1905 09 20.79  12.87  16.83 
1905 10 14.78 -99.99 -99.99 
1905 11  5.57 -99.99 -99.99 
1905 12  1.42 -99.99 -99.99 
1906 01   .83  -6.08  -2.62 
1906 02 -3.39 -11.30  -7.34 
1906 03 -2.33  -9.49  -5.91 
1906 04  9.96   2.08   6.02 
1906 05 14.21   4.67   9.44 
1906 06 21.08  11.53  16.30 
1906 07 24.48  15.58  20.02 
1906 08 24.83  16.52  20.67 
1906 09 21.53  13.20  17.36 
1906 10 12.46   6.36   9.41 
1906 11  4.91   -.51   2.19 
1907 04  3.17  -5.04   -.93 
1907 06 21.37   8.80  15.08 
1907 07 23.60  12.38  17.99 
1907 08 22.22   8.84  15.53 
1907 09 18.62   6.32  12.47 
1907 10 12.87  -2.57   5.15 
1907 11  6.65 -99.99 -99.99 
1908 02 -2.20 -14.08  -8.14 
1908 03  2.57 -10.12  -3.77 
1908 04 10.01  -2.01   4.00 
1908 05 15.45   6.93  11.19 
1908 06 22.25 -99.99 -99.99 
1908 07 23.91  13.98  18.94 
1908 08 24.87  13.28  19.07 
1908 09 25.02  12.50  18.76 
1908 10 14.95   5.48  10.21 
1908 11  7.76  -2.04   2.86 
1908 12   .82  -9.80  -4.49 
1909 01 -1.45 -10.40  -5.92 
1909 02 -1.44 -11.56  -6.50 
1909 03  1.15  -7.43  -3.14 
1909 04  5.99  -3.37   1.31 
1909 05 14.85   5.66  10.25 
1909 06 21.92  13.35  17.63 
1909 07 24.53  16.04  20.28 
1909 08 25.37  17.03  21.20 
1909 09 19.74  10.41  15.07 
1909 10 12.79    .85   6.82 
1909 11 12.50    .98   6.74 
1909 12  1.03 -99.99 -99.99 
1910 01  -.72 -12.76  -6.74 
1910 02 -3.29 -14.33  -8.80 
1910 03  8.14  -4.94   1.60 
1910 04 11.77   -.72   5.52 
1910 05 17.09   1.26   9.17 
1910 06 24.26  10.16  17.20 
1910 07 26.67  13.30  19.98 
1910 08 23.01  11.85  17.43 
1910 09 17.76   6.57  12.16 
1910 10 14.04   5.03   9.53 
1910 11  2.65  -1.10    .77 
1910 12 -1.74  -8.46  -5.10 
1911 01 -2.43 -10.39  -6.41 
1911 02 -1.84  -9.28  -5.56 
1911 03  1.82  -6.58  -2.37 
1911 04  8.96  -1.12   3.92 
1911 05 17.99   6.16  12.07 
1911 06 22.30  11.08  16.68 
1911 07 24.98  14.33  19.65 
1911 08 21.84  13.70  17.77 
1911 09 17.82   9.93  13.87 
1911 10 11.01   4.64   7.82 
1911 11  2.96  -2.97    . 0 
1911 12  2.34  -3.03   -.34 
1912 01 10.57 -17.59 -14.08 
1912 02 -6.71 -15.21 -10.96 
1912 03 -1.91 -12.80  -7.35 
1912 04 99.99  -1.25 -99.99 
1912 05 15.76   4.19   9.97 
1912 06 99.99   8.31 -99.99 
1912 07 23.62  13.31  18.46 
1912 08 19.42  11.60  15.51 
1912 09 19.04  11.24  15.14 
1912 10 14.03   6.06  10.04 
1912 11  5.26   -.28   2.49 
1912 12  1.69  -5.45  -1.87 
1913 01 -1.36  -8.30  -4.83 
1913 02 -7.21 -15.52 -11.36 
1913 03  -.11  -9.75  -4.92 
1913 04 10.16   -.63   4.76 
1913 05 13.78   4.14   8.96 
1913 06 22.51  10.05  16.28 
1913 07 23.41  12.66  18.03 
1913 08 23.74  14.47  19.10 
1913 09 18.37  10.68  14.53 
1913 10 11.50   4.48   7.99 
1913 11 99.99    .13 -99.99 
1913 12  4.07  -2.78    .64 
1914 01   . 3  -8.22  -4.10 
1914 02 -5.11 -14.66  -9.88 
1914 03  1.68  -7.53  -2.92 
1914 04  6.97  -2.24   2.36 
1914 05 18.65   5.69  12.17 
1914 06 22.23   9.76  15.99 
1914 07 25.63  14.31  19.96 
1914 08 23.87  13.67  18.77 
1914 09 21.56  11.42  16.49 
1914 10 17.12   7.97  12.54 
1914 11  8.22  -1.98   3.12 
1914 12  -.38  -8.08  -4.23 
1915 01 -2.66  -9.88  -6.27 
1915 02  -.54  -8.56  -4.55 
1915 03  1.44  -7.03  -2.79 
1915 04 14.08   1.53   7.80 
1915 05 15.83   3.82   9.82 
1915 06 20.00   8.41  14.20 
1915 07 23.83  12.43  18.13 
1915 08 21.86  11.17  16.51 
1915 09 18.98 -99.99 -99.99 
1915 10 13.94   6.01   9.97 
1915 11  7.55    .-6   3.74 
