1891 01 99.99 -99.99 -20.10 
1891 02 99.99 -99.99 -18.50 
1891 03 99.99 -99.99  -7.50 
1891 04 99.99 -99.99  -3.20 
1891 05 99.99 -99.99   3.20 
1891 06 99.99 -99.99   4.90 
1891 07 99.99 -99.99  13.60 
1891 08 99.99 -99.99  12.70 
1891 09 99.99 -99.99  10.20 
1891 10 99.99 -99.99  -2.00 
1891 11 99.99 -99.99 -11.80 
1891 12 99.99 -99.99 -16.50 
1892 01 99.99 -99.99 -21.30 
1892 02 99.99 -99.99 -19.40 
1892 03 99.99 -99.99 -10.10 
1892 04 99.99 -99.99  -4.80 
1892 05 99.99 -99.99   3.50 
1892 06 99.99 -99.99   6.60 
1892 07 99.99 -99.99  12.90 
1892 11 99.99 -99.99 -10.40 
1892 12 99.99 -99.99 -15.60 
1893 01 99.99 -99.99 -16.60 
1893 02 99.99 -99.99 -19.50 
1893 03 99.99 -99.99 -10.80 
1893 04 99.99 -99.99  -1.70 
1893 05 99.99 -99.99   2.50 
1893 06 99.99 -99.99   8.39 
1893 07 99.99 -99.99  13.60 
1893 08 99.99 -99.99  14.50 
1893 09 99.99 -99.99  11.00 
1893 10 99.99 -99.99   1.20 
1893 11 99.99 -99.99  -7.40 
1893 12 99.99 -99.99 -15.70 
1894 01 99.99 -99.99 -18.29 
1894 02 99.99 -99.99 -17.29 
1894 03 99.99 -99.99  -8.50 
1894 04 99.99 -99.99   -.90 
1894 05 99.99 -99.99    .90 
1894 06 99.99 -99.99   6.70 
1894 07 99.99 -99.99  12.00 
1894 08 99.99 -99.99  12.80 
1894 09 99.99 -99.99   9.30 
1894 10 99.99 -99.99   -.30 
1894 11 99.99 -99.99  -8.60 
1894 12 99.99 -99.99 -16.20 
1895 01 99.99 -99.99 -20.80 
1895 02 99.99 -99.99 -14.20 
1895 03 99.99 -99.99 -12.30 
1895 06 99.99 -99.99   5.20 
1895 07 99.99 -99.99  12.80 
1895 08 99.99 -99.99  12.20 
1895 09 99.99 -99.99  10.50 
1895 10 99.99 -99.99   1.30 
1895 11 99.99 -99.99 -10.50 
1895 12 99.99 -99.99 -15.70 
1896 01 99.99 -99.99 -16.90 
1896 03 99.99 -99.99 -10.80 
1896 04 99.99 -99.99  -6.00 
1896 05 99.99 -99.99    . 0 
1896 06 99.99 -99.99   5.20 
1896 07 99.99 -99.99  11.10 
1896 08 99.99 -99.99  11.40 
1896 09 99.99 -99.99   9.80 
1896 10 99.99 -99.99    .30 
1896 11 99.99 -99.99 -11.20 
1896 12 99.99 -99.99 -17.50 
1897 03 99.99 -99.99 -11.30 
1897 04 99.99 -99.99  -4.10 
1897 05 99.99 -99.99   1.10 
1897 06 99.99 -99.99   3.20 
1897 07 99.99 -99.99   9.39 
1897 08 99.99 -99.99  13.60 
1897 09 99.99 -99.99   8.60 
1897 10 99.99 -99.99   1.90 
1897 11 99.99 -99.99  -9.39 
1897 12 99.99 -99.99 -18.29 
1912 01 99.99 -99.99 -18.60 
1912 02 99.99 -99.99 -17.29 
1912 03 99.99 -99.99 -13.70 
1912 04 99.99 -99.99  -5.70 
1912 05 99.99 -99.99    .60 
1912 06 99.99 -99.99   5.10 
1912 07 99.99 -99.99  11.10 
1912 08 99.99 -99.99  11.40 
1931 11 -7.20 -12.85 -10.02 
1931 12 15.24 -19.91 -17.57 
1932 01 12.43 -17.73 -15.08 
1932 02 11.52 -17.56 -14.54 
1932 03 -7.12 -13.10 -10.11 
1932 04 -2.60  -7.50  -5.05 
1932 05  1.87  -2.64   -.38 
1932 06  7.46   1.64   4.55 
1932 07 12.13   6.74   9.43 
1932 08 16.26   9.93  13.09 
1932 09 15.32   7.44  11.38 
1932 10  4.73  -1.36   1.68 
1932 11 -5.89 -12.27  -9.08 
1933 01 99.99 -23.11 -99.99 
1933 02 99.99 -22.92 -99.99 
1933 03 99.99 -16.33 -99.99 
1933 04 99.99  -7.42 -99.99 
1933 05 99.99  -1.55 -99.99 
1933 06 99.99   1.98 -99.99 
1933 07 99.99   8.79 -99.99 
1933 08 99.99  11.36 -99.99 
1933 09 13.34   8.41  10.87 
1933 10  6.95    .71   3.83 
1933 11 -4.28 -10.55  -7.41 
1933 12 -9.97 -15.35 -12.66 
1934 01 12.42 -17.26 -14.84 
1934 02 -9.60 -14.52 -12.06 
1934 03 -6.65 -12.08  -9.36 
1934 04  -.33  -5.67  -3.00 
1934 05  8.68   1.55   5.11 
1934 06 14.81   6.76  10.78 
1934 07 16.79   9.89  13.34 
1934 08 17.46  11.23  14.35 
1934 09 13.89   7.32  10.60 
1934 10  3.43  -2.80    .31 
1934 11 -6.66 -11.17  -8.91 
1934 12 12.34 -18.12 -15.23 
1935 01 15.54 -20.59 -18.06 
1935 02 10.97 -17.70 -14.33 
1935 03 -9.37 -15.43 -12.40 
1935 04 -1.59  -7.67  -4.63 
1935 05  1.12  -2.05   -.46 
1935 06  8.06    .63   4.34 
1935 07 18.31   9.29  13.79 
1935 08 14.29  10.05  12.17 
1935 09 12.82   6.40   9.60 
1935 10  5.87    .77   3.32 
1935 11 -8.02 -13.26 -10.64 
1935 12 16.54 -21.44 -18.99 
