1910 09 99.99    . 3 -99.99 
1910 10 99.99  -5.04 -99.99 
1910 11 99.99 -14.18 -99.99 
1910 12 99.99 -12.53 -99.99 
1911 01 99.99  -9.37 -99.99 
1911 02 99.99 -18.45 -99.99 
1911 03 99.99  -8.99 -99.99 
1911 04 99.99 -12.34 -99.99 
1911 05 99.99  -1.97 -99.99 
1918 11 99.99  -2.05 -99.99 
1918 12 99.99  -2.22 -99.99 
1919 01 99.99  -1.24 -99.99 
1919 02 99.99 -13.30 -99.99 
1919 03 99.99 -13.87 -99.99 
1919 04 99.99 -10.20 -99.99 
1919 06 99.99   3.91 -99.99 
1919 07 99.99   3.96 -99.99 
1919 08 99.99   2.82 -99.99 
1919 10 99.99  -4.34 -99.99 
1920 01 99.99 -99.99  -7.70 
1920 02 99.99 -99.99  -8.18 
1920 03 99.99  -6.90  -4.00 
1920 04 99.99 -10.45  -7.70 
1920 05 99.99  -1.42    .60 
1920 06 99.99   1.96   3.10 
1920 07 99.99   4.00   6.70 
1920 08 99.99 -99.99   4.30 
1920 09 99.99 -99.99   2.50 
1920 10 99.99  -1.59    .50 
1920 11 99.99  -4.21  -2.09 
1920 12 99.99  -5.83  -3.80 
1921 01 99.99 -14.84 -10.80 
1921 02 99.99 -13.94  -9.30 
1921 03 99.99 -11.18  -8.80 
1921 04 99.99  -6.32  -3.50 
1921 05 99.99  -2.08   -.60 
1921 06 99.99   1.66   3.30 
1921 07 99.99   2.83   4.30 
1921 08 99.99 -99.99   4.59 
1921 09 99.99 -99.99   1.80 
1921 10 99.99  -4.73  -3.20 
1921 11 99.99  -5.77  -4.30 
1921 12 99.99 -99.99  -3.90 
1922 01 99.99  -2.63  -1.70 
1922 02 99.99  -4.63  -2.80 
1922 03 99.99 -15.00 -11.60 
1922 04 99.99  -8.74  -5.90 
1922 05 99.99  -1.86   -.80 
1922 06 99.99   2.71   4.09 
1922 07 99.99   4.16   6.10 
1922 08 99.99   4.11   5.70 
1922 09 99.99   2.33   3.90 
1922 10 99.99  -1.57    .10 
1922 11 99.99  -3.74  -2.09 
1922 12 99.99 -11.03  -8.30 
1923 01 99.99  -9.43  -6.60 
1923 02 99.99 -10.85  -7.00 
1923 03 99.99  -6.66  -3.00 
1923 04 99.99  -7.03  -4.80 
1923 05 99.99  -2.99  -1.70 
1923 06 99.99  -1.14    .40 
1923 07 99.99   2.05   3.80 
1923 08 99.99   2.01   3.20 
1923 09 99.99   1.88   3.10 
1923 10 99.99   -.58    .70 
1923 11 99.99  -3.42  -1.80 
1923 12 99.99  -6.87  -4.00 
1924 01 99.99  -3.89  -2.20 
1924 02 99.99  -8.89  -6.10 
1924 03 99.99 -15.70 -11.80 
1924 04 99.99 -11.02  -8.50 
1924 05 99.99  -3.17  -2.09 
1924 06 99.99  -2.08   -.40 
1924 07 99.99   3.22   5.30 
1924 08 99.99   2.92   4.69 
1924 09 99.99   1.44   2.80 
1924 10 99.99   -.29   1.90 
1924 11 99.99  -5.37  -3.40 
1924 12 99.99  -5.84  -3.40 
1925 01 99.99  -6.44  -3.20 
1925 02 99.99  -9.68  -7.40 
1925 03 99.99  -6.57  -4.69 
1925 04 99.99  -7.98  -5.30 
1925 05 99.99  -4.23  -2.29 
1925 06 99.99   1.64   3.00 
1925 07 99.99   4.67   6.60 
1925 08 99.99   3.07   5.20 
1925 09 99.99   2.52   4.00 
1925 10 99.99  -3.45  -1.70 
1925 11 99.99  -8.21  -5.30 
1925 12 99.99 -10.66  -7.70 
1926 01 99.99  -9.10  -5.80 
1926 02 99.99 -10.46  -6.80 
1926 03 99.99 -14.89 -11.80 
1926 04 99.99  -8.80  -5.80 
1926 05 99.99  -5.26  -3.40 
1926 06 99.99   -.90    .90 
1926 07 99.99   1.01   2.80 
1926 08 99.99   1.88   3.40 
1926 09 99.99   1.34   2.90 
1926 10 99.99  -3.76  -2.20 
1926 11 99.99  -9.35  -6.30 
1926 12 99.99  -8.45  -6.00 
1927 01 99.99 -10.13  -7.40 
1927 02 99.99  -8.59  -5.70 
1927 03 99.99 -11.34  -8.30 
1927 04 99.99 -10.07  -7.80 
1927 05 99.99  -5.18  -3.10 
1927 06 99.99  -1.25    .60 
1927 07 99.99   3.71   5.50 
1927 08 99.99   2.70   4.80 
1927 09 99.99   -.46    .60 
1927 10 99.99  -3.31  -1.80 
1927 11 99.99  -7.47  -4.69 
1927 12 99.99 -12.12  -8.39 
1928 01 99.99  -6.27  -3.60 
1928 02 99.99  -8.27  -5.00 
1928 03 99.99 -10.16  -6.70 
1928 04 99.99  -9.18  -5.90 
1928 05 99.99  -4.56  -2.60 
1928 06 99.99  -2.04   -.50 
1928 07 99.99   2.00   3.80 
1928 08 99.99   2.08   3.70 
1928 09 99.99   1.14   3.00 
1928 10 99.99  -4.46  -2.50 
1928 11 99.99  -7.06  -5.20 
1928 12 99.99 -10.01  -7.10 
1929 01 99.99 -15.73 -11.20 
1929 02 99.99  -4.71  -2.40 
1929 03 99.99 -16.17 -13.00 
1929 04 99.99 -16.26 -13.00 
1929 05 99.99  -5.15  -3.20 
1929 06 99.99  -2.01   -.40 
1929 07 99.99    .80   3.20 
1929 08 99.99   1.13   2.70 
1929 09 99.99    .95   2.70 
1929 10 99.99  -3.34  -1.70 