1915 12  -.29  -5.58  -2.93 
1916 01   .28  -9.37  -4.54 
1916 02 -5.39 -13.41  -9.39 
1916 03 -1.40 -11.28  -6.33 
1916 04  8.72   -.52   4.10 
1916 05 15.09   4.42   9.76 
1916 06 18.01   8.51  13.26 
1916 07 27.53  15.94  21.73 
1916 08 25.88  14.78  20.33 
1916 09 17.86  10.14  14.00 
1916 10 12.05   4.16   8.10 
1916 11  6.53   -.52   3.00 
1916 12 -1.24  -9.00  -5.12 
1917 01 -5.12 -12.03  -8.57 
1917 02 -9.54 -18.33 -13.93 
1917 03   .10  -9.05  -4.47 
1917 04  6.00  -2.53   1.73 
1917 05 13.03   2.00   7.51 
1917 06 17.67   7.05  12.36 
1917 07 24.25  13.99  19.11 
1917 08 21.79  11.15  16.47 
1917 09 18.15   9.70  13.92 
1917 11  5.09  -2.03   1.53 
1917 12 -4.96 -11.00  -7.98 
1918 01 10.50 -16.65 -13.57 
1918 02 -5.14 -15.04 -10.09 
1918 03  3.21  -7.42  -2.10 
1918 04  8.35  -1.98   3.18 
1918 05 15.82   5.13  10.47 
1918 06 18.99   8.42  13.70 
1918 07 24.08  13.61  18.84 
1918 08 24.09  13.20  18.64 
1918 09 17.46   6.74  12.10 
1918 10 14.14   4.02   9.08 
1919 01  -.41  -5.01  -2.71 
1919 02 -1.42  -7.28  -4.35 
1919 03  2.30  -5.02  -1.36 
1919 04  8.05    .60   4.32 
1919 05 15.66   5.95  10.80 
1919 06 26.42  15.25  20.83 
1919 07 27.60  15.63  21.61 
1919 08 24.67  14.64  19.65 
1919 09 21.00  11.96  16.48 
1919 10 12.17   5.34   8.75 
1919 11  4.58  -2.34   1.11 
1919 12 -3.46  -9.80  -6.63 
1920 01 -7.32 -16.01 -11.66 
1920 02 -6.02 -14.92 -10.47 
1920 03  2.05  -8.12  -3.03 
1920 04  5.68  -2.66   1.50 
1920 05 16.12   4.44  10.28 
1920 06 22.34  10.45  16.39 
1920 07 22.15  12.51  17.33 
1920 08 23.72  14.18  18.95 
1920 09 21.26  11.93  16.59 
1920 10 16.12   9.16  12.64 
1920 11  4.91   -.14   2.38 
1920 12  1.17  -3.44  -1.13 
1921 01  -.61  -6.31  -3.46 
1921 02  -.81  -7.78  -4.29 
1921 03  2.61  -5.04  -1.21 
1921 04 11.55   2.43   6.99 
1921 05 16.58   6.42  11.50 
1921 06 23.56  13.08  18.32 
1921 07 29.22  19.57  24.39 
1921 08 23.10  14.89  18.99 
1921 09 21.33  14.04  17.68 
1921 10 12.34   6.42   9.38 
1921 11  2.89  -1.56    .66 
1921 12  -.15  -5.52  -2.83 
1922 01 -3.10 -10.41  -6.75 
1922 02 -2.96 -11.62  -7.29 
1922 03  2.14  -6.15  -2.00 
1922 04  8.62   -.44   4.09 
1922 05 99.99   8.20 -99.99 
1922 06 21.34  10.85  16.09 
1922 07 22.17  13.33  17.75 
1922 08 23.88  14.67  19.27 
1922 09 20.15  12.53  16.34 
1922 10 12.26   5.11   8.68 
1922 11  6.29   1.16   3.72 
1922 12 -1.15 -99.99 -99.99 
1923 01 -3.73 -11.08  -7.40 
1923 02 -6.58 -15.48 -11.03 
1923 03 -2.86 -12.89  -7.87 
1923 04  5.59  -4.05    .77 
1923 05 15.46   3.24   9.35 
1923 06 22.00  10.68  16.34 
1923 07 24.35  13.87  19.11 
1923 08 21.63  12.15  16.89 
1923 09 18.31  10.46  14.38 
1923 10 12.19   4.84   8.51 
1923 11  6.89    .77   3.83 
1923 12  2.27  -1.62    .32 
1924 01 10.77 -13.75 -12.26 
1924 02 -3.74  -9.29  -6.51 
1924 03   .-3  -7.15  -3.59 
1924 04  7.82  -1.46   3.18 
1924 06 21.25   8.81  15.03 
1924 07 22.72  13.86  18.28 
1924 08 21.41  12.75  17.08 
1924 09 16.95   8.28  12.61 
1924 10 19.79   7.86  13.83 
1924 11  6.57   1.14   3.85 
1924 12 -3.67  -9.33  -6.50 
1925 01 -5.36 -12.44  -8.89 
1925 02 -1.83  -9.22  -5.52 
1925 03 -1.04  -7.65  -4.34 
1925 04  7.76    .34   4.05 
1925 05 12.36   1.75   7.05 
1925 06 21.37  11.93  16.65 
1925 07 21.88  13.84  17.86 
1925 08 25.89  15.79  20.84 
1925 09 20.45  12.00  16.23 
1925 10  6.30   1.51   3.90 
