1901 01 -2.50 -12.40  -7.45 
1901 02  5.10  -5.10    . 0 
1901 03 14.40    .50   7.45 
1901 04 19.50   3.10  11.30 
1901 05 19.60   5.20  12.40 
1901 06 26.30   9.60  17.95 
1901 07 28.60   8.80  18.70 
1901 08 30.50  10.30  20.40 
1901 09 24.30   5.80  15.04 
1901 10 18.10   2.00  10.05 
1901 11 10.60   -.70   4.95 
1901 12  7.40  -2.20   2.60 
1902 01  -.90 -12.20  -6.55 
1902 02  3.80  -4.80   -.50 
1902 03 10.00  -2.30   3.85 
1902 04 17.50   1.30   9.39 
1902 05 21.80   6.40  14.10 
1902 06 26.10   8.20  17.15 
1902 07 27.70   8.70  18.20 
1902 08 28.70   8.80  18.75 
1902 09 22.90   4.40  13.65 
1908 02  4.10  -7.10  -1.50 
1908 03  5.00  -5.20    .-9 
1908 04 16.60   2.09   9.35 
1908 05 24.00   5.80  14.90 
1908 06 28.70   9.00  18.85 
1908 07 29.90  10.30  20.10 
1908 08 30.70  10.20  20.45 
1908 09 26.80   7.80  17.29 
1908 10 17.60   2.80  10.20 
1908 11  7.50  -1.40   3.05 
1908 12   .90  -5.60  -2.34 
1910 01  2.09  -7.40  -2.65 
1910 02  5.10  -5.50   -.20 
1910 03  6.30  -4.30   1.00 
1910 04 16.29   1.50   8.89 
1910 05 20.10   6.60  13.35 
1910 06 27.00   8.10  17.54 
1910 07 30.40  10.20  20.29 
1910 08 29.40   8.80  19.10 
1910 09 24.60   4.69  14.65 
1910 10 16.10   1.60   8.85 
1910 11  9.20  -1.20   4.00 
1910 12 -3.00 -14.60  -8.80 
1911 01 -2.80 -13.50  -8.14 
1911 02 -2.20 -16.20  -9.20 
1911 03  4.30  -5.40   -.54 
1911 04 12.40   -.40   6.00 
1911 05 22.40   5.30  13.85 
1911 06 25.70   7.10  16.40 
1911 07 29.10   9.70  19.40 
1911 08 29.20   8.80  19.00 
1911 09 24.60   4.60  14.60 
1911 10 18.20    .30   9.25 
1911 11 11.80  -1.20   5.30 
1911 12  6.40  -4.10   1.15 
1912 01   .80  -8.70  -3.94 
1912 02  7.00  -2.00   2.50 
1912 03 11.70  -1.10   5.30 
1912 04 18.50   2.00  10.25 
1912 05 21.40   4.40  12.90 
1912 06 29.90   9.10  19.50 
1912 07 27.50   9.20  18.35 
1912 08 29.60   8.00  18.79 
1912 09 28.20   6.80  17.50 
1912 10 17.40   2.20   9.80 
1912 11 11.20   -.50   5.35 
1912 12  3.80  -5.50   -.85 
1913 01  -.50 -13.60  -7.05 
1913 02 -2.00 -15.00  -8.50 
1913 03  4.80  -9.70  -2.44 
1913 04 15.40   1.30   8.34 
1913 05 19.90   5.60  12.75 
1913 06 25.80   6.40  16.10 
1913 07 29.60   9.39  19.50 
1913 08 31.00  10.50  20.75 
1913 09 26.00   7.00  16.50 
1913 10 17.10   1.60   9.35 
1913 11  9.80  -1.00   4.40 
1913 12  3.70  -4.69   -.49 
1929 04 12.16   4.82   8.49 
1929 05 22.14   9.03  15.58 
1929 06 21.67   9.33  15.50 
1929 07 25.29  10.74  18.01 
1929 08 31.78  15.27  23.52 
1929 09 24.63   8.39  16.51 
1929 10 19.40   5.44  12.42 
1929 11 14.70   1.73   8.21 
1929 12  6.59  -2.26   2.16 
1930 01  3.50  -4.31   -.40 
1930 02  4.15  -3.62    .26 
1930 03 11.10   -.60   5.25 
1930 04 15.39   4.06   9.72 
1930 05 19.12   6.37  12.75 
1930 06 20.26   7.42  13.84 
1930 07 27.09  11.22  19.15 
1930 08 28.76  12.34  20.55 
1930 09 23.80   8.26  16.02 
1930 11 11.21   1.91   6.56 
1930 12  3.43  -2.35    .53 
1931 01  2.15  -3.60   -.72 
1931 02  3.92  -4.46   -.27 
1931 03  9.32   -.80   4.25 
1931 04 11.57    .57   6.07 
1931 05 19.23   5.30  12.26 
1931 06 22.83   8.95  15.89 
1931 07 26.75  11.25  19.00 
1931 08 28.55  10.87  19.70 
1931 09 26.29   7.42  16.85 
1931 10 18.78   1.55  10.16 
1931 11  7.25  -3.88   1.68 
1931 12   .-1 -99.99 -99.99 
1932 01   . 8 -99.99 -99.99 
1932 02  2.51 -99.99 -99.99 
1932 03  6.45  -2.54   1.95 
1932 04 14.46    .81   7.63 
1932 05 18.24   5.52  11.88 
1932 06 25.38   8.81  17.09 
1932 07 26.05   9.08  17.56 
1932 08 26.39   9.28  17.83 
1932 09 22.74   5.11  13.92 
1932 10 23.12   4.67  13.90 
1932 11 11.85 -99.99 -99.99 
1933 01  1.80 -99.99 -99.99 
1933 02  1.53 -99.99 -99.99 
1933 03  4.91  -3.69    .60 
1933 04 10.28   -.86   4.71 
1933 05 20.01   5.55  12.78 
