15.02  -8.07 
1929 02  -.20 -14.08  -7.14 
1929 03  7.18  -4.80   1.18 
1929 04 11.73   -.52   5.60 
1929 05 20.58   1.27  10.92 
1929 06 25.70   4.80  15.25 
1929 07 32.59  10.77  21.68 
1929 08 32.08  11.55  21.81 
1929 09 22.11   4.15  13.13 
1929 10 18.91    .-4   9.43 
1929 11  7.99  -6.91    .53 
1929 12  6.42  -6.62    .-9 
1930 01 -3.96 -18.69 -11.32 
1930 02  5.80  -5.06    .37 
1930 03  9.35  -2.58   3.38 
1930 04 18.17   2.09  10.13 
1930 05 18.06   2.50  10.28 
1930 06 99.99   5.39 -99.99 
1930 07 32.41  10.85  21.63 
1930 08 29.63  12.54  21.08 
1930 09 24.49   4.85  14.67 
1930 10 15.16    .21   7.68 
1930 11  6.07 -10.46  -2.19 
1930 12 -4.48 -16.21 -10.35 
1931 01 -1.16 -16.40  -8.78 
1931 02  3.44  -8.75  -2.65 
1931 03  7.31  -5.56    .87 
1931 04 16.60   -.98   7.81 
1931 05 20.55   2.61  11.58 
1931 06 29.24   7.73  18.48 
1931 07 34.07  10.68  22.37 
1931 08 32.06  10.64  21.35 
1931 09 25.38   5.13  15.25 
1931 10 18.24    .91   9.57 
1931 11  6.40  -9.14  -1.37 
1931 12  -.97 -13.73  -7.35 
1932 01 -3.72 -16.14  -9.92 
1932 02  2.11 -12.61  -5.24 
1932 03  4.41  -6.08   -.83 
1932 04 14.55    . 8   7.31 
1932 05 21.65   3.67  12.66 
1932 06 25.18   6.82  16.00 
1932 07 31.10   8.93  20.01 
1932 08 30.44   7.71  19.07 
1932 09 26.26   3.44  14.85 
1932 10 16.42  -1.36   7.53 
1932 11 10.17  -3.42   3.37 
1932 12 -3.00 -15.82  -9.41 
1933 01   .82 -11.99  -5.58 
1933 02 -3.37 -18.00 -10.68 
1933 03  6.22  -7.11   -.44 
1933 04 13.06  -1.49   5.78 
1933 05 16.96   1.75   9.35 
1933 06 29.85   8.02  18.93 
1933 07 33.96  11.31  22.63 
1933 08 30.74   8.43  19.59 
1933 09 25.34   4.96  15.15 
1933 10 22.06   -.25  10.90 
1933 11 10.57  -5.36   2.60 
1933 12  6.83  -6.77    . 2 
1934 01  4.25  -4.21    . 1 
1934 02  9.57  -2.08   3.74 
1934 03 14.82  -1.30   6.76 
1934 04 20.23   1.15  10.69 
1934 05 26.20   3.97  15.08 
1934 06 26.20   6.12  16.16 
1934 07 33.16  10.16  21.66 
1934 08 32.56   9.75  21.15 
1934 09 23.91   3.22  13.56 
1934 10 19.69    .94  10.31 
1934 11 10.14  -1.68   4.23 
1934 12  1.94  -7.77  -2.91 
1935 01  2.28 -11.16  -4.44 
1935 02  3.90  -7.98  -2.04 
1935 03  7.30  -4.32   1.49 
1935 04 15.11    .39   7.75 
1935 05 18.03   2.25  10.14 
1935 06 27.06   6.42  16.74 
1935 07 33.06   9.43  21.25 
1935 08 31.88   9.14  20.51 
1935 09 27.81   5.31  16.56 
1935 10 17.93  -1.16   8.38 
1935 11  5.65  -6.52   -.43 
1935 12  3.58  -8.59  -2.50 
1936 01   . 5 -12.26  -6.10 
1936 02  1.47  -8.32  -3.42 
1936 03  6.77  -5.84    .46 
1936 04 16.37    .57   8.47 
1936 05 23.85   3.48  13.66 
1936 06 28.06   8.17  18.11 
1936 07 32.75  12.29  22.52 
1936 08 30.79  10.02  20.40 
1936 09 25.18   2.58  13.88 
1936 10 19.28   -.43   9.42 
1936 11  8.91  -6.74   1.08 
1936 12  3.72  -7.15  -1.71 
1937 01 -6.79 -18.64 -12.71 
1937 02  1.39 -12.94  -5.77 
1937 03  6.20  -6.42   -.11 