1925 11  1.51  -2.90   -.69 
1925 12 -1.05  -6.70  -3.88 
1926 01 -2.40  -7.05  -4.72 
1926 02 -3.40  -9.14  -6.27 
1926 03 -2.96 -10.98  -6.97 
1926 04  2.79  -4.61   -.91 
1926 05 14.06   7.37  10.71 
1926 06 17.69  12.19  14.94 
1926 07 23.37  15.18  19.27 
1926 08 22.99  14.84  18.91 
1926 09 16.28   9.83  13.05 
1926 10 11.37   5.06   8.21 
1926 11  3.23  -1.74    .74 
1926 12 -3.06  -8.97  -6.01 
1927 01 -5.09 -10.88  -7.98 
1927 02 -3.56  -9.43  -6.50 
1927 03  3.67  -3.02    .32 
1927 04 11.33    .99   6.16 
1927 05 15.60   7.46  11.53 
1927 06 20.20  13.46  16.83 
1927 07 22.98  15.46  19.21 
1927 08 22.92  16.53  19.72 
1927 09 20.88  13.66  17.27 
1927 10 16.48   9.97  13.23 
1941 12   .-7 -99.99 -99.99 
1942 01 -4.00 -99.99 -99.99 
1942 02 -3.59 -99.99 -99.99 
1952 11  7.05    .68   3.86 
1952 12  2.42  -2.36    . 2 
1953 01 99.99  -6.15 -99.99 
1953 02 99.99  -6.89 -99.99 
1953 03 99.99  -4.13 -99.99 
1953 04  7.81   -.84   3.48 
1953 05 15.18   4.19   9.68 
1953 06 21.27   9.92  15.59 
1953 07 24.37  13.53  18.95 
1953 08 24.84  15.59  20.21 
1953 09 20.12  11.14  15.63 
1953 10 16.74   6.53  11.63 
1953 11  9.07   2.30   5.68 
1953 12  2.24  -4.11   -.93 
1954 02  1.61  -5.50  -1.94 
1954 03  1.34  -6.82  -2.74 
1954 04  8.85   -.95   3.95 
1954 05 13.72   2.21   7.96 
1954 06 21.28  10.24  15.76 
1954 07 23.93  13.06  18.49 
1954 08 23.24  13.10  18.17 
1954 09 17.09  10.03  13.56 
1954 10 12.16   4.42   8.29 
1954 11  6.94    .91   3.92 
1954 12   .54  -4.69  -2.08 
1955 01 -1.95  -7.57  -4.76 
1955 02 -1.56  -9.89  -5.72 
1955 03  1.11  -7.74  -3.31 
1955 04 11.05    .44   5.74 
1955 05 17.27   5.13  11.20 
1955 06 22.46  10.59  16.52 
1955 07 28.43  16.70  22.56 
1955 08 27.14  16.78  21.96 
1955 09 20.09  10.53  15.31 
1955 10 14.40   7.38  10.89 
1955 11  4.57  -1.67   1.45 
1955 12 -1.35  -7.38  -4.36 
1956 01 -1.71  -9.10  -5.41 
1956 02 -1.54  -9.10  -5.32 
1956 03   .70  -9.26  -4.28 
1956 04  6.69  -1.42   2.63 
1956 05 13.84   2.19   8.01 
1956 06 22.28   9.87  16.07 
1956 07 21.57  11.63  16.60 
1956 08 23.05  13.40  18.22 
1956 09 17.35   8.31  12.83 
1956 10 16.75   6.38  11.56 
1956 11  6.48    . 7   3.27 
1956 12  1.43  -4.98  -1.78 
1957 01 -4.92 -12.86  -8.88 
1957 02  -.91 -10.43  -5.67 
1957 03  1.79  -7.85  -3.03 
1957 04  8.57   -.97   3.79 
1957 05 14.70   4.28   9.49 
1957 06 20.57   9.99  15.28 
1957 07 24.92  13.50  19.20 
1957 08 23.48  13.78  18.62 
1957 09 18.71   9.25  13.98 
1957 10 12.94   4.25   8.59 
1957 11  5.29    .18   2.73 
1957 12  1.34  -4.67  -1.66 
1958 01 -1.04  -7.64  -4.34 
1958 02 -4.64 -11.88  -8.26 
1958 03  3.34  -4.94   -.80 
1958 04 10.47   -.79   4.84 
1958 05 14.54   2.33   8.43 
1958 06 18.76   7.33  13.04 
1958 07 23.35  11.40  17.37 
1958 08 23.78  13.40  18.59 
1958 09 19.57  10.72  15.14 
1958 10 13.53   6.44   9.98 
1958 11  7.44    .72   4.08 
1958 12 -3.21 -10.33  -6.77 
1959 01 -4.85 -11.57  -8.21 
1959 02 -3.86 -14.49  -9.17 
1959 03  1.43  -9.55  -4.06 
1959 04  7.76  -1.37   3.19 
1959 05 16.62   4.77  10.70 
1959 06 22.83   9.49  16.16 
1959 07 25.16  13.46  19.31 
1959 08 25.46  16.03  20.74 
1959 09 20.80 -99.99 -99.99 
1959 10 11.66   4.00   7.83 
1959 11  3.13  -3.70   -.28 
1959 12  2.22  -3.03   -.40 
1960 01 -1.58  -7.65  -4.61 
1960 02 -1.76  -9.12  -5.44 
1960 03 -1.37 -10.33  -5.85 
1960 04  8.89   -.58   4.15 