1933 06 21.39   7.95  14.67 
1933 07 25.73   9.88  17.80 
1933 08 28.41  10.05  19.23 
1933 09 21.88   7.12  14.50 
1933 10 17.95   3.19  10.57 
1933 11 12.54   2.10   7.32 
1933 12  1.94 -99.99 -99.99 
1934 01  -.18 -99.99 -99.99 
1934 02   .64 -99.99 -99.99 
1934 03  9.57  -1.60   3.98 
1934 04 15.51   1.55   8.53 
1934 05 18.95   6.27  12.61 
1934 06 22.79   8.24  15.51 
1934 07 26.79  10.31  18.55 
1934 08 27.59  10.05  18.82 
1934 09 24.63   6.71  15.67 
1934 10 17.69   2.34  10.02 
1934 11 11.01    .40   5.70 
1934 12  4.16  -3.06    .54 
1935 01  1.05 -99.99 -99.99 
1935 02  3.40  -3.51    .-5 
1935 03  7.72  -3.06   2.33 
1935 04 13.72   2.08   7.90 
1935 05 22.42   6.15  14.28 
1935 06 25.00   7.42  16.20 
1935 07 26.38   9.34  17.86 
1935 08 28.30  10.90  19.59 
1935 09 26.01   8.14  17.07 
1935 10 17.78   4.11  10.94 
1935 11  6.08    . 3   3.05 
1935 12  5.05  -1.37   1.84 
1936 01  2.97  -3.63   -.33 
1936 02  3.27  -2.86    .20 
1936 03  9.64  -1.96   3.84 
1936 04 15.27   3.29   9.28 
1936 05 17.37   5.57  11.47 
1936 06 21.02   8.04  14.53 
1936 07 26.12  11.63  18.87 
1936 08 28.39  11.65  20.02 
1936 09 20.35   4.98  12.66 
1936 10 18.10   4.54  11.32 
1936 11 10.85    .16   5.50 
1936 12   .19 -99.99 -99.99 
1937 01 -2.41 -99.99 -99.99 
1937 02  1.30  -3.80  -1.25 
1937 03 13.55   -.49   6.53 
1937 04 15.15   3.29   9.21 
1937 05 17.66   6.14  11.90 
1937 06 19.51   5.97  12.74 
1937 07 28.60  11.46  20.03 
1937 08 27.76  11.51  19.63 
1937 09 27.44   9.85  18.65 
1937 10 18.83   6.00  12.41 
1937 11 13.70   1.90   7.80 
1937 12  7.40 -99.99 -99.99 
1938 01   .71 -99.99 -99.99 
1938 02   .81 -99.99 -99.99 
1938 03  4.98 -99.99 -99.99 
1938 04 14.45   3.27   8.85 
1938 05 18.92   4.79  11.85 
1938 06 23.53   6.18  14.85 
1938 07 28.13  11.39  19.76 
1938 08 29.92  11.93  20.92 
1938 09 22.92   8.56  15.74 
1938 10 19.26   1.37  10.31 
1938 11 10.02  -1.46   4.28 
1938 12  5.15  -1.69   1.73 
1939 01  3.95 -99.99 -99.99 
1939 02   .66 -99.99 -99.99 
1939 03  5.39 -99.99 -99.99 
1939 04 14.44   1.96   8.20 
1939 05 21.67   6.89  14.28 
1939 06 22.64   8.26  15.45 
1939 07 25.83  10.87  18.35 
1939 08 26.00  10.05  18.02 
1939 09 23.39   5.77  14.58 
1939 10 19.73   4.84  12.28 
1939 11  8.89  -1.09   3.90 
1939 12  5.89 -99.99 -99.99 
1940 01  2.75 -99.99 -99.99 
1940 02  2.91  -2.63    .13 
1940 03  5.34 -99.99 -99.99 
1940 04 16.60   3.82  10.21 
1940 05 17.45   5.31  11.38 
1940 06 22.88   8.87  15.87 
1940 07 27.93  10.53  19.23 
1940 08 29.99  11.41  20.70 
1940 09 24.93   5.95  15.44 
1940 10 18.11   3.89  11.00 
1940 11 12.32   1.15   6.73 
1940 12  6.11   -.46   2.82 
1941 01  2.93 -99.99 -99.99 
1941 02  5.05 -99.99 -99.99 
1941 03  7.40  -1.98   2.71 
1941 04 16.23   2.77   9.50 
1941 05 22.59   6.34  14.46 
1941 06 26.16   7.34  16.75 
1941 07 27.95  10.38  19.16 
1941 08 27.28   9.92  18.60 
1941 09 24.02   7.18  15.60 
1941 10 15.65    .25   7.95 
1941 11  7.41  -1.15   3.13 
1942 01  2.08 -99.99 -99.99 
1942 02  2.47 -99.99 -99.99 
1942 03  5.14  -2.47   1.33 
1942 04 14.11   1.33   7.72 
1942 05 21.03   6.33  13.68 
1942 06 26.34   8.75  17.54 
1942 07 27.36  10.16  18.76 
1942 08 29.16  10.77  19.96 
1942 09 23.14   6.00  14.57 
1942 10 16.11   4.91  10.51 
1942 11  9.46    .20   4.83 
1942 12  3.95 -99.99 -99.99 
1943 01   .90 -99.99 -99.99 
1943 02 -1.00 -99.99 -99.99 
1943 04 12.60    .57   6.58 
1943 05 19.64   5.68  12.66 
1943 06 22.49   6.38  14.43 
1943 07 26.24   8.17  17.20 
1943 08 28.85   9.35  19.10 
1943 09 24.51   6.28  15.39 
1943 10 20.81   5.51  13.16 
1943 11 13.35   1.61   7.48 
1943 12  6.21 -99.99 -99.99 
1944 01  -.76 -99.99 -99.99 
1944 02  3.09  -2.79    .14 