1937 04 12.43  -1.65   5.39 
1937 05 23.64   4.17  13.90 
1937 06 25.62   6.00  15.81 
1937 07 32.00  11.79  21.90 
1937 08 31.21   8.85  20.02 
1937 09 27.95   5.05  16.50 
1937 10 19.48    .66  10.07 
1937 11  9.76  -2.28   3.74 
1937 12  4.73  -6.15   -.70 
1938 01  3.37  -8.55  -2.59 
1938 02  4.96  -4.39    .28 
1938 03  7.87  -3.50   2.18 
1938 04 14.99    .37   7.68 
1938 05 18.68   2.87  10.77 
1938 06 27.48   6.91  17.19 
1938 07 28.83   9.39  19.11 
1938 08 30.99   9.26  20.12 
1938 09 28.57   6.19  17.37 
1938 10 19.12   2.51  10.81 
1938 11  4.37  -6.25   -.94 
1938 12  3.24  -4.19   -.47 
1939 01  1.81  -8.62  -3.40 
1939 02 -1.01 -13.51  -7.26 
1939 03  8.77  -4.92   1.92 
1939 04 18.04   1.43   9.73 
1939 05 22.88   4.51  13.69 
1939 06 25.00   5.71  15.35 
1939 07 32.11  10.59  21.35 
1939 08 31.78   9.05  20.41 
1939 09 24.45   5.90  15.17 
1939 10 17.20    .51   8.85 
1939 11 14.17  -5.38   4.39 
1939 12  7.92  -7.08    .42 
1940 01  1.16  -8.59  -3.71 
1940 02  4.60  -3.89    .35 
1940 03 11.45  -2.03   4.71 
1940 04 15.44   1.48   8.46 
1940 05 24.59   4.57  14.58 
1940 06 29.91   8.06  18.98 
1940 07 32.30  11.30  21.80 
1940 08 33.45   9.12  21.28 
1940 09 24.50   7.68  16.09 
1940 10 18.56   1.68  10.12 
1940 11  5.11  -5.88   -.38 
1940 12  4.55  -6.56  -1.00 
1941 01  1.39 -10.89  -4.75 
1941 02  4.42  -7.64  -1.60 
1941 03  9.91  -3.03   3.44 
1941 04 13.24   -.50   6.37 
1941 05 21.45   5.30  13.37 
1941 06 24.50   6.02  15.26 
1941 07 31.09  10.79  20.94 
1941 08 28.94  11.18  20.06 
1941 09 21.01   3.42  12.21 
1941 10 15.11    .27   7.69 
1941 11  8.51  -3.89   2.31 
1941 12  3.08  -6.91  -1.91 
1942 01 -1.54 -14.95  -8.24 
1942 02  -.15 -15.36  -7.75 
1942 03  4.42  -9.00  -2.28 
1942 04 15.98    .77   8.37 
1942 05 16.73   2.73   9.72 
1942 06 24.47   5.83  15.15 
1942 07 32.82  10.63  21.72 
1942 08 31.68   7.86  19.77 
1942 09 25.06   3.81  14.43 
1942 10 18.59    .20   9.39 
1942 11  7.14  -4.10   1.52 
1942 12  1.19  -7.34  -3.07 
1943 01   .77  -8.29  -3.76 
1943 02  2.05  -9.88  -3.91 
1943 03  7.58  -4.44   1.56 
1943 04 19.14   2.33  10.73 
1943 05 19.17   2.53  10.85 
1943 06 22.49   5.66  14.07 
1943 07 31.65   9.14  20.39 
1943 08 31.16   8.62  19.89 
1943 09 27.34   4.86  16.10 
1943 10 18.21   1.52   9.87 
1943 11  9.37  -4.09   2.64 
1943 12  3.56  -8.09  -2.26 
1944 01 -2.09 -17.06  -9.58 
1944 02  2.28 -10.14  -3.93 
1944 03  4.98  -5.82   -.42 
1944 04 12.93   -.72   6.10 
1944 05 20.36   4.11  12.23 
1944 06 99.99   5.44 -99.99 
1944 07 99.99   8.75 -99.99 
1944 08 30.99   6.32  18.65 
1944 09 25.72   3.50  14.61 
1944 10 21.21    .28  10.74 
1944 11  4.76  -5.09   -.16 
1944 12  1.91 -10.63  -4.36 
1945 01  2.67 -10.75  -4.04 
1945 02  3.99  -5.10   -.55 
1945 03  7.73  -5.69   1.02 
1945 04 12.27  -2.38   4.94 
1945 05 21.34   4.07  12.70 
1945 06 20.84   5.39  13.11 
