1929 04 31.86  15.80  23.83 
1929 05 32.50  18.90  25.70 
1929 07 33.08  20.62  26.85 
1929 08 33.84  21.49  27.66 
1929 09 32.13  21.70  26.91 
1929 10 28.89  18.18  23.53 
1929 11 28.52  16.98  22.75 
1929 12 25.24  11.70  18.46 
1930 01 27.11  13.73  20.42 
1930 02 26.78  12.56  19.67 
1930 03 25.50  11.95  18.72 
1930 04 27.31  16.19  21.75 
1930 05 30.10  18.71  24.41 
1930 06 30.06  20.65  25.35 
1930 07 99.99  21.19 -99.99 
1930 08 32.81  20.36  26.58 
1930 09 32.70  20.86  26.78 
1930 10 29.28  16.74  23.01 
1931 02 23.39   9.46  16.42 
1931 03 23.24   9.42  16.33 
1931 04 26.09  14.41  20.25 
1931 05 29.67  16.91  23.29 
1931 06 32.79  17.75  25.27 
1931 07 34.62  20.29  27.46 
1931 08 34.16  20.58  27.37 
1931 09 32.66  20.41  26.53 
1931 10 30.06  17.90  23.98 
1931 11 27.52  14.47  20.99 
1931 12 29.45  14.19  21.82 
1932 01 27.08  12.23  19.65 
1932 02 29.77  12.72  21.24 
1932 03 27.64   9.77  18.70 
1932 04 29.97  13.09  21.53 
1932 05 31.84 -99.99 -99.99 
1932 07 34.20  22.61  28.40 
1932 08 33.52  22.62  28.07 
1932 09 32.41  22.63  27.52 
1932 10 30.27  19.82  25.04 
1932 11 24.85  14.42  19.63 
1933 01 25.49  13.50  19.49 
1933 02 27.74  14.72  21.23 
1933 03 26.20  13.02  19.61 
1933 04 28.28  17.27  22.77 
1933 05 99.99  20.58 -99.99 
1933 06 99.99  20.21 -99.99 
1933 07 31.92  22.58  27.25 
1933 08 31.77  23.04  27.40 
1933 10 29.68  20.61  25.14 
1933 11 99.99  13.83 -99.99 
1933 12 99.99  11.93 -99.99 
1934 01 24.82  12.12  18.46 
1934 02 99.99  10.41 -99.99 
1934 03 99.99  14.72 -99.99 
1934 04 29.11  15.39  22.25 
1934 05 31.10  20.11  25.60 
1934 06 31.98  21.69  26.83 
1934 07 32.91  22.44  27.67 
1934 08 33.34  21.54  27.44 
1962 10 30.57  19.37  24.97 
1962 11 24.80  13.12  18.95 
1962 12 22.54   8.35  15.44 
1963 01 23.71  11.06  17.38 
1963 02 23.31  10.21  16.76 
1963 03 27.69  15.68  21.68 
1963 04 29.29  15.62  22.45 
1963 05 30.64  18.48  24.56 
1963 06 32.07  21.30  26.68 
1963 07 33.65  22.17  27.91 
1963 08 34.03  21.23  27.63 
1963 09 32.11  21.57  26.84 
1963 10 28.79  16.91  22.85 
1963 12 21.36   7.72  14.54 
1964 01 22.18  10.49  16.33 
1964 02 22.43   8.04  15.23 
1964 03 27.61  14.16  20.88 
1964 04 28.69  15.36  22.02 
1964 05 30.59  17.29  23.94 
1964 06 32.20  19.98  26.09 
1964 07 32.97  20.57  26.77 
1964 08 33.49  21.39  27.44 
1964 09 31.69  21.67  26.68 
1964 10 28.25  18.51  23.38 
1964 11 27.83  16.36  22.09 
1964 12 25.44  13.80  19.62 
1965 01 24.54  10.20  17.37 
1965 02 25.77  12.74  19.25 
1965 04 30.02  17.01  23.51 
1965 05 30.50  16.92  23.71 
1965 06 31.52  20.14  25.83 
1965 07 32.72  21.70  27.21 
1965 08 33.27  22.08  27.67 
1965 09 31.15  22.47  26.81 
1965 10 29.23  18.65  23.93 
1965 11 27.45  16.50  21.97 
1965 12 24.37  11.65  18.01 
1966 01 22.17  10.60  16.38 
1966 02 23.00  11.84  17.42 
1966 03 24.95  13.05  19.00 
1966 04 27.25  14.86  21.05 
1966 07 32.34  22.29  27.31 
1966 08 33.18  21.68  27.43 
1966 09 32.20  20.87  26.53 
1966 10 29.44  18.03  23.73 
1966 11 25.51  11.63  18.57 
1966 12 22.63   8.09  15.36 
1967 01 24.96  11.71  18.33 
1967 02 24.44  10.58  17.51 
1967 03 26.71  13.87  20.28 
1967 04 29.01  14.45  21.73 
1967 05 31.32  16.66  23.99 
1967 06 31.96  18.59  25.27 
1967 07 31.83 -99.99 -99.99 
1967 08 31.25 -99.99 -99.99 
1967 09 30.56 -99.99 -99.99 
1968 01 21.80   6.07  13.93 