1944 03  9.85   -.30   4.77 
1944 04 15.36   1.14   8.25 
1944 05 18.42   3.65  11.03 
1944 06 24.01   8.16  16.08 
1944 07 26.85   8.74  17.79 
1944 08 25.82   7.58  16.70 
1944 09 23.68   5.97  14.82 
1944 10 19.92   5.58  12.75 
1944 11  9.56    .55   5.05 
1944 12  5.45  -3.36   1.04 
1945 01  1.80 -99.99 -99.99 
1945 02 -1.87 -99.99 -99.99 
1945 03  1.70 -99.99 -99.99 
1945 04 11.73    .-6   5.83 
1945 05 21.05   4.69  12.87 
1945 06 21.67   6.09  13.88 
1945 07 27.14   8.60  17.87 
1945 08 28.75   9.76  19.25 
1945 09 25.45   6.68  16.06 
1945 10 16.64   2.19   9.41 
1945 11 10.34   -.73   4.80 
1946 01  1.08 -99.99 -99.99 
1946 02  3.96  -3.71    .12 
1946 03  7.38  -1.20   3.09 
1946 04 15.11   1.69   8.39 
1946 05 18.31   5.88  12.09 
1946 06 22.55   8.81  15.68 
1946 07 25.60   9.06  17.33 
1946 08 27.34   9.32  18.33 
1946 09 24.69   7.31  16.00 
1946 10 15.50   1.52   8.51 
1946 11 14.76    .10   7.43 
1946 12  6.22   -.70   2.76 
1947 01  1.66 -99.99 -99.99 
1947 02  3.34 -99.99 -99.99 
1947 03 13.58   -.13   6.72 
1947 04 17.61    .27   8.94 
1947 05 21.40   5.31  13.35 
1947 06 26.05   9.05  17.54 
1947 07 27.58  10.53  19.05 
1947 08 26.28   8.09  17.18 
1947 09 22.25   5.35  13.80 
1947 10 17.09   2.17   9.63 
1947 11 11.13   2.08   6.60 
1947 12  7.03 -99.99 -99.99 
1948 01  5.75  -2.43   1.66 
1948 02  4.63  -2.08   1.27 
1948 03  1.92 -99.99 -99.99 
1948 04 12.88    .-3   6.42 
1948 05 19.06   6.17  12.61 
1948 06 24.34   9.49  16.91 
1948 07 27.98   9.00  18.49 
1948 08 29.10  10.51  19.80 
1948 09 23.71   5.84  14.77 
1948 10 17.54   1.43   9.49 
1948 12   .81 -99.99 -99.99 
1949 01   .99 -99.99 -99.99 
1949 02  -.94 -99.99 -99.99 
1949 03  3.47 -99.99 -99.99 
1949 04  9.87   -.40   4.73 
1949 05 20.73   6.19  13.46 
1949 06 25.89   9.08  17.48 
1949 07 27.67  10.31  18.99 
1949 08 26.29   8.93  17.61 
1949 09 20.12   5.78  12.95 
1949 10 18.27   2.05  10.16 
1949 11 15.03   -.64   7.19 
1949 12  4.41  -2.51    .94 
1950 02  2.71 -99.99 -99.99 
1950 03  5.49  -2.91   1.28 
1950 04 19.10   5.25  12.17 
1950 05 19.45   7.81  13.63 
1950 06 22.01   6.34  14.17 
1950 07 26.25   8.18  17.21 
1950 08 26.45   7.97  17.21 
1950 09 27.49   8.18  17.83 
1950 10 16.37   2.21   9.29 
1950 11 12.68   -.38   6.15 
1951 01  3.17  -4.37   -.59 
1951 02  3.33  -5.02   -.84 
1951 03 12.52    .54   6.53 
1951 04 16.50   3.33   9.91 
1951 05 19.46   5.81  12.64 
1951 06 23.30   8.20  15.75 
1951 07 27.16   9.91  18.53 
1951 08 28.59  11.40  19.99 
1951 09 23.94   6.93  15.43 
1951 10 12.15   2.15   7.14 
1951 11 11.59    .86   6.22 
1951 12  4.03 -99.99 -99.99 
1952 01   . 9 -99.99 -99.99 
1952 02  3.03  -4.96   -.96 
1952 03  5.05 -99.99 -99.99 
1952 04 15.35   1.26   8.30 
1952 05 18.48   5.02  11.75 
1952 06 21.78   6.70  14.24 
1952 07 27.26   9.60  18.43 
1952 08 28.88  10.09  19.48 
1952 09 27.97   7.93  17.94 
1952 10 22.28   4.42  13.35 
1952 11 10.31    .36   5.33 
1952 12  7.87   -.56   3.65 
1953 01  4.94  -2.66   1.14 
1953 02  2.88 -99.99 -99.99 
1953 04 14.51   1.94   8.22 
1953 05 20.20   5.95  13.08 
1953 08 28.02  11.33  19.67 
1953 09 23.49   6.48  14.98 
1953 10 18.43   4.44  11.44 
1953 11  8.64 -99.99 -99.99 
1954 01  -.79 -99.99 -99.99 
1954 02  -.14 -99.99 -99.99 
1954 03  6.25  -1.50   2.37 
1954 04 11.23   1.23   6.22 
1954 05 20.59   6.86  13.72 
1954 06 25.09  10.55  17.82 
1954 07 29.70  11.71  20.70 
1954 08 30.88  12.93  21.90 
1954 09 24.92   7.91  16.41 
1954 10 20.85   3.82  12.33 
1954 11 12.85   1.42   7.13 
1954 12  6.23   -.86   2.68 
1955 01  3.14  -3.21    .-3 
1955 02  9.39   -.58   4.40 
1955 03 10.10   -.97   4.56 
1955 04 15.16   3.34   9.25 
1955 05 20.75   5.97  13.36 
1955 06 26.83   8.79  17.81 