1936 01 14.76 -20.69 -17.72 
1936 02 11.27 -16.90 -14.08 
1936 03 -8.25 -14.95 -11.60 
1936 04  2.92  -3.70   -.39 
1936 05  5.57   -.95   2.31 
1936 06 11.56   5.39   8.47 
1936 07 13.34   9.13  11.23 
1936 08 15.51  11.97  13.74 
1936 09 14.36   9.01  11.68 
1936 10  5.22    . 6   2.64 
1936 11 -7.50 -13.27 -10.38 
1936 12 11.02 -16.04 -13.53 
1937 01 17.43 -22.05 -19.74 
1937 02 12.84 -18.20 -15.52 
1937 03 -8.85 -14.67 -11.76 
1937 04   .13  -5.39  -2.63 
1937 05  3.68  -1.59   1.04 
1937 06 12.19   3.22   7.70 
1937 07 14.33   9.39  11.86 
1937 08 16.87  10.90  13.88 
1937 09 11.99   6.48   9.23 
1937 10  4.46  -2.29   1.08 
1937 11 -8.05 -15.29 -11.67 
1937 12 13.27 -20.60 -16.93 
1938 01 16.52 -23.24 -19.88 
1938 02 12.25 -20.87 -16.56 
1938 03 -6.75 -16.69 -11.72 
1938 04   .-4  -5.46  -2.75 
1938 05  4.31  -1.08   1.61 
1938 06  9.31   4.17   6.74 
1938 07 14.42   9.89  12.15 
1938 08 17.12  10.78  13.95 
1938 09 13.44   4.07   8.75 
1938 10  3.63  -4.61   -.49 
1938 11 -5.95 -12.38  -9.16 
1938 12 17.54 -23.65 -20.59 
1939 01 16.93 -24.19 -20.56 
1939 02 11.69 -20.57 -16.12 
1939 03 -3.89 -11.85  -7.87 
1939 04  3.54  -6.59  -1.52 
1939 05  5.41   -.25   2.58 
1939 06  7.22   3.80   5.51 
1939 07 18.54   9.64  14.09 
1939 08 18.66  11.92  15.29 
1939 09 14.73   5.84  10.28 
1939 10  3.23  -4.59   -.68 
1939 11 -8.47 -15.57 -12.02 
1939 12 11.92 -19.49 -15.70 
1940 01 13.56 -21.28 -17.42 
1940 02 11.88 -21.49 -16.68 
1940 03 -7.33 -15.73 -11.53 
1940 04 -1.13  -8.99  -5.06 
1940 05  6.16   -.46   2.85 
1940 06  7.66   2.87   5.26 
1940 07 12.87   7.99  10.43 
1940 08 16.54   8.82  12.68 
1940 09 11.67   4.00   7.83 
1940 10  1.09  -7.13  -3.02 
1940 11 10.38 -17.18 -13.78 
1940 12 12.43 -20.00 -16.21 
1941 01 16.17 -24.65 -20.41 
1941 02 14.72 -22.29 -18.50 
1941 03 -9.03 -18.29 -13.66 
1941 04 -1.47  -8.78  -5.12 
1941 05  3.46  -2.32    .57 
1941 06  7.69   1.52   4.60 
1941 07 10.34   5.32   7.83 
1941 08 16.27   8.34  12.30 
1941 09 11.80   4.38   8.09 
1941 10  3.47  -5.07   -.80 
1941 11 -6.56 -14.69 -10.62 
1941 12 17.91 -23.71 -20.81 
1942 01 15.15 -21.19 -18.17 
1942 02 15.41 -24.57 -19.99 
1942 03 -9.59 -18.71 -14.15 
1942 04   .21  -8.75  -4.27 
1942 05  3.63  -1.69    .97 
1942 06  6.83   2.27   4.55 
1942 07 14.77   8.31  11.54 
1942 08 17.95  10.04  14.00 
1942 09 12.19   6.38   9.28 
1942 10  3.28  -2.50    .39 
1942 11 -4.69 -13.39  -9.04 
1942 12 -9.80 -17.84 -13.82 
1943 01 13.01 -20.34 -16.67 
1943 02 12.32 -20.04 -16.18 
1943 03 -2.78 -11.74  -7.26 
1943 04  2.74  -8.46  -2.86 
1943 05  6.55    .56   3.55 
1943 06 11.00   5.47   8.23 
1943 07 16.37  10.04  13.20 
1943 08 18.28  10.14  14.21 
1943 09 14.21   6.72  10.46 
1943 10  7.92   -.33   3.79 
1943 11 11.24 -16.46 -13.85 
1943 12 13.87 -19.70 -16.78 
1944 01 16.44 -22.76 -19.60 
1944 02 13.39 -22.62 -18.00 
1944 03 -6.20 -14.90 -10.54 
1944 04 -1.34 -10.30  -5.82 
1944 05  7.10   -.66   3.22 
1944 06 12.64   5.47   9.05 
1944 07 16.00  10.64  13.32 
1944 08 17.01  11.05  14.03 
1944 09 14.81   7.23  11.02 
1944 10  4.42  -3.72    .35 
1944 11 -6.72 -13.61 -10.16 
1944 12 15.55 -20.77 -18.16 
1945 01 16.10 -22.84 -19.47 
1945 02 12.75 -21.35 -17.04 
1945 03 -4.86 -14.15  -9.50 
1945 04  2.00  -4.46  -1.23 
1945 05  3.79   -.99   1.40 
1945 06  8.03   4.12   6.07 
1945 07 12.00   7.89   9.94 
1945 08 15.95   9.41  12.68 
1945 09 13.60   4.66   9.13 
1945 10  5.50  -3.35   1.07 
1945 11 -4.69 -11.17  -7.93 
1945 12 18.28 -24.09 -21.18 
1946 01 16.81 -23.00 -19.90 
1946 02 15.66 -23.62 -19.64 
1946 03 -9.06 -18.35 -13.70 
1946 04  -.72  -8.82  -4.77 
1946 05   .69  -3.08  -1.19 
1946 06  9.34   2.69   6.01 
1946 07 14.87   8.28  11.57 
1946 08 17.25  10.91  14.08 
1946 09 11.41   5.78   8.59 
1946 10  4.71  -3.88    .41 
1946 11 -7.85 -15.76 -11.80 
1946 12 12.29 -18.64 -15.46 
1947 01 16.29 -24.31 -20.30 