1960 05 15.24   5.41  10.32 
1960 06 20.61   8.64  14.63 
1960 07 22.73  12.04  17.38 
1960 08 23.79  14.48  19.13 
1960 09 20.68  11.04  15.86 
1960 11  7.65   1.33   4.49 
1961 01 -4.60 -11.48  -8.04 
1961 02  -.31  -9.46  -4.88 
1961 03  3.44  -4.81   -.68 
1961 04  7.47  -1.19   3.14 
1961 05 14.65   2.77   8.71 
1961 06 19.62   8.57  14.10 
1961 07 23.10  12.94  18.02 
1961 08 24.57  14.10  19.33 
1961 10 13.95   6.14  10.04 
1961 11  6.65   1.07   3.86 
1962 01 -4.03 -10.79  -7.41 
1962 02 -5.25 -14.87 -10.05 
1962 03  3.20  -7.85  -2.32 
1962 04  7.56   -.97   3.29 
1962 05 17.73   5.86  11.79 
1962 06 20.77   9.18  14.97 
1962 07 23.73  12.46  18.09 
1962 08 23.37  13.45  18.41 
1962 10 13.57   5.75   9.66 
1962 11  6.16    .-8   3.04 
1963 01 -7.58 -13.99 -10.78 
1963 02 -6.82 -17.70 -12.26 
1963 03  2.11  -9.47  -3.67 
1963 04 10.39  -1.08   4.65 
1963 05 14.67   2.83   8.75 
1963 06 22.49   9.66  16.07 
1963 07 25.41  14.12  19.76 
1963 08 22.29  13.19  17.74 
1963 09 18.54   9.43  13.99 
1963 10 18.39   8.31  13.35 
1963 11  9.00   2.65   5.82 
1964 01   .13  -7.46  -3.66 
1964 02  -.38  -9.10  -4.74 
1964 03  1.88  -5.70  -1.90 
1964 06 21.11   9.22  15.16 
1964 07 26.21  14.69  20.44 
1964 08 22.20  12.80  17.50 
1964 09 18.51   9.63  14.07 
1964 10 13.38   4.92   9.14 
1964 11  8.30    .27   4.28 
1964 12 -1.34  -7.85  -4.59 
1965 01 -3.07 -11.02  -7.04 
1965 02 -3.04 -12.04  -7.54 
1965 03   .-5  -8.76  -4.40 
1965 04  6.70  -2.01   2.34 
1965 05 16.48   4.50  10.49 
1965 06 20.77   9.17  14.97 
1965 07 22.20  12.40  17.29 
1965 08 22.09  12.56  17.32 
1965 09 17.84   8.97  13.40 
1965 11  5.15   -.56   2.29 
1965 12  2.54  -2.68    .-7 
1966 01 -4.29 -10.76  -7.52 
1966 02 -1.30  -8.64  -4.97 
1966 03  3.74  -3.71    . 1 
1966 05 13.32   2.58   7.95 
1966 06 23.37  10.02  16.69 
1966 07 27.17  16.28  21.72 
1966 08 23.25  14.82  19.03 
1966 09 20.50  10.68  15.59 
1966 10 14.70   5.38  10.04 
1966 11  5.13   -.96   2.08 
1966 12  -.22  -6.28  -3.25 
1967 01 -1.19  -6.97  -4.08 
1967 02 -4.82 -13.94  -9.38 
1967 03  2.76  -7.80  -2.52 
1967 04  8.49  -1.32   3.58 
1967 05 13.40   2.51   7.95 
1967 06 21.51  10.78  16.14 
1967 07 22.81  12.23  17.52 
1967 08 22.39  13.00  17.69 
1967 09 19.66  10.07  14.86 
1967 10 12.13   4.81   8.47 
1967 11  2.90  -2.00    .45 
1968 01 -3.51 -10.92  -7.21 
1968 02 -4.23 -14.77  -9.50 
1968 03  3.92  -6.25  -1.16 
1968 04 11.24   1.16   6.20 
1968 05 14.48   3.89   9.18 
1968 06 19.36   9.47  14.41 
1968 07 23.31  11.77  17.54 
1968 08 23.15  12.23  17.68 
1968 09 21.62  12.45  17.03 
1968 10 15.05   7.33  11.19 
1968 11  5.96    .68   3.32 
1968 12   . 9  -6.48  -3.19 
1969 01 -2.15  -7.85  -5.00 
1969 02  -.94 -10.74  -5.83 
1969 03   .73  -7.64  -3.45 
1969 04  8.50    . 3   4.26 
1969 05 15.57   4.19   9.88 
1969 06 17.85   7.53  12.69 
1969 07 24.12  12.95  18.53 
1969 08 25.92  15.74  20.83 
1969 09 20.21  11.55  15.88 
1969 10 11.68   5.64   8.66 
1969 11  5.86  -1.17   2.34 
1969 12   .13  -6.10  -2.98 
1970 01 -3.92 -10.50  -7.21 
1970 02 -3.09 -12.46  -7.77 
1970 03   .85  -8.50  -3.82 
1970 04  8.66   -.62   4.02 
1970 06 21.74   9.76  15.75 
1970 07 24.81  14.48  19.64 
1970 08 24.45  14.38  19.41 
1970 09 20.06  11.16  15.61 
1970 10 15.89   6.77  11.33 
1970 11  6.39   1.74   4.06 
1970 12  -.29  -5.26  -2.77 
1971 01 -4.21 -10.40  -7.30 