1955 07 27.76  11.77  19.76 
1955 08 27.24  10.64  18.94 
1955 09 25.38   8.51  16.94 
1955 10 21.47   5.66  13.56 
1955 11 11.43   -.16   5.63 
1955 12  4.65  -1.60   1.52 
1956 01  3.85  -3.00    .42 
1956 02  3.56 -99.99 -99.99 
1956 03  3.55  -4.38   -.41 
1956 04 16.37   1.47   8.92 
1956 05 17.12   4.81  10.96 
1956 06 24.58   9.09  16.83 
1956 07 27.02   9.51  18.26 
1956 08 29.74  11.18  20.45 
1956 09 21.29   5.05  13.17 
1956 10 17.76   1.04   9.39 
1956 11  9.85  -1.03   4.41 
1957 01   .64 -99.99 -99.99 
1957 03  8.35  -1.15   3.60 
1957 04 16.64   3.50  10.07 
1957 05 18.44   7.15  12.79 
1957 06 24.39   9.85  17.11 
1957 07 29.28  11.38  20.33 
1957 08 30.46  12.13  21.29 
1957 09 27.62  10.88  19.25 
1957 10 19.29   4.65  11.97 
1957 11 10.73    . 6   5.39 
1957 12  5.55  -1.73   1.91 
1958 01  2.98  -2.67    .15 
1958 02  5.63 -99.99 -99.99 
1958 03  9.20    .37   4.78 
1958 04 15.21   3.83   9.52 
1958 05 21.47   7.29  14.37 
1958 06 23.07   9.30  16.18 
1958 07 25.99  10.48  18.23 
1958 08 27.94  10.42  19.18 
1958 09 22.99   7.05  15.02 
1958 10 17.84   2.56  10.20 
1958 11 12.12  -1.05   5.53 
1958 12  2.36  -3.83   -.73 
1959 01  2.54  -2.70    .-8 
1959 03  5.97  -2.41   1.77 
1959 04 16.23   3.45   9.84 
1959 05 19.54   7.64  13.59 
1959 06 22.52   8.97  15.75 
1959 07 27.45  11.95  19.70 
1959 08 26.20  10.90  18.54 
1959 09 19.87   4.78  12.32 
1959 10 15.10   1.31   8.20 
1959 11  8.67    .31   4.49 
1959 12  5.88  -1.61   2.13 
1960 01  2.94 -99.99 -99.99 
1960 02  3.77 -99.99 -99.99 
1960 03  7.36   -.52   3.42 
1960 04 13.27   3.53   8.40 
1960 05 21.62   8.03  14.82 
1960 06 23.18   9.02  16.10 
1960 07 27.69  12.16  19.92 
1960 08 25.94  10.57  18.25 
1960 09 25.05   7.61  16.33 
1960 10 20.67   3.96  12.31 
1960 11 12.94   1.87   7.40 
1960 12  8.13  -2.04   3.04 
1961 01  1.61 -99.99 -99.99 
1961 02  2.71 -99.99 -99.99 
1961 03  6.05  -2.29   1.88 
1961 04 16.67   3.19   9.93 
1961 05 22.27   7.89  15.08 
1961 06 24.09  10.50  17.29 
1961 07 26.41  10.17  18.29 
1961 08 27.97  10.83  19.40 
1961 09 19.43   5.50  12.46 
1961 10 18.11   3.59  10.85 
1961 11  9.85    .57   5.21 
1961 12  5.33   -.58   2.37 
1962 01  1.07 -99.99 -99.99 
1962 02  2.57  -3.20   -.31 
1962 03 12.12   1.30   6.71 
1962 04 15.14   2.53   8.83 
1962 05 20.89   6.86  13.87 
1962 06 25.44   9.64  17.54 
1962 07 29.97  12.85  21.41 
1962 08 29.98  12.31  21.14 
1962 09 25.95   7.45  16.70 
1962 10 18.18   5.37  11.77 
1962 11 15.00   2.29   8.64 
1962 12  5.87   -.45   2.71 
1963 01  4.81  -1.31   1.75 
1963 02  5.84  -1.82   2.01 
1963 03  5.46  -2.08   1.68 
1963 04 14.46   3.26   8.85 
1963 05 17.87   7.10  12.48 
1963 06 22.83   9.30  16.06 
1963 07 26.34  11.60  18.97 
1963 08 27.97  10.50  19.23 
1963 09 23.79   8.10  15.94 
1963 10 18.32   4.63  11.47 
1963 11 12.17    .-7   6.05 
1963 12  3.40  -2.91    .24 
1964 02  1.61 -99.99 -99.99 
1964 03  7.51   -.80   3.35 
1964 04 13.32   1.29   7.30 
1964 05 18.76   5.84  12.30 
1964 06 24.14  10.12  17.12 
1964 07 26.94  10.00  18.47 
1964 08 26.20   9.30  17.75 
1964 09 23.04   6.12  14.58 
1964 10 20.28   1.33  10.80 
1964 11 10.46   -.74   4.86 
1964 12  5.40  -2.90   1.25 
1965 01  1.30 -99.99 -99.99 
1965 02  2.29 -99.99 -99.99 
1965 03  9.30   -.26   4.52 
1965 04 12.43   3.12   7.77 
1965 05 19.08   6.11  12.59 
1965 06 23.64   9.60  16.61 
1965 07 27.01  10.27  18.64 
1965 08 29.63  11.23  20.43 
1965 09 24.94   6.41  15.67 
1965 10 13.40   1.04   7.22 
1965 11 10.45  -1.24   4.60 
1965 12  4.13  -1.73   1.20 
1966 01  5.54   -.45   2.54 
1966 02  9.17  -1.07   4.05 
1966 03 10.58   -.43   5.07 
1966 04 16.27   4.02  10.14 
1966 05 19.57   5.95  12.76 