1945 07 31.20   9.77  20.48 
1945 08 29.36  10.32  19.84 
1945 09 21.89   3.47  12.67 
1945 10 19.82    .67  10.24 
1945 11  4.48  -6.24   -.87 
1945 12   .69  -9.06  -4.18 
1946 01   .49 -12.31  -5.91 
1946 02  2.62 -10.97  -4.17 
1946 03  8.95  -2.03   3.46 
1946 04 18.28   1.85  10.06 
1946 05 18.76   3.27  11.01 
1946 06 26.46   6.93  16.69 
1946 07 32.21  11.63  21.92 
1946 08 31.54  10.73  21.13 
1946 09 24.05   3.98  14.01 
1946 10 12.51    .37   6.44 
1946 11  6.46  -3.94   1.26 
1946 12  5.79  -3.86    .96 
1947 01 99.99 -15.30 -99.99 
1947 02  6.25  -4.81    .72 
1947 03 10.54  -2.22   4.16 
1947 04 14.13   -.20   6.96 
1947 05 22.88   4.77  13.82 
1947 06 21.96   6.54  14.25 
1947 07 32.08   9.28  20.68 
1947 08 29.48   9.57  19.52 
1947 09 25.43   5.32  15.37 
1947 10 18.29   2.02  10.16 
1947 11  4.61  -4.78    .-8 
1947 12   .29  -9.96  -4.83 
1948 01 99.99 -10.59 -99.99 
1948 02  3.62 -10.06  -3.22 
1948 03  6.33  -5.48    .42 
1948 04 14.89    .68   7.78 
1948 05 21.40   3.70  12.55 
1948 06 26.71   8.37  17.53 
1948 07 31.80   9.05  20.42 
1948 08 31.18   9.28  20.23 
1948 09 27.02   5.18  16.10 
1948 10 19.07    .97  10.01 
1948 11  5.41  -4.17    .61 
1948 12  -.12 -12.23  -6.17 
1949 01 -6.71 -21.06 -13.88 
1949 02   .52 -13.31  -6.39 
1949 03  8.45  -2.40   3.02 
1949 04 18.77    .91   9.84 
1949 05 20.96   6.36  13.66 
1949 06 24.76   6.85  15.80 
1949 07 32.18   9.66  20.92 
1949 08 32.18   9.25  20.71 
1949 09 27.63   4.65  16.14 
1949 10 14.00   -.44   6.78 
1949 11 13.72  -2.46   5.63 
1949 12  2.36 -10.00  -3.81 
1950 01  -.50 -12.05  -6.27 
1950 02  5.21  -7.90  -1.34 
1950 03  8.60  -3.09   2.75 
1950 04 16.11   -.75   7.68 
1950 05 18.54   2.42  10.48 
1950 06 26.54   5.08  15.81 
1950 07 30.80   9.89  20.34 
1950 08 31.35   7.69  19.52 
1950 09 24.79   6.07  15.43 
1950 10 21.06   1.33  11.19 
1950 11  9.55  -1.60   3.97 
1950 12  3.58  -2.63    .47 
1951 01   .73 -11.14  -5.20 
1951 02  5.35  -6.11   -.38 
1951 03  7.47  -6.13    .66 
1951 04 17.33    .68   9.00 
1951 05 20.99   4.75  12.87 
1951 06 24.50   4.73  14.61 
1951 07 32.34  10.71  21.52 
1951 08 29.23  10.12  19.67 
1951 09 25.81   4.23  15.02 
1951 10 15.54    .75   8.14 
1951 11  7.16  -5.25    .95 
1951 12   .27  -9.25  -4.48 
1952 01  -.26 -12.06  -6.16 
1952 02   .73 -13.24  -6.25 
1952 03  3.76  -8.31  -2.27 
1952 04 15.78    .20   7.99 
1952 05 22.73   4.48  13.60 
1952 06 27.63   7.37  17.50 
1952 07 30.87  10.16  20.51 
1952 08 30.81  11.25  21.03 
1952 09 28.69   5.93  17.31 
1952 10 22.98   -.39  11.29 
1952 11  6.43  -8.00   -.78 
1952 12  2.29  -6.73  -2.22 
1953 01  6.62  -1.68   2.47 
1953 02  6.19  -5.04    .57 
1953 03 12.01  -3.10   4.45 
1953 04 14.09  -1.17   6.45 
1953 05 17.24   2.04   9.63 
1953 06 26.24   5.76  16.00 
1953 07 33.47  10.77  22.12 
1953 08 30.96  10.18  20.57 
1953 09 27.93   5.19  16.56 