1929 11 99.99  -3.93  -2.20 
1929 12 99.99  -2.33   -.30 
1930 01 99.99  -9.47  -6.40 
1930 02 99.99  -9.35  -5.50 
1930 03 99.99 -11.89  -9.10 
1930 04 99.99  -4.78  -3.10 
1930 05 99.99  -1.92   -.50 
1930 06 99.99   1.35   3.30 
1930 07 99.99   3.15   5.20 
1930 08 99.99   4.21   5.40 
1930 09 99.99   1.44   2.50 
1930 10 99.99  -1.81   -.20 
1930 11 99.99  -4.17  -2.29 
1930 12 99.99  -3.03  -1.30 
1931 01 99.99  -8.68  -6.30 
1931 02 99.99  -4.15  -2.40 
1931 03 99.99 -14.04 -10.80 
1931 04 99.99  -4.42  -2.09 
1931 05 99.99  -3.50  -1.90 
1931 06 99.99  -1.02    .30 
1931 07 99.99   2.15   3.90 
1931 08 99.99   3.55   5.40 
1931 09 99.99    .-9   1.80 
1931 10 99.99  -2.60  -1.00 
1931 11 99.99   -.71   1.20 
1931 12 99.99  -4.57  -2.80 
1932 01 99.99  -9.27  -6.70 
1932 02 99.99 -10.54  -6.60 
1932 03 99.99 -10.66  -8.30 
1932 04 99.99 -13.55 -10.90 
1932 05 99.99  -5.23  -3.10 
1932 06 99.99   -.76   1.20 
1932 07 99.99   1.83   3.50 
1932 08 99.99   3.70   5.70 
1932 09 99.99   -.31    .80 
1932 10 99.99  -1.46    .10 
1932 11 99.99  -5.13  -2.60 
1932 12 99.99  -5.13  -2.90 
1933 01 99.99  -1.39    .40 
1933 02 99.99  -7.62  -5.09 
1933 03 99.99 -10.44  -7.20 
1933 04 99.99  -9.16  -6.60 
1933 05 99.99  -3.06  -1.10 
1933 06 99.99   1.34   3.40 
1933 07 99.99   2.91   5.00 
1933 08 99.99   3.43   5.30 
1933 09 99.99   2.55   4.40 
1933 10 99.99  -1.37    .60 
1933 11 99.99  -3.44  -1.30 
1933 12 99.99  -7.11  -4.19 
1934 01 99.99  -5.07  -2.40 
1934 02 99.99 -13.07 -10.00 
1934 03 99.99  -4.98  -2.80 
1934 04 99.99 -10.34  -7.40 
1934 05 99.99  -1.97   -.30 
1934 06 99.99   1.16   2.50 
1934 07 99.99   3.85   5.80 
1934 08 99.99   4.44   6.50 
1934 09 99.99   4.53   5.90 
1934 10 99.99    .57   1.90 
1934 11 99.99  -3.15  -1.20 
1934 12 99.99  -4.51  -2.09 
1935 01 99.99  -8.96  -5.50 
1935 02 99.99  -8.28  -6.00 
1935 03 99.99 -11.41  -8.10 
1935 04 99.99  -7.14  -5.00 
1935 05 99.99  -4.66  -3.00 
1935 06 99.99   -.73    .40 
1935 07 99.99   1.88   3.60 
1935 08 99.99   3.85   6.10 
1935 09 99.99   -.19    .80 
1935 10 99.99   -.61   1.00 
1935 11 99.99  -1.04    .30 
1935 12 99.99  -4.98  -2.80 
1936 01 99.99  -5.50  -3.70 
1936 02 99.99 -11.42  -8.60 
1936 03 99.99 -16.29 -12.20 
1936 04 99.99  -8.12  -5.50 
1936 05 99.99    .11   1.60 
1936 06 99.99   1.05   3.10 
1936 07 99.99   1.69   2.90 
1936 08 99.99   3.33   4.80 
1936 09 99.99   1.54   2.90 
1936 10 99.99  -1.46    .30 
1936 11 99.99  -4.12  -1.90 
1936 12 99.99  -6.40  -3.20 
1937 01 99.99 -99.99   -.70 
1937 02 99.99 -99.99  -7.80 
1937 03 99.99 -99.99  -7.90 
1937 04 99.99 -99.99  -1.60 
1937 05 99.99 -99.99    .90 
1937 06 99.99 -99.99   4.00 
1937 07 99.99 -99.99   5.80 
1937 08 99.99 -99.99   7.00 
1937 09 99.99 -99.99   3.50 
1937 10 99.99 -99.99   1.20 
1937 11 99.99 -99.99  -1.30 
1937 12 99.99 -99.99   -.30 
1938 01 99.99  -5.53  -2.50 
1938 02 99.99  -7.39  -3.90 
1938 03 99.99  -9.93  -7.00 
1938 04 99.99  -7.82  -4.40 
1938 05 99.99  -2.66  -1.00 
1938 06 99.99   1.30   2.50 
1938 07 99.99   3.89   5.50 
1938 08 99.99   4.14   5.60 
1938 09 99.99   2.80   4.40 
1938 10 99.99    .86   2.20 
1938 11 99.99  -1.82    . 0 
1938 12 99.99    .56   1.80 
1939 01 99.99  -6.61  -4.09 
1939 02 99.99  -8.81  -5.90 
1939 03 99.99  -8.45  -5.30 
1939 04 99.99  -7.40  -5.00 
1939 05 99.99  -1.98   -.40 
1939 06 99.99    .41   2.09 
1939 07  7.17   2.84   5.00 
1939 08  9.28   4.36   6.82 
1939 09  3.86    .62   2.24 
1939 10  2.19  -1.56    .31 
1939 11   .41  -3.74  -1.66 
1939 12 -2.74  -8.99  -5.86 
1940 01 -1.79  -7.90  -4.84 
1940 02 -6.15 -14.58 -10.36 
1940 03 -7.80 -15.81 -11.80 
1940 04 -7.24 -13.30 -10.27 
1940 05  2.86   -.77   1.04 
1940 06  5.78   1.77   3.77 
1940 07  4.77   1.75   3.26 
1940 08  7.29   3.41   5.35 
1940 09  4.60   2.39   3.49 
1940 10  1.93  -1.14    .39 
1940 11 -1.26  -5.27  -3.26 
1940 12 -1.69  -6.83  -4.26 
1941 01 10.42 -18.10 -14.26 
1941 02 -8.60 -15.07 -11.84 
1941 03 -4.21 -10.54  -7.37 