1966 06 24.08   8.75  16.41 
1966 07 28.38  11.79  20.08 
1966 08 29.31  12.46  20.88 
1966 09 23.93   6.91  15.42 
1966 10 21.05   3.98  12.51 
1966 11 15.07   2.87   8.96 
1966 12  5.02    .27   2.64 
1967 02 -2.00 -99.99 -99.99 
1967 03  2.92 -99.99 -99.99 
1967 04 13.39   1.64   7.51 
1967 05 19.29   7.82  13.55 
1967 06 21.22   8.62  14.92 
1967 07 23.91  10.31  17.11 
1967 08 25.90  10.75  18.32 
1967 09 23.12   6.67  14.89 
1967 10 18.04   4.23  11.14 
1967 11  7.21    .82   4.01 
1967 12  5.56   -.90   2.33 
1968 01   .52 -99.99 -99.99 
1968 02  1.97 -99.99 -99.99 
1968 03  7.34  -2.07   2.63 
1968 04 17.37   4.23  10.81 
1968 05 21.29   9.08  15.18 
1968 06 22.08   8.85  15.46 
1968 07 27.61  11.41  19.51 
1968 08 26.04  10.34  18.19 
1968 09 23.52   8.92  16.22 
1968 10 17.65   5.22  11.43 
1968 11 11.65   2.54   7.09 
1968 12  4.46  -1.33   1.57 
1969 01  2.09 -99.99 -99.99 
1969 02   .64 -99.99 -99.99 
1969 03  7.87    .25   4.06 
1969 04 11.56   1.39   6.47 
1969 05 20.89   7.58  14.23 
1969 06 25.69  11.21  18.45 
1969 07 25.20  10.32  17.76 
1969 08 28.94  10.70  19.82 
1969 09 24.15   7.73  15.94 
1969 10 17.95   3.50  10.73 
1969 11 12.42  -2.55   4.93 
1969 12  6.10   -.89   2.60 
1970 01  4.76  -2.17   1.29 
1970 02  6.71  -1.04   2.83 
1970 03 10.94    .26   5.60 
1970 04 19.20   4.19  11.70 
1970 05 19.86   6.34  13.10 
1970 06 24.01   8.60  16.31 
1970 07 28.97  12.22  20.59 
1970 08 25.99  10.28  18.13 
1970 09 23.76   6.44  15.10 
1970 10 16.44   2.81   9.62 
1970 11 13.05   2.08   7.57 
1970 12  2.20 -99.99 -99.99 
1971 01  6.81  -3.22   1.79 
1971 02  5.63  -1.98   1.82 
1971 03 10.29    .49   5.39 
1971 04 13.24   3.15   8.19 
1971 05 20.86   7.59  14.22 
1971 06 22.45   8.47  15.46 
1971 07 28.08  12.30  20.19 
1971 08 26.65  11.94  19.29 
1971 09 26.62   9.10  17.86 
1971 10 16.67   1.27   8.97 
1971 11 10.43   -.29   5.07 
1971 12  1.83 -99.99 -99.99 
1972 01  3.02 -99.99 -99.99 
1972 02 -1.34 -99.99 -99.99 
1972 03  7.19  -3.10   2.04 
1972 04 17.34   5.04  11.19 
1972 05 18.73   6.58  12.65 
1972 06 22.55  10.60  16.57 
1972 07 28.43  13.22  20.82 
1972 08 28.76  12.86  20.81 
1972 09 24.00   9.41  16.70 
1972 10 19.51   5.94  12.72 
1972 11 10.70  -1.78   4.46 
1972 12  4.30 -99.99 -99.99 
1973 01   .99 -99.99 -99.99 
1973 02  6.94  -1.77   2.58 
1973 03  7.21  -2.56   2.32 
1973 04 13.82   3.00   8.41 
1973 05 20.17   6.59  13.38 
1973 06 21.74   8.87  15.30 
1973 07 26.97  11.60  19.28 
1973 08 27.24  10.27  18.75 
1973 09 25.03   7.70  16.36 
1973 10 19.40   5.03  12.21 
1973 11  7.52  -2.22   2.65 
1973 12  2.69 -99.99 -99.99 
1974 02  3.68 -99.99 -99.99 
1974 03 11.07    .66   5.86 
1974 04 11.81   1.57   6.69 
1974 05 20.49   7.12  13.80 
1974 06 26.75  10.60  18.67 
1974 07 27.55  10.93  19.24 
1974 08 26.91  10.83  18.86 
1974 09 21.62   7.17  14.39 
1974 10 23.32   6.94  15.13 
1974 11 11.00    .72   5.86 
1974 12  3.36  -2.72    .31 
1975 01  1.94 -99.99 -99.99 
1975 02   .35 -99.99 -99.99 
1975 03  7.37   -.94   3.21 
1975 04 17.16   5.52  11.34 
1975 05 18.79   7.32  13.05 
1975 06 24.72  11.02  17.86 
1975 07 28.77  13.58  21.17 
1975 08 28.10  10.55  19.32 
1975 09 23.61   8.06  15.83 
1975 10 17.45   2.24   9.84 
1975 11  9.20  -2.43   3.38 
1976 01  1.41 -99.99 -99.99 
1976 02 -2.40 -99.99 -99.99 
1976 03  5.48 -99.99 -99.99 
1976 04 13.85   3.66   8.75 
1976 05 18.83   7.07  12.95 
1976 06 22.42   9.05  15.73 
1976 07 25.62  10.57  18.09 
1976 08 26.52  10.13  18.32 
1976 09 22.58   7.12  14.85 
1976 10 17.71   5.42  11.57 
1976 11 14.59    .61   7.60 
1976 12  4.15 -99.99 -99.99 
1977 02  7.81  -1.43   3.19 
1977 03  7.44  -2.16   2.64 
1977 04 15.72   3.88   9.80 
1977 05 19.65   7.98  13.81 