1953 10 19.48    .54  10.01 
1953 11 12.06  -1.93   5.06 
1953 12  1.63  -8.14  -3.25 
1954 01  3.10  -7.99  -2.44 
1954 02  3.78  -6.31  -1.26 
1954 03  8.01  -4.59   1.71 
1954 04 18.34    .61   9.47 
1954 05 23.63   3.84  13.73 
1954 06 25.51   6.67  16.09 
1954 07 34.09  11.38  22.74 
1954 08 31.04   8.87  19.95 
1954 09 26.33   5.10  15.71 
1954 10 18.68   -.50   9.09 
1954 11 12.34  -2.94   4.69 
1954 12  2.92  -8.79  -2.93 
1955 01 -2.79 -15.13  -8.96 
1955 02  -.66 -13.61  -7.13 
1955 03  4.25  -7.92  -1.83 
1955 04 12.82  -1.74   5.54 
1955 05 21.45   3.43  12.44 
1955 06 25.49   6.98  16.23 
1955 07 31.90   9.87  20.88 
1955 08 32.23  11.06  21.64 
1955 09 25.76   5.40  15.58 
1955 10 19.33    .42   9.87 
1955 11  5.69  -5.93   -.11 
1955 12  3.52  -5.90  -1.19 
1956 01  3.64  -5.90  -1.13 
1956 02  -.33 -12.58  -6.45 
1956 03  9.12  -4.00   2.56 
1956 04 16.18    .15   8.16 
1956 05 22.23   5.66  13.94 
1956 06 29.10   6.72  17.91 
1956 07 32.87   9.93  21.40 
1956 08 30.23   7.74  18.98 
1956 09 27.91   4.55  16.23 
1956 10 18.16    .28   9.22 
1956 11  6.11  -6.94   -.41 
1956 12  1.11 -10.36  -4.62 
1957 01 -1.08 -13.32  -7.20 
1957 02  4.92  -6.61   -.84 
1957 03 10.18  -2.33   3.92 
1957 04 14.03    .89   7.46 
1957 05 19.95   5.14  12.54 
1957 06 26.62   8.10  17.36 
1957 07 32.28  10.18  21.23 
1957 08 31.51  10.65  21.08 
1957 09 26.24   3.65  14.94 
1957 10 17.04    .61   8.83 
1957 11  5.15  -5.55   -.20 
1957 12  3.90  -7.11  -1.60 
1958 01   .50 -11.75  -5.62 
1958 02  6.79  -3.14   1.82 
1958 03  7.79  -4.79   1.50 
1958 04 13.48   -.51   6.48 
1958 05 25.95   5.37  15.66 
1958 06 28.81   8.14  18.47 
1958 07 31.58   9.08  20.33 
1958 08 32.81  11.31  22.06 
1958 09 26.00   4.94  15.47 
1958 10 20.52   -.48  10.02 
1958 11  7.72  -4.06   1.83 
1958 12  6.06  -3.33   1.36 
1959 01  3.45  -5.92  -1.23 
1959 02  4.09  -6.44  -1.17 
1959 03  9.74  -2.90   3.41 
1959 04 16.94    .54   8.74 
1959 05 19.15   2.65  10.90 
1959 06 29.28   7.93  18.60 
1959 07 32.84   9.99  21.41 
1959 08 30.71   9.22  19.96 
1959 09 23.01   5.76  14.38 
1959 10 17.40    .69   9.04 
1959 11 10.78  -6.13   2.32 
1959 12  4.96 -10.46  -2.75 
1960 01 -1.47 -12.19  -6.83 
1960 02   .34 -11.89  -5.77 
1960 03  9.18  -4.16   2.51 
1960 04 16.62    .50   8.56 
1960 05 21.64   3.14  12.39 
1960 06 28.38   7.42  17.90 
1960 07 34.80  11.77  23.28 
1960 08 30.60   8.27  19.43 
1960 09 28.35   6.91  17.63 
1960 10 17.84    . 6   8.95 
1960 11  8.35  -2.47   2.94 
1960 12  1.63 -10.12  -4.24 
1961 01  3.94  -9.77  -2.91 
1961 02  5.84  -3.65   1.09 
1961 03 10.21  -2.57   3.82 
1961 04 15.52   -.42   7.55 
1961 05 22.11   3.80  12.95 
1961 06 30.17   9.31  19.74 
1961 07 33.39  11.91  22.65 
1961 08 32.54  12.37  22.45 
1961 09 21.04   4.62  12.83 
1961 10 14.56    .72   7.64 
1961 11  6.61  -4.58   1.01 