1947 02 12.25 -18.66 -15.45 
1947 03 -5.81 -15.61 -10.71 
1947 04   .76  -6.67  -2.95 
1947 05  5.91  -1.75   2.08 
1947 06  9.68   3.56   6.62 
1947 07 17.46   9.25  13.36 
1947 08 13.65   8.82  11.23 
1947 09 12.46   6.01   9.23 
1947 10  6.87   -.88   2.99 
1947 11 -7.12 -13.93 -10.52 
1947 12 17.54 -22.85 -20.20 
1948 01 14.81 -22.68 -18.74 
1948 02 -9.88 -16.65 -13.26 
1948 03 -5.58 -17.37 -11.48 
1948 04   . 7  -6.72  -3.32 
1948 05  3.73  -1.55   1.09 
1948 06  5.78   1.41   3.59 
1948 07 15.87   8.13  12.00 
1948 08 16.37   9.83  13.10 
1948 09 13.42   6.01   9.71 
1948 10  6.15  -1.68   2.23 
1948 11 -4.46 -12.10  -8.28 
1948 12 11.91 -20.59 -16.25 
1949 01 13.00 -19.99 -16.49 
1949 02 11.40 -20.21 -15.81 
1949 03 -8.28 -16.59 -12.43 
1949 04   .19  -7.13  -3.47 
1949 05  3.67  -1.79    .94 
1949 06  9.75   3.70   6.72 
1949 07 16.43   8.75  12.59 
1949 08 14.92   9.18  12.05 
1949 09 13.67   6.21   9.94 
1949 10  7.92   -.91   3.50 
1949 11 -8.56 -14.44 -11.50 
1949 12 16.73 -22.67 -19.70 
1950 01 15.59 -22.08 -18.83 
1950 02 12.57 -20.32 -16.44 
1950 03 -5.98 -15.20 -10.59 
1950 04  -.58  -8.79  -4.69 
1950 05  2.90  -2.46    .22 
1950 06 10.59   3.76   7.17 
1950 07 19.19   9.81  14.50 
1950 08 20.34  10.61  15.47 
1950 09 11.92   3.61   7.76 
1950 10  2.49  -5.83  -1.67 
1950 11 -8.81 -16.73 -12.77 
1950 12 16.08 -22.58 -19.33 
1951 01 17.10 -24.76 -20.93 
1951 02 14.62 -21.37 -17.99 
1951 03 -7.94 -17.69 -12.81 
1951 04 -1.45  -9.08  -5.26 
1951 05  4.94  -1.94   1.50 
1951 06  9.33   2.08   5.70 
1951 07 14.44   8.22  11.33 
1951 08 14.45  10.57  12.51 
1951 09 12.69   5.40   9.04 
1951 10  5.99  -1.16   2.41 
1951 11 -4.96 -12.82  -8.88 
1951 12 10.16 -16.11 -13.13 
1952 01 18.59 -24.97 -21.78 
1952 02 17.52 -24.61 -21.06 
1952 03 -7.11 -15.79 -11.45 
1952 04   .96  -8.39  -3.71 
1952 05  5.92   -.86   2.53 
1952 06 12.07   4.39   8.22 
1952 07 15.60   9.68  12.64 
1952 08 18.19  11.71  14.95 
1952 09 13.43   6.58  10.00 
1952 10  1.37  -5.39  -2.01 
1952 11 13.94 -20.29 -17.11 
1952 12 19.58 -25.24 -22.41 
1953 01 15.44 -24.73 -20.08 
1953 02 15.83 -22.98 -19.40 
1953 03 -7.18 -17.19 -12.18 
1953 04  1.07  -6.64  -2.78 
1953 05  1.85  -2.28   -.21 
1953 06  8.20   1.45   4.82 
1953 07 13.64   8.08  10.86 
1953 08 16.71   9.53  13.12 
1953 09 12.40   6.30   9.35 
1953 10  4.69  -3.09    .80 
1953 11 12.33 -18.46 -15.40 
1953 12 14.38 -21.12 -17.75 
1954 01 17.79 -24.73 -21.26 
1954 02 -9.85 -18.54 -14.19 
1954 03 -8.99 -18.98 -13.98 
1954 04   .89  -6.86  -2.98 
1954 05  5.46  -2.34   1.55 
1954 06 11.09   4.40   7.74 
1954 07 16.00   9.50  12.75 
1954 08 17.85  10.28  14.06 
1954 09 12.97   5.63   9.30 
1954 10  4.98  -1.38   1.80 
1954 11 -7.88 -14.31 -11.09 
1954 12 13.07 -18.34 -15.70 
1955 01 16.66 -23.17 -19.91 
1955 02 13.57 -20.55 -17.06 
1955 03 -8.93 -17.86 -13.40 
1955 04   .33  -7.27  -3.47 
1955 05  3.90  -2.26    .82 
1955 06 10.29   3.21   6.75 
1955 07 15.77   9.63  12.70 
1955 08 16.33   8.88  12.60 
1955 09 13.04   4.29   8.66 
1955 10  4.77  -4.41    .18 
1955 11 -6.10 -13.63  -9.86 
1955 12 12.71 -20.31 -16.51 
1956 01 16.98 -24.86 -20.92 
1956 02 12.64 -21.21 -16.92 
1956 03 -7.48 -17.87 -12.67 
1956 04 -1.56  -9.39  -5.47 
1956 05  3.95  -2.35    .79 
1956 06  7.77   2.52   5.14 
1956 07 11.58   7.90   9.74 
1956 08 14.59   9.18  11.89 
1956 09 13.16   5.63   9.39 
1956 10  3.18  -3.89   -.35 
1956 11 -6.26 -11.71  -8.98 
1956 12 12.95 -19.07 -16.01 
1957 01 12.53 -20.63 -16.58 
1957 02 13.18 -19.04 -16.11 
1957 03 -7.74 -18.44 -13.09 
1957 04  1.09  -6.90  -2.90 
1957 05  4.94  -1.09   1.92 
1957 06 10.49   4.26   7.37 
1957 07 14.03   9.91  11.96 
1957 08 15.95  10.40  13.17 
1957 09 13.19   7.48  10.33 
1957 10  2.29  -4.40  -1.05 
1957 11 -6.35 -13.84 -10.09 
1957 12 12.93 -19.54 -16.23 
1958 01 18.85 -25.58 -22.21 
1958 02 12.90 -22.82 -17.86 