1977 06 23.14   9.35  16.24 
1977 07 26.28  10.96  18.62 
1977 08 28.59  11.31  19.95 
1977 09 24.30   8.87  16.58 
1977 10 15.82    .35   8.08 
1977 11 13.25    .93   7.09 
1977 12  1.56 -99.99 -99.99 
1978 01  1.90  -4.01  -1.05 
1978 02  6.68   -.58   3.04 
1978 03 10.44    .65   5.54 
1978 04 13.46   2.84   8.14 
1978 05 20.14   6.47  13.30 
1978 06 23.00   8.12  15.56 
1978 07 28.60  11.36  19.98 
1978 08 25.65   9.89  17.77 
1978 09 24.66   8.17  16.41 
1978 10 20.03   4.75  12.39 
1978 11  8.97  -3.86   2.56 
1978 12  5.55  -1.35   2.10 
1979 01  4.44 -99.99 -99.99 
1979 02  6.32   -.45   2.93 
1979 03 10.76    .22   5.49 
1979 04 16.14   3.24   9.68 
1979 05 21.17   7.84  14.50 
1979 06 23.58  10.06  16.82 
1979 07 25.97  10.67  18.32 
1979 08 30.86  13.66  22.26 
1979 09 26.58   8.05  17.31 
1979 10 18.31   5.49  11.90 
1979 11 13.32   2.30   7.81 
1979 12  3.32  -3.62   -.14 
1980 01  2.28 -99.99 -99.99 
1980 02   .99 -99.99 -99.99 
1980 03  5.72  -1.04   2.33 
1980 04 13.56   3.56   8.56 
1980 05 19.71   7.38  13.54 
1980 06 25.23  10.40  17.81 
1980 07 31.04  13.83  22.43 
1980 08 28.13  11.36  19.74 
1980 09 23.48   7.57  15.52 
1980 10 18.92   3.74  11.33 
1980 11 11.26   1.32   6.29 
1980 12  5.04  -1.83   1.60 
1981 01  4.38  -2.43    .97 
1981 02  5.91  -1.59   2.15 
1981 03  9.68   1.44   5.56 
1981 04 13.97   1.70   7.83 
1981 05 16.93   5.15  11.04 
1981 06 23.48   9.88  16.68 
1981 07 28.92  12.92  20.92 
1981 08 27.60  11.48  19.54 
1981 09 27.38   8.84  18.11 
1981 10 21.43   5.45  13.44 
1981 11  7.54   -.63   3.45 
1981 12  8.12   1.55   4.83 
1982 01  2.66 -99.99 -99.99 
1982 03  5.92  -2.30   1.81 
1982 04 16.36   5.71  11.03 
1982 05 20.25   7.86  14.05 
1982 06 23.14   9.27  16.20 
1982 07 24.55  11.07  17.81 
1982 08 26.72  10.79  18.75 
1982 09 24.85   8.59  16.72 
1982 10 17.34   3.80  10.57 
1982 11  8.97  -2.85   3.06 
1982 12  6.34 -99.99 -99.99 
1983 01  1.71 -99.99 -99.99 
1983 02   .92 -99.99 -99.99 
1983 03  7.95   -.26   3.84 
1983 04 15.52   3.75   9.63 
1983 05 19.54   8.31  13.92 
1983 06 22.67   9.56  16.11 
1983 07 27.16  12.74  19.95 
1983 08 26.25  10.95  18.60 
1983 09 24.66   7.07  15.86 
1983 10 16.65   4.02  10.33 
1983 11 10.64   2.70   6.67 
1983 12  5.64  -2.69   1.47 
1984 01  5.06  -1.42   1.82 
1984 02  5.93  -2.53   1.70 
1984 03 10.28   1.51   5.89 
1984 04 13.59   3.62   8.60 
1984 05 19.12   6.70  12.91 
1984 06 23.27   8.67  15.97 
1984 07 26.95  12.06  19.50 
1984 08 23.85   9.29  16.57 
1984 09 26.73   8.60  17.67 
1984 10 19.31   2.52  10.91 
1984 11 10.17   1.02   5.59 
1984 12  -.99 -99.99 -99.99 
1985 01  2.69 -99.99 -99.99 
1985 02  3.01 -99.99 -99.99 
1985 04 17.01   4.92  10.96 
1985 05 21.55   9.46  15.50 
1985 06 24.47  10.71  17.59 
1985 07 24.54   9.68  17.11 
1985 08 31.38  13.37  22.37 
1985 09 23.87   7.45  15.66 
1985 10 14.14   3.64   8.89 
1985 11 12.42   2.66   7.54 
1985 12  2.65  -2.98   -.16 
1986 01  3.06 -99.99 -99.99 
1986 02  4.38  -1.40   1.49 
1986 03 10.85  -1.64   4.60 
1986 04 17.65   3.29  10.46 
1986 05 14.94   5.87  10.40 
1986 06 22.70  10.32  16.51 
1986 07 28.79  12.03  20.41 
1986 08 30.81  13.15  21.98 
1986 09 25.95  10.66  18.30 
1986 10 18.24   3.75  10.99 
1986 11  2.04  -2.79   -.37 
1986 12  2.97 -99.99 -99.99 
1987 01  1.93 -99.99 -99.99 
1987 02  6.03  -1.94   2.04 
1987 03  3.81 -99.99 -99.99 
1987 04 12.94   2.43   7.68 
1987 05 20.46   7.37  13.92 
1987 06 23.29  10.41  16.85 
1987 07 28.08  12.31  20.19 
1987 08 27.12  11.45  19.28 
1987 09 24.82   6.36  15.59 
1987 10 15.16   4.17   9.67 
1987 11  9.24   -.58   4.33 
1987 12  4.77 -99.99 -99.99 
1988 01  -.24 -99.99 -99.99 
1988 02   .92 -99.99 -99.99 
1988 03  5.15  -1.32   1.91 