1941 04 -4.11 -10.83  -7.47 
1941 05 -1.28  -5.72  -3.50 
1941 06  2.54   -.80    .87 
1946 01 -1.82  -6.90  -4.36 
1946 02 -6.91 -11.89  -9.39 
1946 03 -2.86  -9.54  -6.20 
1946 04 -3.34  -7.00  -5.17 
1946 05   .87  -3.09  -1.10 
1946 06  2.70   -.27   1.21 
1946 07  8.38   4.17   6.28 
1946 08  5.75   3.08   4.41 
1946 09  6.51   3.02   4.76 
1946 10  2.07  -2.38   -.15 
1946 11 -2.75  -6.57  -4.66 
1946 12   .85  -2.98  -1.06 
1947 01  1.93  -1.67    .13 
1947 02 -6.63 -13.66 -10.14 
1947 03 10.05 -17.39 -13.71 
1947 04 -4.10  -9.46  -6.78 
1947 05   .25  -3.16  -1.45 
1947 06  3.96    .-3   1.96 
1947 07  5.83   2.08   3.96 
1947 08  6.85   2.86   4.85 
1947 09  4.19   1.00   2.59 
1947 10  1.89  -2.40   -.25 
1947 11 -1.83  -6.85  -4.34 
1947 12 -5.34 -10.48  -7.91 
1948 01 -8.81 -15.25 -12.03 
1948 02 -2.67 -11.80  -7.23 
1948 03 -2.75 -10.81  -6.78 
1948 04 -1.77  -7.74  -4.75 
1948 05   . 1  -4.12  -2.05 
1948 06  1.46   -.94    .26 
1948 07  6.65   1.01   3.83 
1948 08  5.63   1.53   3.58 
1948 09  5.37   1.19   3.28 
1948 10  1.93  -1.07    .42 
1948 11 -1.99  -6.85  -4.42 
1948 12 -3.40 -10.66  -7.03 
1949 01 -4.82 -12.42  -8.62 
1949 02  -.17  -6.51  -3.34 
1949 03 -1.16  -5.61  -3.39 
1949 04 -2.67  -8.45  -5.56 
1949 05  -.82  -4.19  -2.51 
1949 06  2.84    . 4   1.44 
1949 07  5.74   2.55   4.14 
1949 08  5.82   2.59   4.20 
1949 09  4.36    .42   2.39 
1949 10  -.46  -4.58  -2.52 
1949 11   .89  -3.06  -1.08 
1949 12   .27  -4.87  -2.30 
1950 01  -.18  -5.22  -2.69 
1950 02 -2.92  -7.68  -5.30 
1950 03 -2.04  -8.64  -5.34 
1950 04  -.43  -4.63  -2.53 
1950 05   .34  -3.16  -1.41 
1950 06  3.39    .-4   1.67 
1950 07  5.75   2.54   4.14 
1950 08  8.56   3.45   6.00 
1950 09  6.19   2.90   4.54 
1950 10  4.41    .94   2.67 
1950 11  1.29  -1.86   -.28 
1950 12 -2.68  -8.63  -5.65 
1951 01 -7.20 -14.62 -10.91 
1951 02   .29  -3.81  -1.76 
1951 03 -4.73 -11.19  -7.96 
1951 04 -3.49  -8.71  -6.10 
1951 05  -.60  -3.92  -2.26 
1951 06  3.92    .50   2.21 
1951 07  5.61    .40   3.00 
1951 08  8.28   2.40   5.34 
1951 09  5.28    .72   3.00 
1951 10  3.84  -1.55   1.14 
1951 11 -5.21 -11.17  -8.19 
1951 12 -7.67 -14.82 -11.24 
1952 01 -5.25 -12.83  -9.04 
1952 02 -4.92 -11.08  -8.00 
1952 03 -5.09 -11.39  -8.24 
1952 04 -3.21  -7.73  -5.47 
1952 05  -.14  -2.80  -1.47 
1952 06  5.40   2.07   3.73 
1952 07  6.00   3.06   4.52 
1952 08  5.04   2.19   3.61 
1952 09  3.70   1.11   2.40 
1952 10  2.02   -.76    .63 
1952 11   .29  -3.42  -1.56 
1952 12 -3.33  -8.68  -6.00 
1953 01 -5.65 -11.03  -8.34 
1953 02 -4.03 -10.50  -7.26 
1953 03 -6.76 -14.15 -10.45 
1953 04 -6.59 -12.67  -9.63 
1953 05   . 2  -3.51  -1.74 
1953 06  6.69   2.08   4.39 
1953 07  7.47   3.46   5.46 
1953 08  8.16   4.46   6.31 
1953 09  4.63   1.58   3.10 
1953 10  4.12    .64   2.37 
1953 11  2.45   -.66    .89 
1953 12  2.62  -1.93    .34 
1954 01 -1.66  -5.60  -3.63 
1954 02   . 0  -4.84  -2.42 
1954 03 -2.79  -8.68  -5.74 
1954 04  -.22  -4.65  -2.43 
1954 05  2.54  -1.04    .74 
1954 06  3.95    .75   2.34 
1954 07  8.45   3.75   6.10 
1954 08  6.35   3.04   4.69 
1954 09  4.77   1.85   3.31 
1954 10  2.25  -1.84    .20 
1954 11  1.53  -2.11   -.29 
1954 12  1.00  -2.96   -.98 
1955 01 -5.40 -10.90  -8.14 
1955 02 -4.60 -10.44  -7.51 
1955 03 -2.80  -7.59  -5.19 
1955 04 -2.11  -7.53  -4.82 
1955 05  -.21  -3.15  -1.68 
1955 06  2.58   -.28   1.15 
1955 07  6.45   3.50   4.97 
1955 08  6.81   3.79   5.30 
1955 09  6.20   3.26   4.73 
1955 10   .60  -2.34   -.87 
1955 11 -4.17  -9.76  -6.96 
1955 12 -4.44 -10.04  -7.24 
1956 01 -1.79  -7.05  -4.42 
1956 02 -1.16  -6.42  -3.79 
1956 03 -1.11  -6.62  -3.86 
1956 04 -2.96  -6.68  -4.81 
1956 05   .96  -2.95   -.99 
1956 06  4.26    .27   2.26 
1956 07  7.18   4.37   5.77 
1956 08  5.10   2.77   3.93 
1956 09  3.59    .49   2.04 
1956 10  1.78   -.97    .40 
1956 11  1.04  -2.08   -.52 
1956 12   .97  -2.51   -.77 
1957 01  -.37  -4.48  -2.42 
1957 02 -3.30  -7.35  -5.32 