1958 03 -9.22 -18.34 -13.78 
1958 04  -.23  -8.84  -4.53 
1958 05  3.64  -2.82    .41 
1958 06  9.89   2.90   6.39 
1958 07 14.96   8.93  11.94 
1958 08 19.26  10.79  15.02 
1958 09 13.80   7.33  10.56 
1958 10  3.95  -4.09    .-7 
1958 11 -5.93 -13.40  -9.66 
1958 12 13.00 -20.63 -16.81 
1959 01 21.31 -27.67 -24.49 
1959 02 10.29 -19.11 -14.70 
1959 03 -6.47 -16.27 -11.37 
1959 04  -.44  -6.02  -3.23 
1959 05  5.55  -1.17   2.18 
1959 06 10.34   3.29   6.81 
1959 07 12.22   8.12  10.17 
1959 08 16.08  12.10  14.09 
1959 09 14.77   6.76  10.76 
1959 10  4.26  -2.92    .67 
1959 11 -7.45 -13.02 -10.23 
1959 12 14.49 -20.95 -17.72 
1960 01 17.04 -23.18 -20.11 
1960 02 14.04 -21.17 -17.60 
1960 03 -8.13 -16.20 -12.16 
1960 04 -1.56  -9.35  -5.46 
1960 05  2.62  -2.40    .10 
1960 06  4.98    .66   2.82 
1960 07 15.68   8.58  12.13 
1960 08 16.53  11.66  14.09 
1960 09 11.76   5.24   8.50 
1960 10  2.61  -5.74  -1.56 
1960 11 -6.90 -13.46 -10.18 
1960 12 15.99 -20.86 -18.42 
1961 01 18.12 -24.26 -21.19 
1961 02 11.08 -18.69 -14.88 
1961 03 -7.55 -16.64 -12.09 
1961 04 -1.44  -9.74  -5.59 
1961 05  5.69  -1.63   2.03 
1961 06  8.81   3.54   6.17 
1961 07 13.03   8.60  10.82 
1961 08 16.50  10.95  13.72 
1961 09 14.40   7.11  10.75 
1961 10  3.07  -3.30   -.11 
1961 11 -4.44 -11.68  -8.06 
1961 12 -9.31 -17.27 -13.29 
1962 01 13.58 -20.95 -17.26 
1962 02 11.62 -19.65 -15.63 
1962 03 -8.03 -16.24 -12.13 
1962 04   .62  -6.70  -3.04 
1962 05  6.43   -.23   3.10 
1962 06 12.37   5.42   8.89 
1962 07 16.95  10.31  13.63 
1962 08 16.65  10.16  13.40 
1962 09 11.08   4.92   8.00 
1962 10  4.39  -2.39    .99 
1962 11 -9.02 -16.14 -12.58 
1962 12 13.06 -20.45 -16.76 
1963 01 13.40 -20.50 -16.95 
1963 02 10.28 -19.35 -14.81 
1963 03 -4.19 -14.41  -9.30 
1963 04 -1.85  -8.67  -5.26 
1963 05  5.87   -.30   2.78 
1963 06  9.85   2.90   6.38 
1963 07 18.34   8.99  13.66 
1963 08 15.38   9.55  12.46 
1963 09 14.43   5.78  10.10 
1963 10  5.76  -1.75   2.00 
1963 11 -3.70 -11.96  -7.83 
1963 12 13.97 -19.60 -16.78 
1964 01 12.28 -19.29 -15.78 
1964 02 12.16 -20.21 -16.18 
1964 03 -5.43 -14.85 -10.14 
1964 04   .28  -7.52  -3.62 
1964 05  7.36    .32   3.84 
1964 06 10.13   4.33   7.23 
1964 07 13.24   7.81  10.52 
1964 08 17.66   9.33  13.49 
1964 09 11.48   4.89   8.18 
1964 10  3.60  -5.32   -.86 
1964 11 -5.81 -13.09  -9.45 
1964 12 17.21 -22.58 -19.90 
1965 01 16.69 -23.52 -20.10 
1965 02 13.21 -19.36 -16.28 
1965 03 -7.64 -16.61 -12.12 
1965 04  1.03  -6.25  -2.61 
1965 05  5.06   -.28   2.38 
1965 06 11.56   4.65   8.10 
1965 07 12.88   8.25  10.56 
1965 08 16.35   9.14  12.74 
1965 09 13.62   8.09  10.85 
1965 10  6.17  -1.60   2.28 
1965 11 13.10 -18.20 -15.65 
1965 12 19.54 -25.66 -22.60 
1966 01 15.58 -22.54 -19.06 
1966 02 18.36 -25.34 -21.85 
1966 03 -7.63 -15.28 -11.45 
1966 04 -2.70  -9.56  -6.13 
1966 05  4.46  -1.94   1.26 
1966 06  8.28   1.54   4.91 
1966 07 14.71   6.95  10.83 
1966 08 16.79  10.31  13.55 
1966 09 13.03   4.26   8.64 
1966 10  5.42  -1.37   2.02 
1966 11 -9.47 -15.60 -12.54 
1966 12 14.35 -20.59 -17.47 
1967 01 16.65 -22.79 -19.72 
1967 02 14.13 -20.91 -17.52 
1967 03 -5.90 -15.08 -10.49 
1967 04  4.21  -4.85   -.31 
1967 05  6.38    .42   3.40 
1967 06  9.26   3.18   6.22 
1967 07 14.79   9.10  11.95 
1967 08 15.34   9.50  12.42 
1967 09 12.45   3.17   7.81 
1967 10  5.67  -2.01   1.83 
1967 11 -8.80 -14.96 -11.88 
1967 12 12.74 -18.84 -15.79 
1968 01 15.18 -22.36 -18.77 
1968 02 -6.37 -15.86 -11.11 
1968 03 -2.82 -12.15  -7.48 
1968 04  2.29  -5.31  -1.51 
1968 05  6.27   -.42   2.92 
1968 06  9.74   4.10   6.92 
1968 07 16.04   8.04  12.04 
1968 08 16.96   9.96  13.46 
1968 09 12.49   6.64   9.56 
1968 10  5.27  -3.42    .92 
1968 11 -4.50 -13.16  -8.83 
1968 12 11.01 -20.41 -15.71 
1969 01 19.14 -23.97 -21.55 
1969 02 20.16 -27.08 -23.62 
1969 03 -8.41 -17.31 -12.86 