1961 12  1.43  -7.58  -3.07 
1962 01 -1.65 -12.73  -7.18 
1962 02  3.12  -6.74  -1.81 
1962 03  6.84  -4.48   1.17 
1962 04 16.62    .99   8.80 
1962 05 18.79   4.36  11.57 
1962 06 25.31   6.76  16.03 
1962 07 30.33   9.92  20.12 
1962 08 29.61   8.62  19.11 
1962 09 26.44   4.12  15.28 
1962 10 19.53   1.75  10.64 
1962 11 11.18  -4.07   3.55 
1962 12  3.14  -8.63  -2.74 
1963 01 -1.04 -15.04  -8.04 
1963 02  8.79  -3.49   2.65 
1963 03  9.08  -4.92   2.07 
1963 04 10.82   -.91   4.95 
1963 05 21.68   4.86  13.27 
1963 06 22.53   6.59  14.56 
1963 07 31.46   9.35  20.40 
1963 08 31.66  10.57  21.11 
1963 09 25.67   7.71  16.69 
1963 10 20.24   2.66  11.45 
1963 11  6.15  -3.51   1.32 
1963 12 -2.14 -11.72  -6.93 
1964 01 -3.16 -17.02 -10.09 
1964 02 -1.58 -17.25  -9.41 
1964 03  2.14 -10.84  -4.35 
1964 04 11.50   -.16   5.67 
1964 05 19.07   4.26  11.66 
1964 06 21.47   7.26  14.36 
1964 07 32.22  10.48  21.35 
1964 08 28.56   9.03  18.79 
1964 09 24.35   3.29  13.82 
1974 06 28.71   7.28  17.99 
1974 07 31.81  10.34  21.07 
1974 08 29.28   7.00  18.14 
1974 09 26.05   1.82  13.93 
1974 10 18.29  -1.60   8.34 
1974 11  8.76  -4.71   2.02 
1974 12   . 3 -11.35  -5.66 
1975 01 -1.42 -14.79  -8.10 
1975 02  1.45 -11.28  -4.91 
1975 03  5.66  -5.37    .14 
1975 04  8.64  -2.80   2.92 
1975 05 16.09   1.05   8.57 
1975 06 22.45   5.48  13.96 
1975 07 31.76  11.61  21.68 
1975 08 28.15   6.12  17.13 
1975 09 25.29   1.08  13.18 
1975 10 15.67  -2.40   6.63 
1975 11  6.24  -8.39  -1.07 
1975 12  2.50  -9.55  -3.52 
1976 01  -.69 -13.55  -7.12 
1976 02   .57 -13.94  -6.68 
1976 03  2.55 -11.13  -4.29 
1976 04 12.31   -.28   6.01 
1976 05 21.75   4.84  13.29 
1976 06 24.26   5.54  14.90 
1976 07 31.57  10.18  20.88 
1976 08 27.81   8.02  17.91 
1976 09 25.04   4.59  14.81 
1976 10 16.78  -3.15   6.81 
1976 11 10.83  -7.24   1.79 
1976 12  4.28 -12.35  -4.03 
1977 01 -2.30 -15.15  -8.72 
1977 02  2.47 -12.52  -5.02 
1977 03  5.76  -6.12   -.17 
1977 04 17.83   -.86   8.48 
1977 05 16.33   2.83   9.58 
1977 06 29.47   8.80  19.13 
1977 07 30.65  10.65  20.65 
1977 08 28.12   9.96  19.04 
1977 09 22.89   4.21  13.55 
1977 10 17.06  -1.35   7.85 
1978 01  1.67  -6.55  -2.44 
1978 02  4.25  -5.33   -.53 
1978 03 11.28  -1.59   4.84 
1978 04 13.37    .75   7.06 
1978 05 17.10   1.68   9.39 
1978 06 25.46   5.17  15.31 
1978 07 31.20   9.08  20.14 
1978 08 28.51   7.18  17.84 
1978 09 22.21   4.21  13.21 
1978 10 19.27  -1.63   8.82 
1978 11  4.58  -8.00  -1.71 
1978 12 -2.08 -12.59  -7.33 
1979 01 -6.19 -19.00 -12.59 
1979 02  1.27 -11.80  -5.26 
1979 03  6.18  -5.32    .42 
1979 04 13.98  -1.03   6.47 
1979 05 20.88   3.49  12.18 
1979 06 26.21   6.58  16.39 
1979 07 31.40   9.43  20.42 
1979 08 29.66   9.68  19.67 
1979 09 27.98   4.34  16.16 
1979 10 18.85   -.88   8.98 
1979 11  4.90  -9.37  -2.23 
1979 12  2.20 -11.41  -4.60 