1988 04 14.57   3.39   8.97 
1988 05 19.74   7.46  13.60 
1988 06 22.83  10.47  16.65 
1988 07 26.44  12.71  19.57 
1988 08 27.74  11.90  19.82 
1988 09 24.26   7.81  16.03 
1988 10 16.07   5.97  11.02 
1988 11  3.29 -99.99 -99.99 
1988 12  4.60  -1.49   1.55 
1989 01 -2.41 -99.99 -99.99 
1989 03 11.07    .95   6.01 
1989 04 21.79   6.49  14.14 
1989 05 21.01   7.29  14.15 
1989 06 24.91  10.88  17.89 
1989 07 27.97  12.24  20.10 
1989 08 30.53  13.43  21.98 
1989 09 24.12   9.35  16.74 
1989 10 16.58   5.15  10.86 
1989 11  9.60    .-7   4.77 
1989 12   . 1 -99.99 -99.99 
1990 02  3.14  -4.84   -.85 
1990 03 10.79  -2.41   4.19 
1990 04 14.09   2.74   8.41 
1990 05 18.27   6.33  12.30 
1990 06 23.40  10.08  16.74 
1990 07 28.34  12.88  20.61 
1990 08 26.55  10.18  18.36 
1990 09 24.39   7.86  16.12 
1990 10 18.67   4.26  11.46 
1990 11 12.26    .93   6.59 
1990 12  6.64 -99.99 -99.99 
1991 01   .-6 -99.99 -99.99 
1991 02  4.65 -99.99 -99.99 
1991 03  8.99    . 8   4.53 
1991 04 15.88   4.69  10.28 
1991 05 18.20   5.56  11.88 
1991 06 24.45   9.82  17.13 
1991 07 29.06  12.64  20.85 
1991 08 28.89  11.81  20.35 
1991 09 24.61   7.88  16.24 
1991 10 19.12   6.35  12.74 
1991 11  8.82   -.40   4.21 
1991 12  1.71 -99.99 -99.99 
1992 01 -1.22 -99.99 -99.99 
1992 03  5.36 -99.99 -99.99 
1992 04 14.77   2.28   8.52 
1992 05 18.68   5.95  12.31 
1992 06 22.44  10.57  16.50 
1992 07 25.02  11.30  18.16 
1992 08 28.76  12.36  20.56 
1992 09 22.91   7.46  15.18 
1992 10 20.35   5.33  12.84 
1992 11  7.35  -1.27   3.04 
1992 12   .48 -99.99 -99.99 
1993 01 -2.03 -99.99 -99.99 
1993 02  1.61 -99.99 -99.99 
1993 03  6.41  -2.63   1.88 
1993 04 14.30   2.55   8.42 
1993 05 18.04   7.56  12.80 
1993 06 23.05   9.71  16.37 
1993 07 27.53  11.24  19.38 
1993 08 27.81  12.02  19.91 
1993 09 25.32   7.96  16.64 
1993 10 21.16   2.87  12.01 
1993 11  5.51  -3.98    .76 
1993 12  5.70  -2.08   1.81 
1994 01  5.67  -1.37   2.15 
1994 02  1.99 -99.99 -99.99 
1994 03  9.52  -1.48   4.02 
1994 04 19.79   5.56  12.67 
1994 05 21.48   7.01  14.24 
1994 06 24.55   9.35  16.95 
1994 07 28.65  11.98  20.31 
1994 08 27.47  11.24  19.35 
1994 09 29.30  11.35  20.32 
1994 10 21.41   7.03  14.22 
1994 11  8.09    .58   4.34 
1994 12   . 2 -99.99 -99.99 
1995 01  4.56 -99.99 -99.99 
1995 02  7.10  -2.95   2.07 
1995 03 11.21   -.29   5.46 
1995 04 13.65   3.09   8.37 
1995 05 21.72   7.83  14.77 
1995 06 25.15  10.66  17.90 
1995 07 24.94  11.57  18.25 
1995 08 28.93  11.73  20.33 
1995 09 24.50   9.12  16.81 
1995 10 17.51   2.24   9.87 
1995 11  7.38   -.84   3.27 
1995 12  3.23  -2.96    .13 
1996 01  4.35  -1.98   1.18 
1996 02  7.15   -.74   3.20 
1996 03  7.60   -.69   3.45 
1996 04 12.26   1.83   7.04 
1996 05 22.84   8.82  15.83 
1996 06 23.60   8.82  16.20 
1996 07 30.05  13.78  21.91 
1996 08 28.45  12.68  20.56 
1996 09 22.94  10.14  16.54 
1996 10 16.60   5.06  10.83 
1996 11 14.00   -.75   6.62 
1996 12  7.94   1.99   4.96 
1997 01  4.91  -2.64   1.13 
1997 02  2.52 -99.99 -99.99 
1997 03  5.02  -4.98    . 1 
1997 04 12.39   1.55   6.97 
1997 05 22.16   8.09  15.12 
1997 06 23.50  10.68  17.09 
1997 07 26.71  12.26  19.48 
1997 08 26.96  12.40  19.68 
1997 09 21.08   6.38  13.73 
1997 10 17.07   6.90  11.98 
1997 11 13.28    . 1   6.64 
1997 12  4.17 -99.99 -99.99 
1998 01  -.36 -99.99 -99.99 
1998 03  5.27  -2.48   1.39 
1998 04 17.15   5.14  11.14 
1998 05 19.39   9.43  14.41 
1998 06 25.99  12.32  19.15 
1998 07 30.65  14.35  22.50 
1998 08 30.81  13.62  22.21 
1998 09 25.48   9.74  17.61 
1998 10 20.48   5.15  12.81 
1998 11 14.08   3.63   8.85 
1998 12  5.88  -1.28   2.30 
1999 01  5.36  -2.78   1.29 
1999 02  6.30  -2.97   1.66 