1969 04  -.18  -8.18  -4.18 
1969 05  4.32  -1.54   1.39 
1969 06  9.24   2.76   6.00 
1969 07 15.25   8.72  11.99 
1969 08 14.55   9.29  11.92 
1969 09 12.34   4.80   8.57 
1969 10  4.06  -2.71    .67 
1969 11 -7.21 -14.15 -10.68 
1969 12 17.23 -22.95 -20.09 
1970 01 15.24 -22.52 -18.88 
1970 02 14.75 -24.39 -19.57 
1970 03 -8.55 -17.87 -13.21 
1970 04  -.95  -7.97  -4.46 
1970 05  5.17   -.81   2.18 
1970 06 10.68   3.41   7.04 
1970 07 15.84   9.71  12.77 
1970 08 17.19   9.25  13.22 
1970 09 12.87   7.09   9.97 
1970 10  2.02  -4.92  -1.45 
1970 11 -6.32 -13.66  -9.99 
1970 12 14.45 -20.10 -17.27 
1971 01 13.97 -22.27 -18.12 
1971 02 11.42 -19.99 -15.70 
1971 03 -7.18 -15.45 -11.31 
1971 04  -.51  -7.85  -4.17 
1971 05  1.87  -1.93    .-2 
1971 06 12.25   4.34   8.29 
1971 07 11.46   7.75   9.60 
1971 08 14.21   9.88  12.04 
1971 09 12.83   4.90   8.86 
1971 10  5.94  -2.62   1.66 
1971 11 -4.06 -11.56  -7.81 
1971 12 13.83 -20.06 -16.94 
1972 01 19.24 -26.02 -22.63 
1972 02 11.79 -19.49 -15.64 
1972 03 -4.34 -11.32  -7.83 
1972 04  1.60  -5.59  -1.99 
1972 05  5.40   -.85   2.27 
1972 06  8.59   2.24   5.41 
1972 07 11.75   7.90   9.82 
1972 08 14.37   9.56  11.96 
1972 09 11.90   6.21   9.05 
1972 10  2.66  -2.65    . 0 
1972 11 -8.83 -15.92 -12.37 
1972 12 13.15 -19.58 -16.36 
1973 01 12.97 -20.95 -16.96 
1973 02 12.70 -19.28 -15.99 
1973 03 -7.03 -17.52 -12.27 
1973 04 -1.77  -8.38  -5.07 
1973 05  4.05  -2.11    .96 
1973 06  8.39   1.94   5.17 
1973 07 11.47   7.82   9.64 
1973 08 16.94  10.37  13.65 
1973 09 15.64   6.49  11.06 
1973 10  4.16  -2.68    .73 
1973 11 -9.33 -14.70 -12.01 
1973 12 13.86 -20.42 -17.14 
1974 01 10.92 -17.62 -14.27 
1974 02 13.14 -21.62 -17.38 
1974 03 -5.67 -13.84  -9.75 
1974 04   .-5  -6.40  -3.22 
1974 05  6.09  -1.14   2.47 
1974 06  9.93   5.19   7.56 
1974 07 14.25   9.91  12.08 
1974 08 16.51  10.71  13.61 
1974 09 14.44   6.43  10.43 
1974 10  3.91  -2.98    .46 
1974 11 -8.33 -15.24 -11.78 
1974 12 16.29 -22.82 -19.56 
1975 01 12.59 -20.04 -16.31 
1975 02 12.25 -20.17 -16.20 
1975 03 -4.07 -12.55  -8.31 
1975 04   .68  -5.77  -2.54 
1975 05  3.04  -1.94    .54 
1975 06 12.09   5.03   8.56 
1975 07 15.79   9.80  12.79 
1975 08 15.80  10.10  12.95 
1975 09 11.72   4.73   8.22 
1975 10  5.13  -1.90   1.61 
1975 11 -3.93 -11.61  -7.77 
1975 12 10.09 -18.26 -14.17 
1976 01 12.97 -19.75 -16.36 
1976 02 12.50 -20.10 -16.29 
1976 03 -6.01 -14.20 -10.10 
1976 04  -.52  -7.76  -4.14 
1976 05  3.92  -1.80   1.06 
1976 06 10.17   4.17   7.17 
1976 07 17.19   8.75  12.97 
1976 08 16.20   8.89  12.55 
1976 09 14.27   5.12   9.69 
1976 10  3.24  -1.99    .62 
1976 11 -9.25 -14.77 -12.01 
1976 12 11.30 -18.20 -14.75 
1977 01 18.79 -23.75 -21.27 
1977 02 15.50 -22.42 -18.95 
1977 03 -7.95 -15.78 -11.86 
1977 04  -.65  -6.81  -3.73 
1977 05  4.69  -1.16   1.77 
1977 06 12.11   4.36   8.23 
1977 07 14.96   9.49  12.22 
1977 08 17.59  10.76  14.17 
1977 09 12.25   5.10   8.67 
1977 10  1.35  -5.90  -2.27 
1977 11 -8.00 -14.75 -11.37 
1977 12 12.95 -20.33 -16.64 
1978 01 18.25 -23.98 -21.11 
1978 02 14.52 -22.10 -18.31 
1978 03 -4.09 -13.71  -8.89 
1978 04 -1.25  -8.16  -4.70 
1978 05  4.86  -1.09   1.88 
1978 06 14.86   5.47  10.16 
1978 07 17.04  10.22  13.63 
1978 08 17.94  10.89  14.41 
1978 09 12.50   6.15   9.32 
1978 10  4.03  -2.70    .66 
1978 11 -1.56  -8.71  -5.13 
1978 12 14.85 -21.13 -17.99 
1979 01 18.78 -24.97 -21.87 
1979 02 11.94 -21.17 -16.55 
1979 03 -6.38 -15.63 -11.00 
1979 04  1.72  -5.97  -2.12 
1979 05  7.20    .14   3.66 
1979 06 14.74   6.01  10.37 
1979 07 15.95   9.04  12.49 
1979 08 17.21  10.71  13.96 
1979 09 12.17   4.10   8.13 
1979 10   .64  -5.63  -2.49 
1979 11 10.32 -17.37 -13.84 
1979 12 10.56 -17.69 -14.12 
1980 01 15.65 -24.15 -19.90 
1980 02 12.91 -19.77 -16.34 
1980 03 -8.43 -16.66 -12.54 
1980 04 -2.58 -11.14  -6.86 
