1911 04 19.09    .19   9.64 
1911 06 30.02   9.93  19.98 
1911 07 33.16  13.85  23.50 
1911 08 33.53  11.99  22.75 
1911 09 29.45   9.42  19.43 
1911 10 17.53    .-6   8.73 
1911 11 10.31  -7.73   1.29 
1911 12  2.66 -16.07  -6.70 
1912 01  2.30 -17.24  -7.47 
1912 02  9.78  -8.30    .73 
1912 03 10.50  -1.77   4.36 
1912 04 17.29  -1.74   7.78 
1912 05 22.84   4.31  13.57 
1912 06 29.32  10.02  19.67 
1912 07 99.99  13.65 -99.99 
1912 08 32.75  12.49  22.62 
1912 09 23.53   3.15  13.34 
1912 10 16.74    . 2   8.38 
1912 11 10.54  -5.03   2.75 
1913 01   .92 -17.12  -8.10 
1913 02 99.99 -10.66 -99.99 
1913 03 11.51  -4.36   3.57 
1913 04 20.44  -1.44   9.50 
1913 05 26.22   4.28  15.25 
1913 06 29.11   8.28  18.69 
1913 07 99.99  11.23 -99.99 
1913 09 26.95   4.85  15.90 
1913 10 18.71  -3.71   7.50 
1913 11 99.99  -3.41 -99.99 
1913 12  1.58 -99.99 -99.99 
1914 01  5.89 -15.61  -4.85 
1914 03 18.56  -5.06   6.75 
1914 04 23.54   -.27  11.63 
1914 05 27.81   4.65  16.23 
1914 06 30.21   8.84  19.52 
1914 08 35.77  10.04  22.90 
1914 11 14.91 -12.78   1.06 
1914 12  3.26 -13.36  -5.04 
1915 01   .94 -13.72  -6.39 
1915 02  3.75 -10.68  -3.46 
1915 06 99.99   6.32 -99.99 
1915 07 99.99  12.19 -99.99 
1915 08 99.99  11.96 -99.99 
1915 09 27.68   7.30  17.49 
1915 10 23.15   -.52  11.31 
1915 11 11.84  -5.39   3.22 
1915 12  5.07  -9.45  -2.18 
1916 01  1.00 -16.92  -7.96 
1916 02  6.32 -15.67  -4.67 
1916 03 18.04  -6.77   5.63 
1916 04 22.74    .76  11.75 
1951 05 27.72   3.94  15.83 
1951 06 29.98   9.97  19.97 
1951 07 36.90  15.65  26.27 
1951 08 32.65  14.40  23.52 
1951 09 29.35   7.71  18.53 
1951 10 20.25    .33  10.29 
1951 11  8.47  -6.05   1.21 
1951 12   . 4 -14.84  -7.40 
1952 01  -.20 -15.33  -7.76 
1952 02  3.58 -10.31  -3.36 
1952 03  7.78  -3.98   1.90 
1952 04 20.74   1.51  11.12 
1952 05 27.42   6.87  17.14 
1952 06 31.43   9.97  20.70 
1952 07 35.37  14.18  24.77 
1952 08 34.05  13.91  23.98 
1952 09 29.33   8.09  18.70 
1952 10 24.69   -.69  12.00 
1952 11 11.54  -8.64   1.44 
1952 12  2.62 -11.85  -4.61 
1953 01  4.63 -11.57  -3.46 
1953 02  7.84  -7.85    . 0 
1953 03 15.41  -5.52   4.94 
1953 04 18.87   -.66   9.10 
1953 05 22.05   3.44  12.74 
1953 06 32.21   9.50  20.85 
1953 07 36.54  14.59  25.56 
1953 08 32.34  12.23  22.29 
1953 09 31.29   6.83  19.06 
1953 10 21.48   1.81  11.64 
1953 11 13.84  -4.09   4.87 
1953 12  3.93 -12.18  -4.12 
1954 01  5.85  -8.53  -1.33 
1954 03 13.30  -3.80   4.75 
1954 04 23.30   2.84  13.07 
1954 05 27.67   8.53  18.10 
1954 06 30.94   9.27  20.10 
1954 07 34.90  16.58  25.74 
1954 08 33.14  12.93  23.03 
1954 11 13.62  -2.09   5.76 
1954 12  2.33 -10.06  -3.86 
1955 01 -1.94 -16.62  -9.28 
1955 02 -1.16 -17.58  -9.37 
1955 03  9.32  -5.31   2.00 
1955 04 18.15    .57   9.35 
1955 05 24.34   7.26  15.80 
1955 06 29.98  10.32  20.15 
1955 07 35.07  15.13  25.10 
1955 08 34.04  16.41  25.22 
1955 09 30.13   8.97  19.55 
1955 10 21.95   1.86  11.90 
1955 11  9.37  -5.91   1.73 
1955 12  6.98  -6.82    . 7 
1956 01  7.89  -6.54    .67 
1956 02  7.24  -8.51   -.63 
1956 03 15.72  -5.25   5.23 
1956 04 19.77   2.33  11.05 
1957 05 22.14   5.93  14.03 
1957 06 31.81   9.00  20.40 
1957 07 34.71 -99.99 -99.99 
1957 08 33.11  12.56  22.83 
1957 09 29.40   4.83  17.11 
1958 09 28.60   7.74  18.17 