1971 02 -3.25 -11.21  -7.23 
1971 03   .87  -8.64  -3.89 
1971 04  7.94  -1.58   3.18 
1971 05 14.64   3.28   8.96 
1971 06 21.88  10.54  16.20 
1971 07 22.24  12.29  17.26 
1971 08 22.42  12.25  17.33 
1971 09 20.60  12.17  16.38 
1971 10 16.35   8.55  12.45 
1971 11  6.10    .13   3.11 
1971 12  1.71  -4.30  -1.29 
1972 01 -2.34 -10.08  -6.21 
1972 02 -3.01 -13.70  -8.35 
1972 03  -.61 -10.83  -5.72 
1972 04  5.79  -2.81   1.49 
1972 05 17.70   4.80  11.25 
1972 06 19.68   7.52  13.60 
1972 07 23.51  12.46  17.98 
1972 08 22.03  12.55  17.29 
1972 09 18.73   9.28  14.00 
1972 10 10.67   3.19   6.93 
1972 11  4.83    . 4   2.43 
1972 12   .52  -5.70  -2.58 
1973 01  -.91  -7.73  -4.32 
1973 02 -2.71 -10.39  -6.55 
1973 03  6.38  -1.83   2.27 
1973 04  8.59    .19   4.39 
1973 05 13.33   3.40   8.36 
1973 06 20.69   9.75  15.22 
1973 07 24.74  14.25  19.49 
1973 08 25.02  15.34  20.18 
1973 09 21.21  10.88  16.04 
1973 10 15.66   8.54  12.10 
1973 11  4.81   -.29   2.26 
1973 12   . 2  -5.75  -2.86 
1974 01 -2.77  -9.05  -5.91 
1974 02 -4.40 -13.69  -9.04 
1974 03  1.49  -6.16  -2.33 
1974 04  9.25   -.80   4.22 
1974 05 14.73   2.01   8.37 
1974 06 20.48   8.50  14.49 
1974 07 24.05  14.26  19.15 
1974 08 24.32  13.95  19.13 
1974 09 18.11   8.22  13.17 
1974 10 11.75   3.62   7.68 
1974 11  7.35    .63   3.99 
1974 12  2.07  -2.60   -.26 
1975 01  -.58  -6.96  -3.77 
1975 02 -2.07  -8.68  -5.37 
1975 03  1.19  -6.79  -2.80 
1975 04  6.11  -2.83   1.64 
1975 05 18.54   5.98  12.26 
1975 06 21.95  10.41  16.18 
1975 07 25.53  14.58  20.05 
1975 08 24.20  13.84  19.02 
1975 09 17.94   7.78  12.86 
1975 10 14.75   5.98  10.36 
1975 11  8.06    .75   4.40 
1975 12   .51  -7.35  -3.42 
1976 01 -3.37 -10.80  -7.08 
1976 02   . 0  -8.04  -4.02 
1976 03  2.54  -5.34  -1.40 
1976 04  9.72   -.33   4.69 
1976 05 14.55   3.48   9.01 
1976 06 24.25  11.23  17.74 
1976 07 25.65  12.69  19.17 
1976 08 24.79  13.78  19.28 
1976 09 19.46   8.22  13.84 
1976 10 11.51   2.46   6.98 
1976 11  2.65  -2.75    .-4 
1976 12 -4.08 -11.85  -7.96 
1977 01 -7.68 -14.88 -11.28 
1977 02 -2.95 -11.81  -7.38 
1977 03  3.79  -4.05   -.13 
1977 04 10.02   -.98   4.52 
1977 05 19.35   5.95  12.65 
1977 06 20.51   8.33  14.42 
1977 07 24.59  13.13  18.86 
1977 08 22.15  10.12  16.13 
1977 09 19.16  10.43  14.79 
1977 10 13.96   3.60   8.78 
1977 11  5.10   -.57   2.26 
1977 12  -.81  -5.32  -3.06 
1978 01 -4.28 -11.56  -7.92 
1978 02 -4.36 -14.83  -9.59 
1978 03  1.14  -9.62  -4.23 
1978 04  6.93  -1.90   2.51 
1978 05 17.95   5.84  11.89 
1978 06 20.89   8.64  14.77 
1978 07 23.87  12.73  18.29 
1978 08 24.60  13.99  19.29 
1978 09 20.11  10.26  15.18 
1978 10 13.04   2.48   7.76 
1978 11  6.90   -.97   2.96 
1978 12   .29  -6.54  -3.12 
1979 01 -6.27 -11.85  -9.06 
1979 02 -7.00 -17.27 -12.13 
1979 03  2.09  -6.18  -2.04 
1979 04  7.90  -2.13   2.88 
1979 05 14.18   4.00   9.09 
1979 06 21.20   8.38  14.79 
1979 07 25.27  11.51  18.39 
1979 08 21.88  11.37  16.62 
1979 09 21.01   8.41  14.71 
1979 10 12.57   3.25   7.91 
1979 12  2.55  -2.77   -.11 
1980 01 -2.60  -9.53  -6.06 
1980 02 -4.23 -13.56  -8.89 
1980 03  1.65  -8.03  -3.18 
1980 04  8.26  -1.26   3.50 
1980 05 17.93   4.41  11.17 
1980 06 19.44   7.19  13.31 
1980 07 24.30  11.25  17.77 
1980 08 24.16  13.47  18.81 
1980 09 19.02   9.52  14.27 
1980 10 12.29   2.11   7.20 
