1947 01   .56  -2.72  -1.08 
1947 02  -.43  -3.71  -2.07 
1947 03   .73  -1.72   -.49 
1947 04  3.36    .19   1.77 
1947 05  5.42   1.54   3.48 
1947 06  7.00   3.87   5.43 
1947 07 10.20   6.18   8.18 
1947 08 10.18   7.17   8.67 
1947 09  9.31   6.21   7.76 
1947 10  7.34   3.06   5.20 
1947 11  3.82   1.23   2.52 
1947 12  1.68  -1.68    . 0 
1948 01   .72  -3.10  -1.18 
1948 02  1.16  -1.56   -.19 
1948 03  2.06  -1.65    .20 
1948 04  4.15   2.08   3.11 
1948 05  6.68   2.70   4.69 
1948 06  8.95   4.94   6.94 
1948 07 11.83   7.44   9.63 
1948 08 12.68   9.01  10.84 
1948 09 11.49   7.67   9.58 
1948 10  6.51   2.20   4.35 
1948 11  3.34   -.11   1.61 
1948 12  1.52  -1.90   -.19 
1949 01   .23  -3.36  -1.56 
1949 02   .73  -2.28   -.77 
1949 03   .73  -3.14  -1.20 
1949 04  2.42  -1.22    .60 
1949 05  5.85   1.88   3.86 
1949 06  8.07   3.76   5.91 
1949 07 10.70   6.75   8.72 
1949 08 12.90   8.07  10.48 
1949 09 10.86   6.41   8.63 
1949 10  6.77   3.31   5.04 
1949 11  2.61  -1.33    .63 
1949 12  1.16  -3.82  -1.32 
1950 01  2.71   -.21   1.25 
1950 02  1.67   -.80    .43 
1950 03  1.25  -2.25   -.50 
1950 04  2.94   -.80   1.07 
1950 05  5.27   1.47   3.37 
1950 06  9.37   4.92   7.14 
1950 07 12.45   7.45   9.95 
1950 08 12.85   9.03  10.94 
1950 09 10.68   6.36   8.52 
1950 10  7.52   3.53   5.52 
1950 11  4.57   1.71   3.14 
1950 12  3.37   -.62   1.37 
1951 01  1.32  -1.68   -.17 
1954 08 12.13   8.32  10.22 
1954 09 10.65   7.20   8.92 
1954 10  5.72   2.48   4.10 
1954 11  3.86   -.50   1.68 
1954 12  2.47  -1.22    .62 
1955 01  -.64  -4.25  -2.44 
1955 02  1.89  -1.21    .33 
1955 03  1.49  -2.41   -.46 
1955 04  2.33   -.58    .87 
1955 05  4.01    .50   2.25 
1955 06  7.53   3.76   5.64 
1955 07 10.13   5.84   7.98 
1955 08 13.55   8.68  11.11 
1955 09 10.72   6.65   8.68 
1955 10  6.71   2.50   4.60 
1955 11  4.17   1.44   2.81 
1955 12  2.92   -.51   1.20 
1956 01  3.18   -.24   1.47 
1956 02  2.31   -.71    .79 
1956 03  1.04  -2.34   -.65 
1956 04  3.30  -1.00   1.15 
1956 05  5.67   2.03   3.85 
1956 06  7.88   4.14   6.01 
1956 07  9.95   6.31   8.13 
1956 08 13.64   9.74  11.69 
1956 09 11.24   7.29   9.26 
1956 10  8.79   4.55   6.67 
1956 11  3.70    .33   2.01 
1956 12  1.45  -1.04    .20 
1957 01  1.79  -1.36    .21 
1957 02   .82  -2.16   -.67 
1957 03  1.27  -2.10   -.41 
1957 04  3.10   -.44   1.33 
1957 05  5.32   1.93   3.62 
1957 06  7.43   4.67   6.05 
1957 07 11.40   7.43   9.41 
1957 08 12.25   8.75  10.50 
1957 09  9.87   7.08   8.47 
1957 10  7.60   4.54   6.07 
1957 11  3.39   -.30   1.54 
1957 12  1.70  -1.98   -.13 
1958 01   .15  -3.71  -1.78 
1958 02   .30  -2.09   -.90 
1958 03   .96  -1.68   -.36 
1958 04  2.10   -.41    .85 
1958 05  3.93   1.49   2.71 