1957 03 -1.44  -7.13  -4.28 
1957 04  -.40  -4.94  -2.67 
1957 05   .85  -2.69   -.92 
1957 06  3.81    .20   2.00 
1957 07  5.69   2.13   3.91 
1957 08  7.02   3.72   5.37 
1957 09  5.03   1.98   3.50 
1957 10  3.90    .35   2.12 
1957 11   .86  -3.21  -1.17 
1957 12 -4.09  -9.64  -6.86 
1958 01 -2.07  -7.92  -4.99 
1958 02 -3.35  -9.05  -6.20 
1958 03 -4.85  -9.96  -7.40 
1958 04 -1.75  -7.02  -4.38 
1958 05  1.33  -1.66   -.16 
1958 06  4.41   1.16   2.79 
1958 07  5.52   1.96   3.74 
1958 08  4.78   2.22   3.50 
1958 09  4.42    .90   2.66 
1958 10  1.82  -1.72    . 5 
1958 11   .88  -4.10  -1.60 
1958 12 -4.69 -10.42  -7.55 
1959 01 -8.30 -14.99 -11.64 
1959 02  -.88  -8.89  -4.89 
1959 03 -1.00  -7.39  -4.19 
1959 04 -2.42  -6.76  -4.59 
1959 05  1.81  -2.30   -.24 
1959 06  5.01    .68   2.84 
1959 07  7.15   2.41   4.78 
1959 08  6.78   2.80   4.79 
1959 09  3.08    .26   1.67 
1959 10  2.24  -1.01    .61 
1959 11  2.11  -1.77    .17 
1959 12   .27  -3.64  -1.68 
1960 01 -4.44  -9.89  -7.16 
1960 02 -8.22 -16.14 -12.18 
1960 03   .14  -5.36  -2.61 
1960 04  1.41  -3.82  -1.20 
1960 05  3.94   -.21   1.86 
1960 06  3.94    .95   2.44 
1960 07  9.14   3.98   6.56 
1960 08  5.72   2.71   4.21 
1960 09  6.54   3.51   5.02 
1960 10  -.41  -4.46  -2.43 
1960 11  -.63  -5.01  -2.82 
1960 12 -4.81 -10.35  -7.58 
1961 01 -2.82  -8.18  -5.50 
1961 02 -4.09 -12.12  -8.10 
1961 03 -6.13 -11.77  -8.95 
1961 04 -5.99 -12.57  -9.28 
1961 05   .-9  -3.98  -2.03 
1961 06  5.35    .60   2.97 
1961 07  7.48   2.70   5.09 
1961 08  8.10   4.00   6.05 
1961 09  5.09    .90   2.99 
1961 10  4.94   1.22   3.08 
1961 11  1.22  -3.02   -.90 
1961 12 -5.38 -12.60  -8.99 
1962 01 -5.69 -13.50  -9.59 
1962 02 -5.46 -11.98  -8.71 
1962 03 14.23 -20.81 -17.52 
1962 04 -3.55 -11.47  -7.51 
1962 05 -3.48  -7.80  -5.64 
1962 06  2.07  -1.97    . 4 
1962 07  5.59   1.39   3.49 
1962 08  4.33   1.15   2.74 
1962 09  3.82    .79   2.30 
1962 10  1.74  -1.64    . 5 
1962 11   .33  -3.84  -1.75 
1962 12 -5.07 -11.32  -8.19 
1963 01 -8.97 -17.07 -13.02 
1963 02 13.99 -21.22 -17.60 
1963 03 -8.37 -16.96 -12.67 
1963 04 -6.03 -11.34  -8.68 
1963 05  2.22  -1.65    .28 
1963 06  2.85   -.22   1.31 
1963 07  5.26    .82   3.04 
1963 08  5.83   1.93   3.88 
1963 09  4.42   1.20   2.81 
1963 10  2.95   -.50   1.22 
1963 11 -3.09  -8.17  -5.63 
1963 12 -6.88 -14.32 -10.60 
1964 01 -4.25 -12.82  -8.53 
1964 02 -2.85  -9.53  -6.18 
1964 03   .57  -5.26  -2.34 
1964 04 -2.22  -6.96  -4.59 
1964 05  2.17  -1.25    .46 
1964 06  3.35   -.10   1.62 
1964 07  6.66   2.96   4.81 
1964 08  5.50   2.70   4.10 
1964 09  3.91   1.46   2.68 
1964 10  2.57  -1.05    .75 
1964 11  -.98  -5.01  -2.99 
1964 12  -.22  -4.62  -2.41 
1965 01 -3.51  -9.66  -6.58 
1965 02 -5.67 -10.73  -8.20 
1965 03 -9.43 -16.49 -12.96 
1965 04 -1.39  -5.62  -3.50 
1965 05 -1.33  -5.04  -3.18 
1965 06  2.21   -.72    .74 
1965 07  2.94    .18   1.56 
1965 08  4.17   1.03   2.60 
1965 09  3.45    .83   2.14 
1965 10   .52  -2.86  -1.16 
1965 11 -1.28  -4.81  -3.04 
1965 12 -5.35  -9.64  -7.49 
1966 01 -8.91 -17.16 -13.03 
1966 02 10.29 -17.14 -13.71 
1966 03 -8.56 -14.55 -11.55 
1966 04 -3.23  -7.72  -5.47 
1966 05 -1.75  -5.36  -3.55 
1966 06  3.21    .47   1.84 
1966 07  6.28   2.30   4.29 
1966 08  4.82   1.92   3.37 
1966 09  1.91   -.48    .71 
1966 10 -1.75  -5.66  -3.70 
1966 11  -.43  -5.86  -3.14 
1966 12   .10  -3.59  -1.74 
1967 01 -8.34 -16.12 -12.23 
1967 02 -1.79  -8.59  -5.19 
1967 03 -3.77  -8.10  -5.93 
1967 04 -2.26  -6.72  -4.48 
1967 05  -.62  -3.50  -2.06 
1967 06  3.71    .37   2.04 
1967 07  7.03   2.18   4.60 
1967 08  6.24   2.43   4.33 
1967 09  4.66   1.33   2.99 
1967 10  -.50  -3.76  -2.13 
1967 11   .28  -3.81  -1.76 
1967 12 -8.24 -12.86 -10.54 
1968 01 11.17 -16.16 -13.66 
1968 02 -7.36 -15.73 -11.54 
1968 03 10.06 -16.81 -13.43 
1968 04 -4.30  -9.66  -6.98 
1968 05 -1.89  -5.71  -3.80 
1968 06  1.93   -.71    .61 
1968 07  4.92   1.40   3.16 