1980 11  5.67  -2.30   1.68 
1980 12 -2.93 -10.01  -6.47 
1981 01 -3.30 -13.38  -8.34 
1981 02  -.64  -9.85  -5.25 
1981 03  4.59  -7.02  -1.21 
1981 10 10.52   3.31   6.91 
1981 12   .77  -6.55  -2.89 
1982 01 -5.89 -16.29 -11.09 
1982 02 -3.85 -14.02  -8.93 
1982 03  1.57  -7.51  -2.97 
1982 04  7.21  -3.08   2.06 
1982 05 19.03   4.98  12.01 
1982 06 20.04   5.04  12.54 
1982 07 25.96  11.64  18.79 
1982 08 22.09   9.42  15.75 
1982 09 17.95   6.43  12.19 
1982 10 16.74   3.90  10.32 
1982 11  7.96   -.48   3.74 
1982 12  3.65  -4.02   -.18 
1983 01 -1.00  -8.63  -4.81 
1983 02   .61  -8.88  -4.13 
1983 03  4.59  -4.26    .16 
1983 04  9.00  -1.80   3.60 
1983 05 13.47    .13   6.80 
1983 06 24.24   9.51  16.87 
1983 07 29.35  12.93  21.14 
1985 10 13.32   6.25   9.78 
1985 11  4.82   -.83   1.99 
1985 12 -3.72  -8.22  -5.97 
1986 01 -2.99 -10.98  -6.98 
1986 02 -3.74 -10.54  -7.14 
1986 03  3.21  -6.00  -1.39 
1986 04 11.42   1.91   6.66 
1986 05 18.62   7.22  12.92 
1986 06 19.56   9.28  14.42 
1986 07 24.09  14.82  19.45 
1986 08 22.43  13.83  18.13 
1986 09 18.00  10.79  14.39 
1986 10 12.80   4.69   8.74 
1986 11  4.19  -2.45    .87 
1986 12   .86  -4.00  -1.57 
1987 01  -.70  -5.91  -3.30 
1987 02   .80  -7.94  -3.57 
1987 03  4.73  -3.92    .40 
1987 04 12.80   1.62   7.21 
1987 05 17.25   6.53  11.89 
1987 06 23.12  12.05  17.58 
1987 07 25.42  15.73  20.57 
1987 08 23.60  15.39  19.49 
1987 09 20.27  11.58  15.92 
1987 10 10.29   3.58   6.93 
1987 11  7.04   -.35   3.34 
1987 12  1.92  -2.94   -.51 
1988 01 -2.95 -10.59  -6.77 
1988 02 -4.13 -11.82  -7.97 
1988 03  1.08  -6.81  -2.86 
1988 04  9.72   -.64   4.54 
1988 05 19.23   5.41  12.32 
1988 06 23.15  11.50  17.32 
1988 08 25.32  15.66  20.49 
1988 09 18.95  11.56  15.25 
1988 10 10.02   3.71   6.86 
1989 01  -.38  -6.67  -3.52 
1989 02 -4.33 -12.24  -8.28 
1989 03  -.68  -9.12  -4.90 
1989 04  7.59  -1.02   3.28 
1989 05 16.59   5.24  10.91 
1989 06 19.64   9.89  14.76 
1989 07 26.14  14.50  20.32 
1989 08 23.73  13.95  18.84 
1989 10 13.70   4.96   9.33 
1989 11  2.89  -2.91    . 0 
1989 12 99.99 -12.41 -99.99 
1990 01   .78  -5.54  -2.38 
1990 02 99.99 -10.13 -99.99 
1990 03  3.67  -5.21   -.77 
1990 04 10.74    .62   5.68 
1990 05 15.34   4.29   9.81 
1990 06 20.85   9.89  15.37 
1990 07 23.52  13.34  18.43 
1990 08 23.52  14.34  18.93 
1990 10 12.33   3.74   8.03 
1990 11  6.74    .81   3.77 
1990 12 99.99  -5.93 -99.99 
1991 01 -4.46 -10.68  -7.57 
1991 02  -.62  -8.14  -4.38 
1991 03  3.22  -4.77   -.77 
1991 04 10.88   1.63   6.25 
1991 05 18.21   7.09  12.65 
1991 06 23.89  12.85  18.36 
1991 07 24.67  15.86  20.26 
1991 08 25.86  15.16  20.51 
1991 09 18.70   9.91  14.30 
1991 10 99.99   4.73 -99.99 
1991 11  4.37  -1.17   1.59 
1991 12   .29  -5.11  -2.41 
1992 02 -1.45  -8.89  -5.17 
1992 03   .37  -7.13  -3.38 
1992 05 17.54   4.85  11.20 
1992 06 19.65   9.01  14.33 
1992 07 99.99  11.17 -99.99 
1992 08 22.51  12.83  17.67 
1992 09 18.23   9.43  13.83 
1992 10 11.64   4.42   8.03 
1992 11  3.35   -.73   1.31 
1992 12   .42  -4.87  -2.22 
1993 01 -3.03  -8.46  -5.74 
1993 02 99.99 -12.50 -99.99 
1993 03  2.42  -6.11  -1.84 
1993 04  7.06  -1.14   2.96 
1993 05 99.99   4.38 -99.99 
1993 06 19.84   9.54  14.69 
1993 07 23.40  14.14  18.77 
1993 08 24.12  15.65  19.88 
1993 09 16.60   8.38  12.49 
