1948 12  9.41  -3.51   2.94 
1949 01 11.40   -.98   5.21 
1949 02 11.31  -1.56   4.87 
1949 03 13.73   -.52   6.60 
1949 04 18.42   3.05  10.73 
1949 05 24.78   9.43  17.11 
1949 06 28.78  14.69  21.73 
1949 07 31.70  18.87  25.28 
1949 08 29.66  16.33  22.99 
1949 09 24.66   9.97  17.32 
1949 10 22.15   9.09  15.62 
1949 11 13.84   -.52   6.65 
1949 12  9.29  -3.29   3.00 
1950 01 14.30    . 9   7.19 
1950 02  7.27  -3.29   1.99 
1950 04 17.94   1.76   9.85 
1950 05 23.49  10.22  16.85 
1950 06 28.11  12.94  20.52 
1950 07 29.31  15.25  22.28 
1950 08 29.59  14.41  22.00 
1950 09 23.46  12.29  17.87 
1950 10 20.56   6.63  13.59 
1950 11 14.75    .18   7.46 
1950 12  6.17  -5.77    .20 
1951 01  9.10  -4.32   2.39 
1951 02  9.10  -4.67   2.21 
1951 03 12.46   -.84   5.81 
1951 04 19.24   3.24  11.24 
1951 05 24.42   8.47  16.45 
1951 06 28.05  13.90  20.97 
1951 07 31.14  16.64  23.89 
1951 08 30.65  15.04  22.84 
1951 09 27.15  11.37  19.26 
1951 10 21.34   7.58  14.46 
1951 11 11.58  -1.52   5.02 
1951 12  8.95  -3.72   2.61 
1952 01  8.89  -2.25   3.32 
1952 02  8.78  -2.95   2.91 
1952 03 11.44  -1.72   4.85 
1952 04 18.65   5.02  11.83 
1952 05 23.27   8.43  15.85 
1952 06 30.88  14.29  22.58 
1952 07 31.58  17.20  24.39 
1952 08 29.54  15.93  22.73 
1952 09 26.30  10.70  18.50 
1952 10 19.17   2.93  11.05 
1952 11 13.48   1.05   7.26 
1952 12  7.65  -2.94   2.35 
1953 01  9.28  -2.05   3.61 
1953 02 10.35  -2.83   3.76 
1953 03 13.00    .65   6.82 
1953 04 18.58   4.04  11.31 
1953 05 26.25  12.66  19.45 
1953 06 29.19  13.99  21.59 
1953 07 32.65  15.92  24.28 
1953 08 30.51  14.46  22.48 
1953 09 27.55  10.54  19.04 
1953 10 22.25   4.54  13.39 
1953 11 14.76   -.75   7.00 
1953 12 10.18  -2.96   3.61 
1954 01  7.46  -5.52    .97 
1954 02 12.19  -3.55   4.31 
1954 03 12.95  -1.62   5.66 
1954 04 21.72   6.34  14.03 
1954 05 22.41   8.10  15.26 
1954 06 29.29  13.40  21.34 
1954 07 31.72  14.35  23.03 
1954 08 28.12  14.93  21.52 
1954 09 27.66  11.85  19.75 
1954 10 21.27   6.59  13.93 
1954 11 11.35  -1.46   4.94 
1954 12  6.57  -4.16   1.20 
1970 12  7.25  -3.84   1.70 
1971 01  2.83  -7.68  -2.42 
1971 02  7.95  -4.10   1.92 
1971 03 11.24  -2.05   4.59 
1972 09 26.25  12.52  19.38 
1972 12  8.13  -3.18   2.47 
2012 01 99.99  -3.05 -99.99 
2012 02  9.64  -1.52   4.06 
2012 03 17.37   4.17  10.77 
2012 04 17.46   3.97  10.71 
2012 08 28.79  19.54  24.16 
2012 09 25.02  12.90  18.95 
2012 10 19.06   7.65  13.35 
2012 11  9.88   -.47   4.70 
2013 04 18.70   4.80  11.75 
2013 05 21.97   9.84  15.90 
2013 06 27.09  16.70  21.89 
2013 07 29.20  19.79  24.49 
2013 08 26.90  16.52  21.71 
2013 09 24.63  11.61  18.11 
2013 10 19.04   7.82  13.43 
2013 11 10.94    .17   5.55 
2013 12  7.45  -2.08   2.68 
2014 01  1.61  -8.91  -3.65 
2014 02  4.65  -5.58   -.46 
2014 03  7.53  -3.65   1.94 
2014 04 17.41   4.00  10.70 
2014 05 24.05  10.38  17.21 