1968 08  5.28   1.82   3.55 
1968 09  2.47  -1.16    .65 
1968 10 -5.41 -11.17  -8.29 
1968 11 -3.27 -10.37  -6.82 
1968 12 -5.89 -13.85  -9.87 
1969 01 -5.18 -11.68  -8.43 
1969 02 -1.91  -9.02  -5.46 
1969 03 -6.61 -14.15 -10.38 
1969 04 -6.07 -11.03  -8.55 
1969 05   .23  -2.51  -1.14 
1969 06  2.70   -.32   1.19 
1969 07  8.08   3.94   6.01 
1969 08  7.34   3.59   5.46 
1969 09  5.55   2.18   3.86 
1969 10  2.84   -.48   1.17 
1969 11 -1.51  -5.24  -3.37 
1969 12  -.12  -5.95  -3.03 
1970 01 -5.45 -11.15  -8.29 
1970 02 12.98 -18.18 -15.58 
1970 03 -2.32  -6.85  -4.58 
1970 04 -4.26  -8.30  -6.28 
1970 05  1.60  -1.83   -.11 
1970 06  5.23   1.74   3.48 
1970 07  6.19   2.43   4.31 
1970 08  7.74   3.57   5.65 
1970 09  4.11   1.29   2.70 
1970 10  2.73  -1.08    .82 
1970 11 -2.70  -6.50  -4.60 
1970 12 -4.85 -11.82  -8.33 
1971 01 10.42 -18.20 -14.31 
1971 02 -2.23  -7.94  -5.08 
1971 03 -7.99 -12.93 -10.46 
1971 04 -3.60  -9.87  -6.73 
1971 05   .25  -2.88  -1.31 
1971 06  2.25   -.77    .74 
1971 07  5.85   2.70   4.27 
1971 08  5.51   2.35   3.93 
1971 09  3.47    .81   2.14 
1971 10   .-3  -4.11  -2.07 
1971 11 -8.32 -13.51 -10.91 
1971 12 -2.33  -9.18  -5.76 
1972 01  1.69  -3.09   -.69 
1972 02 -1.17  -7.74  -4.46 
1972 03 -2.24  -7.14  -4.69 
1972 04 -3.38  -8.91  -6.14 
1972 05   .62  -2.41   -.89 
1972 06  6.53   1.64   4.08 
1972 07  8.85   4.41   6.63 
1972 08  7.83   4.33   6.08 
1972 09  5.62   2.85   4.23 
1972 10  1.83  -1.10    .36 
1972 11   .49  -2.89  -1.20 
1972 12   .77  -3.49  -1.36 
1973 01  -.13  -5.09  -2.61 
1973 02 -5.06 -10.42  -7.74 
1973 03 -3.93 -10.32  -7.12 
1973 04 -1.69  -6.36  -4.02 
1973 05   .87  -1.98   -.55 
1973 06  5.22   2.53   3.87 
1973 07  8.79   4.94   6.86 
1973 08  6.22   3.42   4.81 
1973 09  4.07   1.29   2.68 
1973 10   .36  -3.55  -1.59 
1973 11 -5.62  -9.77  -7.69 
1973 12 -5.15 -11.14  -8.14 
1974 01  -.26  -4.94  -2.60 
1974 02 -1.25  -5.83  -3.54 
1974 03  2.05  -1.77    .13 
1974 04  -.63  -4.60  -2.61 
1974 05  1.45  -2.07   -.30 
1974 06  5.07   1.87   3.47 
1974 07  6.58   2.79   4.68 
1974 08  6.25   3.53   4.89 
1974 09  5.25   2.68   3.96 
1974 10  2.50   -.28   1.11 
1974 11   .35  -3.35  -1.50 
1974 12  -.76  -5.41  -3.08 
1975 01 -4.73 -10.47  -7.60 
1975 02 -3.65  -9.54  -6.59 
1975 03 -2.43  -9.32  -5.87 
1975 04 -2.46  -7.32  -4.89 
1975 05   .80  -2.66   -.93 
1975 06  1.46   -.77    .34 
1975 07  4.94   2.09   3.52 
1975 08  5.46   2.51   3.98 
1975 09  3.90   1.39   2.64 
1975 10   .20  -3.90  -1.85 
1975 11 -1.28  -6.51  -3.89 
1975 12 -8.95 -14.18 -11.56 
1976 01 -7.03 -11.75  -9.39 
1976 02 -1.85  -6.73  -4.29 
1976 03  -.29  -4.44  -2.36 
1976 04 -2.05  -6.10  -4.07 
1976 05  1.95  -1.44    .25 
1976 06  4.35   1.68   3.01 
1976 07  8.45   4.81   6.63 
1976 08  7.45   4.50   5.97 
1976 09  3.36    .74   2.05 
1976 10  1.23  -1.53   -.14 
1976 11  -.79  -4.91  -2.85 
1976 12 -1.94  -6.05  -3.99 
1977 01 -4.23  -8.80  -6.51 
1977 02 -4.02  -9.76  -6.89 
1977 03 -8.84 -15.45 -12.14 
1977 04 -5.99 -11.68  -8.83 
1977 05  -.58  -3.32  -1.95 
1977 06  1.34  -1.03    .15 
1977 07  4.61    .94   2.77 
1977 08  6.71   2.86   4.78 
1977 09  3.62   1.00   2.31 
1977 10  1.35  -1.57   -.11 
1977 11   . 4  -2.95  -1.45 
1977 12 -2.60  -7.04  -4.81 
1978 01 -9.49 -16.32 -12.90 
1978 02 11.21 -18.89 -15.04 
1978 03 -6.06 -12.68  -9.37 
1978 04 -2.75  -7.00  -4.87 
1978 05   .43  -3.10  -1.33 
1978 06  4.23    .54   2.38 
1978 07  5.37   2.32   3.84 
1978 08  7.06   3.65   5.35 
1978 09  2.42    .18   1.30 
1978 10   .64  -2.23   -.79 
1978 11 -1.14  -5.84  -3.49 
1978 12 -4.67  -9.89  -7.29 
1979 01 -6.65 -14.83 -10.74 
1979 02 -4.67  -9.97  -7.33 
1979 03 -3.44  -7.76  -5.60 
1979 04 -4.03  -9.34  -6.68 
1979 05 -1.74  -5.31  -3.52 
1979 06  3.21    .34   1.77 
1979 07  8.96   4.48   6.72 
1979 08  7.09   4.01   5.55 
1979 09  4.40   2.13   3.26 
1979 10  1.50  -1.44    . 2 
1979 11  -.74  -3.90  -2.32 
1979 12 -2.62  -7.49  -5.05 
1980 01 -3.76 -11.37  -7.56 
