1898 11  -.26  -8.10  -4.18 
1898 12 -2.14  -8.77  -5.45 
1899 01 -5.70 -13.63  -9.66 
1899 02 -3.01 -10.92  -6.96 
1899 03   .79  -8.91  -4.06 
1899 04  7.33   -.77   3.28 
1899 05  9.59   2.87   6.23 
1899 06 15.90   7.40  11.65 
1899 07 19.27  10.40  14.83 
1899 08 18.68   8.92  13.80 
1899 09 13.88   4.83   9.35 
1899 10  5.87  -2.01   1.93 
1899 11  1.63  -4.65  -1.51 
1899 12 -5.00 -11.53  -8.26 
1900 01 -8.68 -17.08 -12.88 
1900 02  -.99  -9.34  -5.16 
1900 03  5.19  -5.17    . 0 
1900 04  6.20  -2.28   1.95 
1900 05 11.50   3.38   7.44 
1900 06 15.97   7.73  11.85 
1900 07 18.96   8.83  13.90 
1900 08 16.98   7.96  12.46 
1900 09 14.71   4.27   9.49 
1900 10  7.55  -2.98   2.28 
1900 11 -3.96 -12.49  -8.22 
1900 12 -5.32 -13.19  -9.25 
1901 01 -5.79 -14.32 -10.05 
1901 02 -4.25 -14.46  -9.35 
1901 03  3.00  -6.14  -1.57 
1901 04  6.92  -5.22    .85 
1901 05 13.11   1.49   7.30 
1901 06 17.04   7.42  12.23 
1901 07 99.99   9.27 -99.99 
1901 08 99.99   8.27 -99.99 
1901 09 14.51   5.83  10.17 
1901 10  8.32    .38   4.35 
1901 11 -1.68  -8.47  -5.08 
1901 12 -3.89 -10.39  -7.14 
1902 01 -6.24 -13.42  -9.83 
1902 02  2.53  -6.30  -1.88 
1902 03 -1.04 -13.90  -7.47 
1902 05 12.29   2.19   7.24 
1902 06 20.83   8.06  14.44 
1902 07 20.41   9.51  14.96 
1902 08 16.90   9.53  13.21 
1902 09 13.40   4.67   9.03 
1902 10  7.07    .52   3.80 
1902 11 -1.42  -9.46  -5.44 
1902 12 -8.88 -16.89 -12.88 
1903 01 -7.67 -99.99 -99.99 
1903 02 -3.50 -10.45  -6.97 
1903 03  2.42 -11.12  -4.35 
1903 04  5.79  -5.61    . 8 
1903 05 12.17   2.13   7.15 
1903 06 16.50   6.03  11.26 
1903 07 18.02   8.09  13.05 
1903 08 17.95   9.58  13.76 
1903 09 14.76   4.46   9.61 
1903 10  5.34  -2.29   1.52 
1903 11 -2.22 -10.10  -6.16 
1903 12  -.63  -6.69  -3.66 
1904 01 -6.07 -14.73 -10.40 
1904 02 -4.05 -16.37 -10.21 
1905 06 16.52   5.78  11.15 
1905 07 19.28  10.05  14.66 
1905 08 19.54   8.54  14.04 
1905 09 15.24   2.13   8.68 
1905 10  7.69   -.25   3.72 
1905 11  3.73  -2.51    .61 
1905 12 -3.86 -10.37  -7.11 
1906 01 12.97 -21.77 -17.37 
1906 02   .75 -10.36  -4.80 
1906 03  4.27  -7.40  -1.56 
1906 04  7.93  -1.97   2.98 
1906 05 13.95   2.58   8.26 
1906 06 17.62   6.50  12.06 
1906 07 18.62   8.76  13.69 
1906 09 15.46   4.77  10.11 
1906 11   .90  -7.69  -3.39 
1906 12 -6.40 -15.23 -10.81 
1907 01 -7.67 -17.53 -12.60 
1907 02 -7.68 -19.53 -13.60 
1907 03 -1.35 -13.31  -7.33 
1907 04  7.55  -2.54   2.50 
1907 06 15.02   5.89  10.45 
1907 07 16.62   8.10  12.36 
1907 08 18.11   7.86  12.98 
1907 09 13.50   4.67   9.09 
1907 10  4.90  -1.75   1.57 
1907 11  -.41  -6.84  -3.62 
1907 12 -3.27  -9.22  -6.25 
1908 01 -3.54 -10.02  -6.78 
1908 02   .-8  -8.97  -4.52 
1908 05 11.87   2.84   7.35 
1908 06 16.41   6.23  11.32 
1908 10  4.86  -4.19    .33 
1908 11  1.95  -5.41  -1.72 
1908 12 -1.56  -6.91  -4.23 
1909 01 10.74 -19.96 -15.35 
1909 02 -5.17 -17.26 -11.21 
1909 03  2.51  -9.21  -3.35 
1909 04  6.32  -4.08   1.12 
1967 07 18.40  10.69  14.54 
1967 08 16.67  10.39  13.53 
1967 09 12.87   5.44   9.15 
1967 10  8.06  -1.83   3.11 
1967 11  2.05  -6.54  -2.24 
1968 01 99.99 -13.91 -99.99 
1968 03  2.49  -8.10  -2.81 
1968 05 14.17   1.98   8.07 
1968 06 17.46   4.02  10.74 
1968 07 18.90   6.19  12.54 
1968 08 18.68 -99.99 -99.99 
1968 09 14.81 -99.99 -99.99 
1968 10  6.34 -99.99 -99.99 
1969 03  1.47  -7.92  -3.22 
1969 04  6.96    . 6   3.51 
1969 05 10.79   3.45   7.12 
1969 06 15.73   7.30  11.51 
1969 07 17.53   9.35  13.44 
1969 08 16.87   7.00  11.93 
1969 09 14.39   3.97   9.18 
1969 10  8.92    .12   4.52 
1969 11   .74  -8.05  -3.65 
1969 12  2.84  -2.76    . 3 
1970 01 -6.50 -13.81 -10.15 
1970 02  2.02  -5.59  -1.78 
1970 03  2.63  -4.17   -.77 
1970 04  4.62  -2.99    .81 
1970 06 14.97   8.57  11.77 
1970 07 16.60  11.39  13.99 
1970 08 15.86  11.54  13.70 
1970 09 12.80   8.02  10.41 
1970 10  6.66   1.19   3.92 