1980 05  4.30  -2.73    .78 
1980 06 13.39   4.48   8.93 
1980 07 17.73  11.53  14.62 
1980 08 16.52  11.65  14.08 
1980 09 11.62   5.62   8.62 
1980 10  3.29  -4.46   -.58 
1980 11 -7.55 -14.14 -10.84 
1980 12 -6.22 -12.30  -9.26 
1981 01 14.40 -19.57 -16.98 
1981 02 11.48 -19.20 -15.34 
1981 03 -7.11 -17.20 -12.16 
1981 04  3.37  -4.36   -.49 
1981 05  7.88   1.16   4.52 
1981 06  9.47   5.79   7.63 
1981 07 15.67   9.70  12.68 
1981 08 13.60   9.47  11.54 
1981 09 12.18   4.16   8.17 
1981 10  4.28  -1.64   1.32 
1981 11 10.54 -15.08 -12.81 
1981 12 12.62 -19.09 -15.85 
1982 01 16.39 -22.92 -19.65 
1982 02 10.22 -17.67 -13.94 
1982 03 -7.59 -17.01 -12.30 
1982 04  -.18  -5.95  -3.06 
1982 05  2.85  -1.13    .85 
1982 06 10.96   3.60   7.28 
1982 07 13.73   9.10  11.41 
1982 08 16.31   9.45  12.87 
1982 09 12.66   6.36   9.51 
1982 10  2.55  -4.46   -.95 
1982 11 -8.07 -15.11 -11.59 
1982 12 15.56 -21.35 -18.45 
1983 01 13.12 -19.24 -16.18 
1983 02 14.80 -21.46 -18.12 
1983 03 -5.07 -13.28  -9.17 
1983 04  -.93  -7.49  -4.21 
1983 05  4.73  -1.23   1.75 
1983 06  8.93   3.66   6.29 
1983 07 15.97  10.44  13.20 
1983 08 18.26  11.22  14.74 
1983 09 13.27   8.91  11.09 
1983 10  2.00  -4.21  -1.10 
1983 11 -3.61 -10.74  -7.17 
1983 12 12.26 -18.34 -15.30 
1984 01 12.28 -18.40 -15.34 
1984 02 12.29 -22.03 -17.16 
1984 03 -7.25 -17.48 -12.36 
1984 04 -1.90  -8.01  -4.95 
1984 05  3.14   -.87   1.13 
1984 06 14.63   7.30  10.96 
1984 07 15.86  10.18  13.02 
1984 08 16.79   9.85  13.32 
1984 09 12.52   4.21   8.36 
1984 10   .70  -5.08  -2.19 
1984 11 10.31 -15.63 -12.97 
1984 12 15.38 -21.89 -18.63 
1985 01 18.10 -23.43 -20.76 
1985 02 11.69 -19.15 -15.42 
1985 03 -7.99 -16.79 -12.39 
1985 04   .28  -6.80  -3.26 
1985 05  4.46  -1.49   1.48 
1985 06  6.59   1.58   4.08 
1985 07 14.56   8.95  11.75 
1985 08 16.78  10.32  13.55 
1985 09 13.79   6.52  10.15 
1985 10  3.39  -3.15    .12 
1985 11 -5.73 -12.02  -8.87 
1985 12 15.92 -20.94 -18.43 
1986 01 17.02 -23.32 -20.17 
1986 02 -9.60 -15.55 -12.57 
1986 03 -6.55 -17.12 -11.83 
1986 04  -.79  -7.78  -4.28 
1986 05  4.86  -1.46   1.70 
1986 06 12.58   5.12   8.85 
1986 07 16.70  10.94  13.82 
1986 08 15.08   9.52  12.30 
1986 09 14.34   6.30  10.32 
1986 10  4.80  -3.64    .58 
1986 11 -7.45 -13.86 -10.65 
1986 12 12.26 -18.37 -15.31 
1987 01 17.73 -24.25 -20.99 
1987 02 14.11 -22.34 -18.22 
1987 03 -6.97 -16.32 -11.64 
1987 04   .33  -7.59  -3.63 
1987 05  4.82  -1.37   1.72 
1987 06 12.93   5.03   8.98 
1987 07 12.10   8.34  10.22 
1987 08 14.67   8.96  11.81 
1987 09 11.39   3.58   7.48 
1987 10  2.34  -4.52  -1.08 
1987 11 -8.79 -15.66 -12.22 
1987 12 16.77 -23.45 -20.11 
1988 01 14.65 -21.13 -17.89 
1988 02 13.91 -20.97 -17.43 
1988 03 -7.63 -14.86 -11.24 
1988 04  -.16  -7.90  -4.03 
1988 05  4.63   -.44   2.09 
1988 06  9.80   5.10   7.45 
1988 07 15.94  10.76  13.35 
1988 08 18.70   9.97  14.33 
1988 09 12.74   5.43   9.08 
1988 10  5.85  -2.05   1.90 
1988 11 -4.31 -10.76  -7.53 
1988 12 -8.53 -14.01 -11.27 
1989 01 13.60 -21.49 -17.54 
1989 02 -8.85 -15.46 -12.15 
1989 03 -3.64 -10.69  -7.16 
1989 04  1.21  -5.65  -2.22 
1989 05  4.27   -.58   1.84 
1989 06 13.75   7.08  10.41 
1989 07 18.59  11.61  15.10 
1989 08 19.42  12.22  15.82 
1989 09 13.52   5.13   9.32 
1989 10  4.28  -4.19    . 4 
1989 11 -5.74 -14.35 -10.04 
1989 12 11.00 -18.79 -14.89 
1990 01 18.33 -24.13 -21.23 
1990 02 10.46 -20.15 -15.30 
1990 03  1.47  -8.68  -3.60 
1990 04  2.17  -3.73   -.78 
1990 05  8.67    .57   4.62 
1990 06 11.30   6.12   8.71 
1990 07 17.39  11.11  14.25 
1990 08 19.61  11.36  15.48 
1990 09 12.72   3.49   8.10 
1990 10  7.40   -.78   3.31 
1990 11 -4.17 -12.26  -8.21 
1990 12 -9.02 -15.98 -12.50 
1991 01 -8.06 -15.59 -11.82 
1991 02 11.10 -20.02 -15.56 
1991 03 -8.29 -16.95 -12.62 
1991 04  3.15  -4.50   -.67 
1991 05  8.59    .67   4.63 