1980 02 -3.84 -11.00  -7.42 
1980 03 -4.59  -9.63  -7.11 
1980 04  -.74  -5.13  -2.93 
1980 05  -.17  -2.55  -1.36 
1980 06  4.44   1.51   2.98 
1980 07  5.78   2.78   4.28 
1980 08  8.10   4.06   6.08 
1980 09  4.42   1.81   3.12 
1980 10   .40  -3.47  -1.53 
1980 11 -4.96  -8.68  -6.82 
1980 12 -9.68 -16.02 -12.85 
1981 01 -7.43 -16.29 -11.86 
1981 02  -.45  -6.54  -3.49 
1981 03 -8.72 -15.57 -12.14 
1981 04 -3.62  -9.28  -6.45 
1981 05   .45  -2.78  -1.16 
1981 06  2.52   -.12   1.20 
1981 07  6.29   2.40   4.34 
1981 08  6.23   2.92   4.57 
1981 09  4.79   1.90   3.34 
1981 10  1.07  -1.58   -.25 
1981 11   .58  -3.74  -1.57 
1981 12 -7.24 -12.26  -9.75 
1982 01 -7.60 -16.45 -12.02 
1982 02 -3.32 -11.34  -7.33 
1982 03 -1.40  -6.30  -3.85 
1982 04 -1.38  -5.99  -3.68 
1982 05  -.41  -3.52  -1.96 
1982 06  1.40  -1.34    . 2 
1982 07  6.27   2.51   4.39 
1982 08  4.69   1.38   3.03 
1982 09  2.44   -.44   1.00 
1982 10  1.04  -1.94   -.44 
1982 11  -.24  -5.05  -2.64 
1982 12 -3.52  -8.31  -5.91 
1983 01 -1.76  -6.30  -4.03 
1983 02 -2.96 -10.73  -6.84 
1983 03 -1.10  -4.76  -2.93 
1983 04  -.65  -4.77  -2.71 
1983 05   .78  -1.89   -.55 
1983 06  5.48   1.87   3.67 
1983 07  8.08   4.76   6.42 
1983 08  5.94   3.35   4.64 
1983 09  4.98   2.02   3.50 
1983 10   .54  -2.32   -.89 
1983 11 -6.66 -11.16  -8.91 
1983 12 -7.60 -16.06 -11.83 
1984 01 -2.05  -7.24  -4.64 
1984 02   .39  -4.19  -1.90 
1984 03 -4.08 -10.85  -7.46 
1984 04   .11  -3.91  -1.90 
1984 05  1.40  -1.43    .-1 
1984 06  4.67   1.22   2.94 
1984 07  5.35   2.50   3.92 
1984 08  6.80   3.63   5.21 
1984 09  4.92   2.40   3.66 
1984 10  2.72    .-1   1.35 
1984 11   .74  -2.17   -.71 
1984 12  1.74  -1.82    .-4 
1985 01 -3.05  -7.60  -5.32 
1985 02 -2.61  -6.96  -4.78 
1985 03 -2.51  -7.20  -4.85 
1985 04 -4.91  -9.93  -7.42 
1985 05   . 4  -3.10  -1.53 
1985 06  1.99   -.67    .66 
1985 07  7.30   2.73   5.01 
1985 08  6.11   2.97   4.54 
1985 09  3.87   1.15   2.51 
1985 10  1.39  -2.34   -.47 
1985 11 -1.27  -4.65  -2.96 
1985 12 -4.05  -9.33  -6.69 
1986 01 -3.58  -8.85  -6.22 
1986 02 -5.82 -13.75  -9.78 
1986 03 -2.25  -7.17  -4.71 
1986 04 -3.96  -9.42  -6.69 
1986 05  1.46  -1.55    .-4 
1986 06  5.43   2.11   3.77 
1986 07  7.06   3.33   5.19 
1986 08  6.51   3.37   4.94 
1986 09  3.11    . 9   1.59 
1986 10  2.03  -1.21    .40 
1986 11  -.81  -4.17  -2.49 
1986 12 -4.02  -8.62  -6.32 
1987 01 -4.41  -9.22  -6.82 
1987 02 -8.83 -14.83 -11.83 
1987 03 -3.58  -8.53  -6.05 
1987 04  -.70  -5.79  -3.24 
1987 05   .58  -2.95  -1.18 
1987 06  2.11   -.33    .89 
1987 07  5.50   2.51   4.00 
1987 08  5.28   2.18   3.73 
1987 09  3.85    .91   2.37 
1987 10  3.16  -1.14   1.01 
1987 11  -.41  -4.61  -2.51 
1987 12 10.17 -16.04 -13.10 
1988 01 -3.93 -12.03  -7.98 
1988 02 -3.32  -8.60  -5.96 
1988 03 -5.21 -12.80  -9.00 
1988 04 -5.39 -12.37  -8.88 
1988 05   .62  -2.89  -1.13 
1988 06  4.23    .39   2.31 
1988 07  6.32   2.40   4.36 
1988 08  6.28   2.88   4.58 
1988 09  4.13    .76   2.44 
1988 10  -.73  -5.28  -3.00 
1988 11 -6.40 -12.68  -9.54 
1988 12 -8.45 -15.85 -12.15 
1989 01 -6.84 -13.76 -10.30 
1989 02 -7.22 -13.58 -10.40 
1989 03 -4.00  -9.89  -6.95 
1989 04   .83  -3.66  -1.41 
1989 05  1.44  -1.14    .15 
1989 06  4.44   1.15   2.79 
1989 07  7.44   3.56   5.50 
1989 08  8.52   3.59   6.05 
1989 09  5.47   1.74   3.60 
1989 10  1.22  -2.21   -.49 
1989 11  -.77  -4.71  -2.74 
1989 12 -6.43 -12.26  -9.34 
1990 01  -.83  -4.91  -2.87 
1990 02 -1.20  -4.54  -2.87 
1990 03 -3.34  -9.10  -6.22 
1990 04  -.70  -5.69  -3.19 
1990 05  1.04  -2.20   -.57 
1990 06  4.27    .94   2.60 
1990 07  8.20   3.98   6.09 
1990 08  6.91   3.43   5.17 
1990 09  8.45   4.73   6.59 
1990 10  3.26   -.75   1.25 
1990 11 -2.39  -6.85  -4.62 
1990 12  -.64  -6.66  -3.65 
1991 01 -1.60  -6.45  -4.02 
1991 02   . 2  -4.35  -2.16 
1991 03 -2.35  -7.04  -4.69 
1991 04  -.62  -6.37  -3.49 
1991 05   .94  -2.87   -.96 
1991 06  2.95   -.13   1.41 