1993 10 99.99   4.05 -99.99 
1993 11  4.31  -1.14   1.58 
1993 12   .84  -5.18  -2.16 
1994 01 -9.26 -16.87 -13.07 
1994 02 99.99 -15.36 -99.99 
1994 03  1.41  -6.73  -2.66 
1994 04  8.74  -2.02   3.36 
1994 05 16.90   4.39  10.64 
1994 06 22.62  10.71  16.66 
1994 07 22.85  13.76  18.30 
1994 08 21.99  13.22  17.60 
1994 09 19.79  12.00  15.89 
1994 10 14.14   7.41  10.77 
1994 11  7.74   1.00   4.37 
1994 12  3.41  -1.81    .80 
1995 01 -2.06  -6.89  -4.47 
1995 02 99.99 -11.43 -99.99 
1995 04  6.75  -1.07   2.84 
1995 05 16.24   5.12  10.68 
1995 06 23.80  12.38  18.09 
1995 07 99.99  13.89 -99.99 
1995 08 24.93  18.06  21.49 
1995 09 18.75   9.59  14.17 
1995 10 99.99   6.07 -99.99 
1995 11  1.58  -3.44   -.93 
1995 12 -2.70  -8.18  -5.44 
1996 02 -4.98 -12.14  -8.56 
1996 03 -1.33  -8.64  -4.98 
1996 04  5.06  -2.57   1.24 
1996 05 14.88   3.56   9.22 
1996 06 20.64  10.39  15.51 
1996 07 21.34  12.38  16.86 
1996 08 23.86  13.11  18.48 
1996 09 19.51  11.61  15.56 
1996 10 11.88   4.01   7.94 
1996 11  3.14  -2.24    .45 
1996 12 -1.26  -5.02  -3.14 
1997 01 -4.48 -10.94  -7.71 
1997 02 -1.94 -10.38  -6.16 
1997 03   .27  -7.08  -3.40 
1997 04  9.21  -2.01   3.60 
1997 05 11.88   2.97   7.42 
1997 06 23.16  10.37  16.76 
1997 07 24.03  13.47  18.75 
1997 08 22.25  13.10  17.67 
1997 09 18.57  11.43  15.00 
1997 10 12.98   4.21   8.59 
1997 11  4.09   -.81   1.64 
1997 12  1.55  -2.62   -.53 
1998 01 -2.03  -7.88  -4.95 
1998 02  2.45  -3.32   -.43 
1998 03  3.35  -3.73   -.19 
1998 04 12.36   1.22   6.79 
1998 05 19.79   8.78  14.28 
1998 06 20.86  11.50  16.18 
1998 07 25.06  15.09  20.07 
1998 08 99.99  15.78 -99.99 
1998 09 21.07  12.72  16.89 
1998 10 99.99   6.56 -99.99 
1998 11  7.07   1.69   4.38 
1998 12  2.74  -3.98   -.62 
1999 01 -4.46 -10.63  -7.55 
1999 02   .29  -6.60  -3.15 
1999 03  3.55  -5.48   -.96 
1999 04 11.16   1.57   6.36 
1999 05 17.49   7.05  12.27 
1999 06 22.68  12.39  17.53 
1999 07 25.34  16.54  20.94 
1999 08 22.97  13.91  18.43 
1999 09 20.49  10.50  15.49 
1999 10 12.03   3.57   7.80 
1999 11  9.13   2.20   5.66 
1999 12  1.59  -4.71  -1.56 
2000 01 -2.74 -10.48  -6.60 
2000 02 99.99  -7.23 -99.99 
2000 03 99.99  -7.33 -99.99 
2000 04  9.53   -.50   4.51 
2000 05 17.20   7.00  12.10 
2000 06 20.94  10.74  15.84 
2000 07 23.38  13.74  18.56 
2000 08 23.80  13.78  18.78 
2000 09 19.21  10.01  14.61 
2000 10 14.70   6.76  10.73 
2000 11  5.63    .75   3.19 
2000 12 -3.69  -9.58  -6.63 
2001 01 -1.09 -99.99 -99.99 
2001 02 -3.23  -9.76  -6.49 
2001 03  2.08  -5.96  -1.93 
2001 04 11.64   1.24   6.44 
2001 05 17.36   6.57  11.96 
2001 09 18.00 -99.99 -99.99 
2001 10 13.16   4.39   8.77 
2001 11  9.80   2.75   6.27 
2001 12  4.23 -99.99 -99.99 
2002 09 21.41  13.40  17.40 
2002 10 10.54   3.64   7.09 
2002 11  4.75  -1.96   1.39 
2002 12  1.07  -4.44  -1.68 
2003 01 -3.96  -9.72  -6.84 
2003 02 -5.01 -13.65  -9.33 
2003 03  2.14  -8.68  -3.27 
2003 04  9.60  -1.87   3.86 
2003 05 17.37   5.25  11.31 
2003 06 22.33   9.89  16.11 
2003 07 23.93  14.00  18.96 
2003 08 25.43  15.54  20.48 
2003 09 19.78  12.05  15.91 
2003 10 12.15   5.13   8.63 
2003 11  6.85    .24   3.54 
2003 12  2.10  -3.37   -.63 
2004 01 -6.15 -12.89  -9.52 
2004 02  -.31  -9.04  -4.67 
2004 03  3.71  -3.39    .15 
2004 04 10.58   -.52   5.02 
2004 05 14.52   4.92   9.72 
2004 06 20.56   9.50  15.03 