1991 06 10.21   4.30   7.25 
1991 07 15.61   9.13  12.37 
1991 08 15.57  10.82  13.19 
1991 09 12.44   4.29   8.36 
1991 10  4.59  -3.31    .64 
1991 11 -5.49 -12.94  -9.21 
1991 12 12.22 -18.54 -15.38 
1992 01 12.88 -19.75 -16.31 
1992 02 10.53 -18.41 -14.46 
1992 03 -6.19 -15.06 -10.62 
1992 04   . 2  -7.48  -3.73 
1992 05  7.23    .32   3.77 
1992 06 13.00   5.44   9.22 
1992 07 12.94   9.31  11.12 
1992 08 17.69   9.55  13.62 
1992 09 12.52   6.19   9.35 
1992 10  7.76  -1.88   2.94 
1992 11 -9.58 -17.95 -13.76 
1992 12 -9.89 -16.79 -13.34 
1993 01 11.79 -19.61 -15.70 
1993 02 -8.55 -15.19 -11.87 
1993 03 -4.04 -14.32  -9.18 
1993 04   .58  -7.06  -3.24 
1993 05  5.35   -.34   2.50 
1993 06  9.35   3.10   6.22 
1993 07 14.95   9.64  12.29 
1993 08 16.93   9.92  13.42 
1993 09 13.76   6.39  10.07 
1993 10  5.45  -2.50   1.47 
1993 11 -7.59 -13.19 -10.39 
1993 12 12.43 -19.25 -15.84 
1994 01 17.53 -25.79 -21.66 
1994 02 10.41 -16.98 -13.69 
1994 03 -6.34 -15.65 -10.99 
1994 04  -.72  -8.03  -4.37 
1994 05  3.44  -1.23   1.10 
1994 06  9.33   2.11   5.72 
1994 07 13.82   7.20  10.51 
1994 08 20.56  10.53  15.54 
1994 09 14.28   6.91  10.59 
1994 10  7.10  -1.42   2.84 
1994 11 -7.47 -15.49 -11.48 
1994 12 15.25 -21.89 -18.57 
1995 01 12.56 -19.75 -16.15 
1995 02 -8.31 -17.60 -12.95 
1995 03 -8.60 -18.60 -13.60 
1995 04 -1.92  -8.46  -5.19 
1995 05  6.88   -.61   3.13 
1995 06 12.38   5.20   8.79 
1995 07 16.35   9.26  12.80 
1995 08 15.67  10.01  12.84 
1995 09 13.96   5.69   9.82 
1995 10  7.08   -.81   3.13 
1995 11 -5.24 -11.57  -8.40 
1995 12 10.12 -16.87 -13.49 
1996 01 14.67 -23.31 -18.99 
1996 02 11.13 -18.73 -14.93 
1996 03 -5.80 -16.25 -11.02 
1996 04  1.45  -4.86  -1.70 
1996 05  6.76    .23   3.49 
1996 06 13.00   6.24   9.62 
1996 07 17.61  10.25  13.93 
1996 08 17.85   9.88  13.86 
1996 09 13.28   7.09  10.18 
1996 10  4.29  -2.32    .98 
1996 11 -8.47 -13.82 -11.15 
1996 12 14.52 -22.41 -18.46 
1997 01 -9.41 -17.32 -13.36 
1997 02 10.76 -19.43 -15.09 
1997 03 -5.57 -14.57 -10.07 
1997 04  5.41  -3.49    .95 
1997 05  7.18   -.14   3.52 
1997 06 11.34   5.67   8.50 
1997 07 14.85   9.75  12.30 
1997 08 16.18  11.64  13.91 
1997 09 12.63   4.80   8.71 
1997 10  5.51    .-8   2.71 
1997 11 -4.19 -13.02  -8.60 
1997 12 12.89 -21.16 -17.02 
1998 01 17.32 -24.37 -20.84 
1998 02 10.42 -20.29 -15.35 
1998 03 -4.62 -13.51  -9.06 
1998 04  1.78  -5.52  -1.87 
1998 05  4.19  -1.47   1.36 
1998 06 13.50   6.11   9.80 
1998 07 17.33  11.30  14.31 
1998 08 19.04  10.51  14.77 
1998 09 11.64   4.89   8.26 
1998 10  3.28  -4.51   -.61 
1998 11 11.14 -16.39 -13.76 
1998 12 16.46 -23.48 -19.97 
1999 01 13.74 -21.88 -17.81 
1999 02 14.56 -23.48 -19.02 
1999 03 10.30 -18.45 -14.37 
1999 04 -1.19  -9.04  -5.11 
1999 05  4.76  -1.13   1.81 
1999 06 12.34   4.15   8.24 
1999 07 17.73  10.44  14.08 
1999 08 17.66   9.22  13.44 
1999 09 12.49   4.05   8.27 
1999 10  3.80  -2.05    .87 
1999 11 -6.25 -13.30  -9.77 
1999 12 -9.25 -17.00 -13.12 
2000 01 10.83 -18.54 -14.68 
2000 02 10.26 -17.74 -14.00 
2000 03 -6.49 -16.12 -11.31 
2000 04   .-3  -6.02  -3.02 
2000 05  4.94   -.17   2.38 
2000 06 10.24   5.10   7.67 
2000 07 14.62   9.66  12.14 
2000 08 18.49  11.30  14.89 
2000 09 14.35   6.71  10.53 
2000 10  3.08  -5.17  -1.04 
2000 11 10.31 -16.98 -13.64 
2000 12 16.15 -23.33 -19.74 
2001 01 14.46 -21.67 -18.06 
2001 02 16.20 -24.51 -20.35 
2001 03 -6.13 -13.99 -10.05 
2001 04   .28  -7.33  -3.52 
2001 05  2.34  -1.13    .60 
2001 06  9.21   2.29   5.75 
2001 07 14.65   9.31  11.98 
2001 08 16.68  10.46  13.57 
2001 09 12.04   2.93   7.48 
2001 10  4.78  -2.69   1.04 
2001 11 -6.63 -13.19  -9.91 
2001 12 12.58 -18.27 -15.42 
2002 01 -9.59 -18.39 -13.99 
2002 02 -7.24 -17.62 -12.43 
2002 03 -4.81 -15.20 -10.00 
2002 04   .73  -5.93  -2.60 
2002 05 10.65   1.50   6.07 
2002 06 13.87   6.76  10.31 