1991 07  6.11   2.79   4.44 
1991 08  8.74   4.98   6.86 
1991 09  4.03   1.69   2.86 
1991 10  1.66  -1.77    .-5 
1991 11 -1.64  -6.22  -3.92 
1991 12  -.98  -7.41  -4.19 
1992 01 -1.20  -7.31  -4.25 
1992 02 -6.66 -12.70  -9.68 
1992 03 -1.93  -7.35  -4.64 
1992 04  -.48  -4.06  -2.27 
1992 05  2.08   -.97    .55 
1992 06  5.27   1.61   3.44 
1992 07  6.73   3.21   4.97 
1992 08  6.89   3.68   5.28 
1992 09  5.99   3.05   4.52 
1992 10  -.76  -5.00  -2.88 
1992 11  -.65  -4.80  -2.72 
1992 12 -1.90  -7.88  -4.89 
1993 01 -3.99 -10.90  -7.44 
1993 02 -5.32 -12.90  -9.10 
1993 03 -3.40 -10.03  -6.71 
1993 04 -3.30  -8.97  -6.14 
1993 05   . 3  -3.36  -1.66 
1993 06  2.20   -.78    .71 
1993 07  5.96   1.66   3.81 
1993 08  8.13   3.91   6.02 
1993 09  3.62    .37   1.99 
1993 10  -.95  -5.45  -3.19 
1993 11  2.03  -1.19    .41 
1993 12 -1.81  -6.26  -4.03 
1994 01 -6.52 -11.82  -9.17 
1994 02 -3.76 -11.42  -7.59 
1994 03 -2.08  -6.61  -4.35 
1994 04   .31  -3.02  -1.35 
1994 05   .78  -2.69   -.95 
1994 06  4.33   1.32   2.82 
1994 07  7.87   4.42   6.14 
1994 08  6.59   3.38   4.98 
1994 09  4.39   1.37   2.88 
1994 10  -.68  -3.75  -2.21 
1994 11 -2.76  -7.90  -5.33 
1994 12  -.20  -4.67  -2.43 
1995 01 -4.09  -9.95  -7.02 
1995 02 -3.96  -8.96  -6.46 
1995 03 -3.44  -7.49  -5.46 
1995 04 -1.82  -6.56  -4.19 
1995 05   .48  -3.05  -1.28 
1995 06  4.17   1.44   2.80 
1995 07  5.80   3.00   4.40 
1995 08  6.42   3.31   4.86 
1995 09  4.27   1.40   2.83 
1995 10   .-9  -2.60  -1.34 
1995 11 -5.71 -11.84  -8.77 
1995 12 -6.57 -12.50  -9.53 
1996 01 -1.72  -6.83  -4.27 
1996 02 -7.42 -14.59 -11.00 
1996 03 -1.15  -6.10  -3.62 
1996 04 -4.77 -10.22  -7.49 
1996 05 -1.74  -6.06  -3.90 
1996 06  3.56    .67   2.11 
1996 07  6.69   2.56   4.62 
1996 08  8.29   3.97   6.13 
1996 09  4.56   1.23   2.89 
1996 10  2.08  -1.24    .42 
1996 11   .28  -4.40  -2.06 
1996 12 -6.31 -12.03  -9.17 
1997 01 -6.72 -14.88 -10.80 
1997 02 -6.65 -12.35  -9.50 
1997 03 -3.45  -7.88  -5.66 
1997 04 -4.67 -10.90  -7.79 
1997 05  -.62  -3.69  -2.15 
1997 06  2.53    .13   1.33 
1997 07  6.05   2.78   4.41 
1997 08  7.60   3.64   5.62 
1997 09  4.38   1.41   2.89 
1997 10  1.57  -1.34    .11 
1997 11  -.87  -4.63  -2.75 
1997 12  -.79  -6.71  -3.75 
1998 01 -5.77 -11.84  -8.80 
1998 02 -6.11 -12.08  -9.09 
1998 03 -4.61  -9.04  -6.82 
1998 04 -3.79  -8.09  -5.94 
1998 05   . 2  -3.13  -1.55 
1998 06  3.31    .-1   1.65 
1998 07  6.68   2.99   4.83 
1998 08  8.49   4.62   6.55 
1998 09  4.48   1.87   3.17 
1998 10  2.16   -.46    .85 
1998 11   .75  -3.25  -1.25 
1998 12 -1.70  -5.98  -3.84 
1999 01 -1.37  -6.89  -4.13 
1999 02 -3.19  -8.56  -5.87 
1999 03  -.56  -4.84  -2.70 
1999 04 -1.67  -5.97  -3.82 
1999 05  1.72  -1.40    .16 
1999 06  6.32   3.00   4.66 
1999 07  7.46   3.74   5.60 
1999 08  6.15   3.22   4.68 
1999 09  6.35   3.26   4.80 
1999 10  2.41   -.91    .75 
1999 11  2.13  -1.05    .53 
1999 12 -2.31  -6.98  -4.64 
2000 01 -1.53  -6.66  -4.09 
2000 02 -2.58  -7.55  -5.06 
2000 03 -4.94 -11.34  -8.14 
2000 04 -3.55  -8.87  -6.21 
2000 05  1.36  -1.92   -.27 
2000 06  3.67    .85   2.26 
2000 07  6.47   3.33   4.89 
2000 08  6.30   3.45   4.87 
2000 09  5.58   2.64   4.11 
2000 10  5.64   2.04   3.84 
2000 11  1.57  -1.41    . 8 
2000 12 -1.08  -5.54  -3.31 
2001 01  -.33  -5.50  -2.91 
2001 02 -1.83  -7.15  -4.49 
2001 03 -7.14 -12.75  -9.94 
2001 04 -3.90  -9.26  -6.58 
2001 05   .82  -1.67   -.42 
2001 06  5.70   1.89   3.79 
2001 07  6.80   3.59   5.19 
2001 08  6.52   3.81   5.16 
2001 09  6.98   3.61   5.29 
2001 10  1.51  -2.18   -.33 
2001 11 -1.95  -6.27  -4.11 
2001 12 -2.54  -6.89  -4.71 
2002 01 -4.42 -10.32  -7.37 
2002 02 -3.97  -9.07  -6.52 
2002 03 -4.82 -10.12  -7.47 
2002 04  1.74  -1.89    .-7 
2002 05  1.70  -1.96   -.13 
2002 06  5.96   3.07   4.51 
2002 07  8.04   4.29   6.16 
2002 08  8.28   5.41   6.84 
2002 09  4.38   1.48   2.93 
2002 10  1.62  -1.31    .15 
2002 11  -.79  -4.13  -2.46 