1999 03  9.97   -.66   4.66 
1999 04 16.25   3.72   9.98 
1999 05 20.66   6.70  13.68 
1999 06 23.97  11.45  17.70 
1999 07 28.66  13.82  21.24 
1999 08 29.62  14.35  21.98 
1999 09 24.68   8.67  16.67 
1999 10 18.53   6.01  12.27 
1999 11 10.48   -.62   4.92 
1999 12  6.07  -2.96   1.55 
2000 01   .17 -99.99 -99.99 
2000 02  -.45 -99.99 -99.99 
2000 03  4.83 -99.99 -99.99 
2000 04 16.18   5.88  11.03 
2000 05 19.28   6.77  13.02 
2000 06 24.00   8.87  16.43 
2000 07 32.68  13.58  23.13 
2000 08 28.36  13.58  20.97 
2000 09 25.51   9.56  17.53 
2000 10 16.77   4.06  10.41 
2000 11 13.83  -1.84   5.99 
2000 12  5.83  -3.32   1.25 
2001 01  6.01  -3.29   1.36 
2001 02  6.92  -2.17   2.37 
2001 03 15.56   3.25   9.40 
2001 04 17.02   4.69  10.85 
2001 05 18.36   6.30  12.33 
2001 06 26.61  10.48  18.54 
2001 07 30.76  14.57  22.66 
2001 08 30.45  14.70  22.57 
2001 09 26.65  10.40  18.52 
2001 10 18.82   3.79  11.30 
2001 11  9.22   1.24   5.23 
2001 12  5.04   -.51   2.26 
2002 02  4.54 -99.99 -99.99 
2002 03 11.54    .11   5.82 
2002 04 13.31   3.57   8.44 
2002 05 20.04   6.80  13.42 
2002 06 23.71  10.70  17.20 
2002 07 29.12  14.70  21.91 
2002 08 27.06  13.22  20.14 
2002 09 25.30  11.30  18.29 
2002 10 20.00   5.95  12.97 
2002 11 13.78    .99   7.38 
2002 12  3.04 -99.99 -99.99 
2003 01  5.45  -1.22   2.11 
2003 02  1.26 -99.99 -99.99 
2003 03  4.09  -3.14    .47 
2003 04 14.47   3.20   8.83 
2003 05 22.94   8.04  15.49 
2003 06 24.99   9.47  17.23 
2003 07 27.40  12.81  20.10 
2003 08 28.66  12.24  20.45 
2003 09 23.46   9.07  16.26 
2003 10 18.96   6.14  12.55 
2003 11 10.63    .90   5.76 
2003 12  4.48  -2.53    .97 
2004 01  2.73 -99.99 -99.99 
2004 02  3.99  -3.02    .48 
2004 03 10.14    .22   5.18 
2004 07 27.73  12.01  19.86 
2004 10 20.07   6.17  13.12 
2004 11 10.31    .26   5.28 
2004 12   .-3  -5.86  -2.94 
2005 01  1.02  -5.86  -2.42 
2005 04 15.00   4.65   9.82 
2005 06 22.97   9.85  16.41 
2005 07 29.75  13.66  21.70 
2005 10 14.03   4.37   9.20 
2005 11  8.29    .50   4.39 
2005 12  6.34  -2.17   2.08 
2006 01  -.22  -7.29  -3.75 
2006 02  3.07  -4.48   -.70 
2006 03 10.28   1.34   5.81 
2006 04 15.01   5.06  10.03 
2006 05 18.91   7.64  13.27 
2006 06 26.79  12.91  19.85 
2006 07 26.32  12.66  19.49 
2006 09 23.06   9.47  16.26 
2006 10 17.54   7.56  12.55 
2006 12  3.15  -8.00  -2.42 
2007 01  2.30  -7.15  -2.42 
2007 02  1.60  -7.38  -2.89 
2007 03  8.46    . 8   4.27 
2007 04 10.85    .58   5.72 
2007 05 24.11  10.68  17.39 
2007 06 25.51  11.55  18.53 
2007 07 28.46  13.27  20.86 
2007 08 30.34  15.69  23.01 
2007 09 26.93  10.63  18.78 
2007 10 19.61   7.42  13.51 
2007 11  9.10    .68   4.89 
2007 12  1.45  -3.91  -1.23 
2008 01 -5.82 -15.64 -10.73 
2008 02 -2.67 -12.68  -7.67 
2008 03 11.50   1.81   6.65 
2008 04 17.02   6.32  11.67 
2008 05 17.43   5.52  11.47 
2008 06 23.25  10.13  16.69 
2008 07 28.14  13.13  20.63 
2008 10 17.06   5.49  11.27 
2008 11 10.61   1.34   5.97 
2008 12   .31  -6.99  -3.34 
2009 01   .28  -6.99  -3.35 
2009 02  5.31   -.96   2.17 
2009 04 13.91   2.27   8.09 
2009 05 18.85   6.80  12.82 
2009 10 23.82   7.83  15.82 
2011 10 16.45   3.46   9.95 
2011 12  4.78  -4.13    .32 
2012 01  -.25  -6.86  -3.55 
2012 02 -2.92 -12.40  -7.66 
2012 04 17.32   4.73  11.02 
2012 05 20.26   8.72  14.49 
2012 06 25.86  10.68  18.27 
2012 07 28.84  12.77  20.80 
2012 08 28.20  13.71  20.95 
2012 09 26.85  10.03  18.44 
2012 10 20.17   7.37  13.77 
2012 12  4.30  -2.97    .66 
2013 01  1.61  -4.35  -1.36 
2013 02  7.10  -1.10   3.00 
2013 03 10.36   1.39   5.87 
2013 04 16.79   3.73  10.26 
2013 05 21.78   8.93  15.36 
2013 06 24.79   8.89  16.84 
2013 07 26.26  11.30  18.78 
2013 08 27.66  10.07  18.86 