2004 07 23.28  13.07  18.17 
2004 08 21.52  12.86  17.19 
2004 09 22.45  13.11  17.78 
2004 10 13.55   6.27   9.91 
2004 12  -.19  -7.03  -3.61 
2005 01 -3.87 -11.20  -7.53 
2005 02   .-6  -7.56  -3.81 
2005 03  2.22  -8.63  -3.20 
2005 04 13.34   1.26   7.30 
2005 05 16.40   4.88  10.64 
2005 06 25.32  14.54  19.93 
2005 07 27.15  15.58  21.36 
2005 08 24.73  16.03  20.38 
2005 09 22.23  13.07  17.65 
2005 10 14.08   7.44  10.76 
2005 11  6.84   -.23   3.30 
2005 12 -1.51  -5.26  -3.38 
2006 01  1.15  -4.09  -1.47 
2006 02 -1.96  -8.14  -5.05 
2006 03  4.73  -4.16    .28 
2006 04 13.19   1.96   7.57 
2006 05 18.53   7.45  12.99 
2006 06 22.98  11.59  17.28 
2006 07 26.22  16.15  21.18 
2006 08 23.86  14.95  19.40 
2006 09 18.67  10.34  14.50 
2006 10 10.91   3.59   7.25 
2006 11  6.83   1.23   4.02 
2006 12  2.59  -2.08    .25 
2007 01  -.82  -6.42  -3.62 
2007 02 -5.06 -12.10  -8.58 
2007 03  4.89  -4.50    .19 
2007 04  9.81  -1.01   4.40 
2007 05 19.28   6.41  12.84 
2007 07 24.57  14.07  19.32 
2007 08 25.07  15.50  20.28 
2007 09 21.20  11.98  16.59 
2007 10 16.04   8.89  12.46 
2007 11  5.44   -.69   2.37 
2007 12  -.32  -5.60  -2.96 
2008 01 -1.21  -6.83  -4.02 
2008 02 -2.97 -11.34  -7.15 
2008 03   .90  -8.14  -3.62 
2008 04 11.63   1.64   6.63 
2008 05 14.81   3.78   9.29 
2008 06 21.05  11.03  16.03 
2008 07 23.60  14.87  19.23 
2008 08 24.22  14.12  19.17 
2008 09 19.93  11.36  15.64 
2008 10 12.17   5.19   8.68 
2008 11  5.53    .10   2.81 
2008 12 -2.08  -7.99  -5.04 
2009 01 -6.11 -13.67  -9.89 
2009 02 -1.42 -10.42  -5.92 
2009 03  2.75  -6.39  -1.82 
2009 04  9.35   -.23   4.56 
2009 05 16.26   4.25  10.25 
2009 06 21.24   9.63  15.43 
2009 07 21.54  12.20  16.87 
2009 08 22.24  13.73  17.98 
2009 09 21.17  11.72  16.44 
2009 10  9.75   4.04   6.89 
2009 11  8.35    .98   4.67 
2009 12 -1.25  -7.04  -4.14 
2010 01 -2.38  -7.53  -4.95 
2010 02 -1.25  -7.54  -4.39 
2010 03  8.25  -2.77   2.74 
2010 04 14.68   1.59   8.13 
2010 05 19.91   7.95  13.93 
2010 06 20.88  11.89  16.38 
2010 07 26.08  15.95  21.01 
2010 08 25.61  17.26  21.43 
2010 09 17.68  10.22  13.95 
2010 10 13.98   6.46  10.21 
2010 11  7.75    .48   4.11 
2010 12 -1.31  -5.83  -3.57 
2011 01 -5.14 -11.77  -8.45 
2011 02 -1.82  -8.70  -5.26 
2011 03  1.79  -6.10  -2.15 
2011 04  8.89   -.51   4.19 
2011 05 15.97   6.02  10.99 
2011 06 21.80  10.76  16.27 
2011 07 25.90  15.97  20.93 
2011 08 24.34  15.67  20.00 
2011 09 19.08  10.77  14.92 
2011 10 13.55   6.18   9.86 
2011 11  7.63   1.16   4.39 
2011 12  1.56  -3.50   -.97 
2012 01   .37  -6.39  -3.01 
2012 02  1.08  -4.90  -1.91 
2012 03 10.48    .-6   5.20 
2012 04 11.43   -.37   5.53 
2012 05 20.23   7.50  13.86 
2012 06 23.74  12.95  18.34 
2012 07 27.25  16.83  22.04 
2012 08 24.59  15.56  20.07 
2012 09 18.85  10.51  14.68 
2012 10 12.73   5.47   9.09 
2012 11  6.50    .23   3.36 
2012 12  1.75  -3.20   -.72 
2013 01 -1.15  -7.72  -4.43 
2013 02 -2.81  -9.47  -6.14 
2013 03  1.15  -6.04  -2.44 
2013 04  6.74  -1.39   2.67 
2013 05 17.76   5.55  11.65 
2013 06 21.19  10.33  15.76 
2013 07 24.50  14.98  19.74 
2013 08 23.65  14.75  19.20 
2013 09 19.01  10.87  14.94 
2013 10 13.08   6.06   9.57 
2013 11  5.39   -.70   2.34 
2013 12 -4.57 -10.48  -7.52 
2014 01 -6.57 -13.49 -10.03 
2014 02 -7.02 -16.91 -11.96 
2014 03 -1.89 -13.31  -7.60 
2014 04  6.48  -1.93   2.27 