2002 07 17.07  10.18  13.62 
2002 08 15.37  11.45  13.41 
2002 09 16.00   6.31  11.15 
2002 10  3.44  -3.01    .21 
2002 11 -6.21 -14.21 -10.21 
2002 12 17.53 -22.39 -19.95 
2003 01 14.80 -21.70 -18.25 
2003 02 10.02 -19.37 -14.69 
2003 03 -2.79 -12.00  -7.39 
2003 04  3.21  -4.63   -.71 
2003 05  7.03   -.24   3.39 
2003 06 15.32   6.52  10.92 
2003 07 13.95  10.30  12.12 
2003 08 16.29  10.22  13.26 
2003 09 14.77   6.75  10.76 
2003 10  5.66  -1.62   2.02 
2003 11 10.08 -15.34 -12.71 
2003 12 -9.97 -16.83 -13.40 
2004 01 13.30 -21.39 -17.34 
2004 02 12.97 -22.16 -17.56 
2004 03 -6.35 -14.82 -10.58 
2004 04  1.84  -6.99  -2.57 
2004 05  3.96   -.88   1.54 
2004 06 11.66   4.37   8.01 
2004 07 16.98  10.12  13.54 
2004 08 16.12  10.08  13.10 
2004 09 14.80   6.44  10.62 
2004 10  3.06  -4.82   -.88 
2004 11 -2.78 -10.84  -6.81 
2004 12 15.85 -22.44 -19.14 
2005 01 12.69 -20.02 -16.35 
2005 02 13.82 -20.96 -17.39 
2005 03 -5.29 -13.76  -9.52 
2005 04  -.64  -6.97  -3.80 
2005 05  4.42   -.75   1.83 
2005 06 10.65   5.04   7.84 
2005 07 15.42   9.79  12.60 
2005 08 18.95  10.77  14.86 
2005 09 15.79   7.10  11.44 
2005 10  4.92  -3.98    .47 
2005 11 -2.75  -8.43  -5.59 
2005 12 11.59 -18.70 -15.15 
2006 01 13.49 -20.03 -16.76 
2006 02 15.69 -22.91 -19.29 
2006 03 -6.23 -16.70 -11.46 
2006 04 -2.44  -7.00  -4.72 
2006 05  5.96  -1.03   2.46 
2006 06  9.70   4.32   7.01 
2006 07 16.34  10.25  13.29 
2006 08 18.58  12.26  15.42 
2006 09 14.61   5.44  10.02 
2006 10  3.29  -4.02   -.36 
2006 11 -6.16 -12.16  -9.16 
2006 12 14.28 -19.90 -17.09 
2007 01 12.17 -20.03 -16.10 
2007 02 14.11 -21.54 -17.82 
2007 03 -4.02 -13.45  -8.73 
2007 04   . 6  -6.75  -3.34 
2007 05  4.06   -.30   1.88 
2007 06 12.64   5.35   8.99 
2007 07 13.48   9.63  11.55 
2007 08 19.10  11.82  15.46 
2007 09 14.24   5.36   9.80 
2007 10  5.34  -2.17   1.58 
2007 11 -6.69 -13.85 -10.27 
2007 12 11.07 -17.60 -14.33 
2008 01 16.34 -21.83 -19.08 
2008 02 -9.51 -17.09 -13.30 
2008 03 -2.04 -10.06  -6.05 
2008 04  -.41  -6.96  -3.68 
2008 05  5.57  -1.36   2.10 
2008 06 13.37   5.18   9.27 
2008 07 14.90  10.06  12.48 
2008 08 15.28  11.13  13.20 
2008 09 13.34   6.99  10.16 
2008 10  5.82  -1.03   2.39 
2008 11 -5.71 -12.21  -8.96 
2008 12 14.66 -21.67 -18.16 
2009 01 12.63 -21.84 -17.23 
2009 02 15.05 -22.91 -18.98 
2009 03 -5.30 -13.46  -9.38 
2009 04  2.55  -5.86  -1.65 
2009 05  5.88   -.39   2.74 
2009 06  9.51   4.48   6.99 
2009 07 15.53   9.47  12.50 
2009 08 17.49  10.78  14.13 
2009 09 12.92   6.94   9.93 
2009 10  4.90  -1.10   1.90 
2009 11 -9.09 -16.48 -12.78 
2009 12 11.24 -18.93 -15.08 
2010 01 14.76 -22.22 -18.49 
2010 02 13.29 -20.69 -16.99 
2010 03 -7.98 -16.68 -12.33 
2010 04 -3.61 -11.07  -7.33 
2010 05  2.33  -1.12    .60 
2010 06 12.71   5.66   9.18 
2010 07 15.56  11.27  13.41 
2010 08 19.29  11.54  15.41 
2010 09 14.96   5.14  10.05 
2010 10  3.73  -2.95    .39 
2010 11 -3.45 -10.24  -6.84 
2010 12 13.20 -19.96 -16.58 
2011 01 14.15 -19.58 -16.86 
2011 02 11.13 -19.34 -15.23 
2011 03 -2.57 -12.47  -7.52 
2011 04  1.13  -5.52  -2.19 
2011 05  6.33   -.98   2.67 
2011 06 12.37   5.72   9.04 
2011 07 17.76  12.31  15.03 
2011 08 17.91  11.34  14.62 
2011 09 11.17   3.52   7.34 
2011 10  6.20  -1.92   2.13 
2011 11 -6.15 -13.49  -9.82 
2011 12 13.42 -19.79 -16.60 
2012 01 12.12 -19.04 -15.58 
2012 02 15.33 -23.47 -19.40 
2012 03 -8.55 -16.60 -12.57 
2012 04 -1.24  -7.38  -4.31 
2012 05  5.39   -.35   2.52 
2012 06 12.61   5.66   9.13 
2012 07 14.77  10.75  12.76 
2012 08 18.26  10.25  14.25 
2012 09 12.99   5.58   9.28 
2012 10  5.62    .69   3.15 
2012 11 -5.37 -10.81  -8.09 
2012 12 12.76 -18.66 -15.71 
2013 01 16.44 -22.85 -19.64 
2013 02 12.69 -20.77 -16.73 
2013 03 -7.86 -15.14 -11.50 
2013 04 -1.03  -5.99  -3.50 
2013 05  4.15  -1.48   1.33 
2013 06 11.51   4.37   7.94 
2013 07 14.64  10.63  12.63 
