1891 06 35.59 -99.99 -99.99 
1891 07 36.47  31.15  33.81 
1891 08 35.45  30.19  32.82 
1891 09 35.39  29.67  32.53 
1891 10 32.77  28.24  30.50 
1891 11 30.70  25.67  28.18 
1891 12 29.20  24.31  26.75 
1892 01 28.32  22.97  25.64 
1892 02 28.66  23.45  26.05 
1892 03 29.54  24.10  26.82 
1892 04 32.25  26.73  29.49 
1892 05 34.09  28.65  31.37 
1892 06 34.83  28.84  31.83 
1892 07 34.74  29.18  31.96 
1892 08 34.41  28.62  31.51 
1892 09 33.81  28.00  30.90 
1892 10 32.47  26.82  29.64 
1892 11 30.53  25.18  27.85 
1892 12 28.76  23.72  26.24 
1893 02 28.92  23.66  26.29 
1893 03 29.72  24.49  27.10 
1893 04 30.92  25.71  28.31 
1893 05 33.07  27.17  30.12 
1893 06 34.66 -99.99 -99.99 
1893 07 27.53 -99.99 -99.99 
1893 08 99.99  28.80 -99.99 
1893 09 34.95  28.80  31.87 
1893 10 32.45  27.00  29.72 
1893 11 29.37  24.19  26.78 
1893 12 28.30  23.14  25.72 
1894 01 27.92  22.78  25.35 
1894 02 28.75  23.39  26.07 
1894 03 29.54  24.35  26.94 
1894 04 31.25  25.91  28.58 
1894 05 34.02  27.82  30.92 
1894 06 35.50  29.25  32.37 
1894 07 34.82  28.67  31.74 
1894 08 35.31  29.01  32.16 
1894 09 35.54  29.80  32.66 
1894 10 33.05  27.52  30.28 
1894 11 30.41 -99.99 -99.99 
1894 12 29.17  23.96  26.56 
1895 01 28.56  23.47  26.01 
1895 02 28.56  23.24  25.90 
1895 03 29.77  24.26  27.01 
1895 04 31.17  25.73  28.45 
1895 05 34.12 -99.99 -99.99 
1895 06 34.68  28.65  31.66 
1895 07 35.95  29.40  32.67 
1895 08 36.09  29.38  32.73 
1895 09 34.90  29.02  31.96 
1895 10 32.83  26.85  29.84 
1895 12 29.27  23.94  26.60 
1896 01 28.46  23.34  25.90 
1896 02 28.89  23.67  26.28 
1896 03 30.27  24.89  27.58 
1896 04 32.02  26.48  29.25 
1896 05 33.41  27.96  30.68 
1896 06 36.03  29.20  32.61 
1896 07 36.09  29.91  33.00 
1896 08 34.75  28.45  31.60 
1896 09 34.77  28.95  31.86 
1896 10 32.36  27.58  29.97 
1896 11 30.39  25.25  27.82 
1896 12 29.24  22.45  25.84 
1897 01 28.04  22.10  25.07 
1897 02 28.54  23.58  26.06 
1897 03 29.57  24.15  26.86 
1897 04 31.63  26.14  28.88 
1897 05 33.37  27.56  30.46 
1897 07 36.31  23.93  30.12 
1897 08 35.50  24.54  30.02 
1897 09 35.08  23.53  29.30 
1897 10 33.66 -99.99 -99.99 
1897 11 30.54 -99.99 -99.99 
1897 12 29.23  24.25  26.74 
1898 01 28.75  23.47  26.11 
1898 02 28.63  23.32  25.97 
1898 03 29.51  24.23  26.87 
1898 04 31.07 -99.99 -99.99 
1898 05 33.93  27.90  30.91 
1898 06 34.87  28.77  31.82 
1898 07 35.23  29.41  32.32 
1898 08 35.53 -99.99 -99.99 
1898 09 34.57  29.08  31.82 
1898 10 32.57  27.32  29.94 
1898 11 30.10  25.14  27.62 
1898 12 28.49  23.42  25.95 