2002 12 -1.78  -5.96  -3.87 
2003 01 10.68 -17.79 -14.24 
2003 02  -.43  -6.74  -3.58 
2003 03 -3.61 -12.77  -8.19 
2003 04 -2.24  -6.33  -4.28 
2003 05   .-8  -3.14  -1.61 
2003 06  3.76    .52   2.13 
2003 07  7.31   2.98   5.14 
2003 08  6.62   3.04   4.83 
2003 09  4.82   2.06   3.44 
2003 10  1.41  -1.51    .-5 
2003 11  1.42  -1.91   -.24 
2003 12 -7.19 -12.99 -10.09 
2004 01 -2.54  -9.31  -5.92 
2004 02 -8.18 -13.53 -10.85 
2004 03   .46  -3.05  -1.29 
2004 04  2.03   -.44    .79 
2004 05  2.29   -.70    .79 
2004 06  4.21   1.05   2.63 
2004 07 11.98   6.43   9.20 
2004 08  8.43   5.17   6.80 
2004 09  5.66   3.29   4.47 
2004 10  1.85   -.92    .46 
2004 11 -2.32  -6.62  -4.46 
2004 12   .51  -4.03  -1.76 
2005 01  -.84  -4.04  -2.44 
2005 02   . 4  -4.23  -2.09 
2005 03 -4.03 -10.50  -7.26 
2005 04  -.48  -4.87  -2.67 
2005 05  1.31  -1.53   -.11 
2005 06  4.65   1.68   3.16 
2005 07  7.89   4.69   6.29 
2005 09  4.36   1.84   3.10 
2005 10  2.33  -1.44    .44 
2005 11  1.42  -2.15   -.36 
2005 12   .21  -3.33  -1.56 
2006 01  2.07  -1.63    .21 
2006 02 -1.51  -5.66  -3.58 
2006 03 -4.56 -10.00  -7.28 
2006 04  2.87   -.55   1.16 
2006 05  3.55    .28   1.91 
2006 06  6.48   3.61   5.04 
2006 07  8.35   5.45   6.90 
2006 08  7.99   5.62   6.80 
2006 09  5.04   2.72   3.88 
2006 10  1.50  -1.53    .-1 
2006 11  1.29  -2.11   -.41 
2006 12   .92  -2.53   -.80 
2007 01 -1.67  -6.15  -3.91 
2007 02 -2.69  -6.89  -4.79 
2007 03   .12  -4.17  -2.02 
2007 04 -1.46  -6.14  -3.80 
2007 05  1.55   -.89    .33 
2007 06  5.01   2.13   3.57 
2007 07  6.06   3.55   4.80 
2007 08  7.44   4.29   5.86 
2007 09  5.02   2.43   3.72 
2007 10  4.23   1.23   2.73 
2007 11   .83  -2.95  -1.06 
2007 12   .80  -2.97  -1.08 
2008 01   .44  -3.04  -1.30 
2008 02  -.51  -4.91  -2.71 
2008 03 -4.42  -8.84  -6.63 
2008 04 -2.81  -6.64  -4.72 
2008 05  1.48  -1.32    . 7 
2008 06  4.04   1.23   2.63 
2008 07  6.63   3.35   4.98 
2008 08  6.06   3.30   4.67 
2008 09  5.85   3.34   4.59 
2008 10  1.41  -1.20    .10 
2008 11   . 5  -3.23  -1.59 
2008 12   .58  -2.97  -1.19 
2009 01 -3.42  -8.71  -6.06 
2009 02 -2.47  -6.25  -4.36 
2009 03 -2.09  -6.65  -4.37 
2009 04 -3.37  -9.28  -6.32 
2009 05  3.13    .27   1.70 
2009 06  5.20   2.08   3.64 
2009 07  5.50   2.72   4.11 
2009 08  6.48   3.48   4.98 
2009 09  4.91   2.20   3.55 
2009 10  1.96  -1.19    .38 
2009 11  2.86    .39   1.62 
2009 12   . 0  -3.16  -1.58 
2010 01   .10  -4.51  -2.20 
2010 02 -2.71  -5.71  -4.21 
2010 03 -5.91 -11.56  -8.73 
2010 04  -.29  -3.88  -2.08 
2010 05  3.33    .43   1.88 
2010 06  3.77   1.23   2.50 
2010 07  7.29   4.10   5.69 
2010 08  5.07   2.54   3.80 
2010 09  4.98   2.94   3.96 
2010 10  2.47   -.44   1.01 
2010 11 -1.75  -6.32  -4.03 
2010 12 -1.69  -6.84  -4.26 
2011 01 -3.72  -9.24  -6.48 
2011 02 -2.03  -6.95  -4.48 
2011 03 -2.46  -7.52  -4.98 
2011 04  2.07  -1.21    .42 
2011 05  2.13  -1.22    .45 
2011 06  3.32    .60   1.96 
2011 07  6.47   3.15   4.81 
2011 08  7.65   4.46   6.05 
2011 09  7.90   4.44   6.17 
2011 10  3.54    .54   2.04 
2011 11  1.36  -2.90   -.77 
2011 12   .-6  -4.05  -2.05 
2012 01   .77  -2.53   -.88 
2012 02   .24  -4.46  -2.11 
2012 03   . 1  -4.05  -2.02 
2012 04 -2.38  -6.31  -4.34 
2012 05  1.76  -1.19    .28 
2012 06  4.00   1.73   2.86 
2012 07  6.16   3.65   4.90 
2012 08  7.01   4.53   5.77 
2012 09  5.67   3.14   4.40 
2012 10  2.52   -.24   1.14 
2012 11  1.02  -1.80   -.39 
2012 12  -.62  -5.90  -3.26 
2013 01  -.57  -4.75  -2.66 
2013 02 -1.26  -5.74  -3.50 
2013 03 -6.29 -10.46  -8.37 
2013 04 -1.57  -6.37  -3.97 
2013 05  3.42    .48   1.95 
2013 06  7.20   3.73   5.46 
2013 07  8.26   5.26   6.76 
2013 08  9.89   6.60   8.24 
2013 09  7.84   4.96   6.40 
2013 10  1.71  -2.36   -.32 
2013 11  -.55  -5.16  -2.85 
2013 12 -1.32  -5.12  -3.22 
2014 01   .30  -3.59  -1.64 
2014 02   .66  -2.40   -.87 
2014 03 -1.94  -6.26  -4.10 
2014 04 -1.56  -6.56  -4.06 
2014 05   .87 -99.99 -99.99 
