1946 02  4.81 -99.99 -99.99 
1946 03 16.82 -99.99 -99.99 
1946 04 16.52 -99.99 -99.99 
1946 05 22.27 -99.99 -99.99 
1946 06 26.19  12.71  19.45 
1946 07 29.81 -99.99 -99.99 
1946 08 26.64  11.86  19.25 
1946 10 20.21   6.02  13.12 
1946 11 99.99   1.60 -99.99 
1946 12  5.71 -99.99 -99.99 
1947 01  4.96  -5.03    .-3 
1947 02  1.35  -8.60  -3.62 
1947 03  6.34  -5.05    .64 
1947 04 16.70   1.11   8.91 
1947 05 21.64 -99.99 -99.99 
1947 06 25.72  11.46  18.59 
1947 07 27.76  14.08  20.92 
1947 08 29.07  16.92  22.99 
1947 09 24.67  11.01  17.84 
1947 10 22.51   4.83  13.67 
1947 11  8.37  -2.33   3.02 
1947 12  4.58 -99.99 -99.99 
1948 01  -.71 -12.38  -6.54 
1948 02  3.98  -9.17  -2.59 
1948 08 29.69 -99.99 -99.99 
1948 09 26.37  10.58  18.47 
1948 10 16.56   4.08  10.32 
1948 11 12.34   2.93   7.63 
1948 12  5.24  -4.92    .15 
1949 01  5.67  -2.11   1.77 
1949 02  7.76  -3.43   2.16 
1949 03 12.09  -2.94   4.57 
1949 04 17.95   2.35  10.15 
1949 05 24.26   8.04  16.15 
1949 06 29.49  15.06  22.27 
1949 07 31.32  18.15  24.73 
1949 08 29.74  15.48  22.61 
1949 09 23.02   9.50  16.26 
1949 10 20.64   7.65  14.14 
1949 11 10.61  -1.08   4.76 
1949 12  5.31  -4.12    .59 
1950 01  8.34  -1.51   3.41 
1950 02  3.53  -5.02   -.74 
1950 03  6.63  -4.81    .91 
1950 04 15.02    .52   7.77 
1950 05 22.62   9.14  15.88 
1950 07 28.45  14.08  21.26 
1950 08 27.89  13.91  20.90 
1950 09 21.49  10.40  15.94 
1950 10 19.04   5.95  12.50 
1950 11 11.21   -.40   5.40 
1950 12  1.65  -8.34  -3.34 
1951 01  3.81  -5.90  -1.04 
1951 02  5.18  -5.27    .-4 
1951 03  9.17  -1.66   3.75 
1951 04 16.44   3.48   9.96 
1951 05 24.11   7.94  16.02 
1951 06 26.90  13.29  20.09 
1951 07 29.91  15.66  22.78 
1951 08 29.13  13.37  21.25 
1951 09 24.94  10.83  17.88 
1951 10 18.91   5.65  12.28 
1951 11  7.72  -2.22   2.75 
1951 12  4.39  -5.70   -.65 
1952 01  3.84  -4.37   -.26 
1952 02  5.57  -4.09    .74 
1952 03  8.82  -2.19   3.31 
1952 04 17.15   4.61  10.88 
1952 05 21.79   7.40  14.59 
1952 06 30.35  14.33  22.34 
1952 07 33.22  16.76  24.99 
1952 08 29.01  15.55  22.28 
1952 09 26.02   9.88  17.95 
1952 10 17.15   1.03   9.09 
1952 11 11.19    .47   5.83 
1952 12  4.57  -3.49    .54 
1953 01  5.13  -3.58    .77 
1953 02  7.25  -3.83   1.71 
1953 03 10.55   -.17   5.19 
1953 04 15.20   3.85   9.52 
1953 05 24.61  10.40  17.50 
1953 06 28.80  13.21  21.00 
1953 07 31.47  14.34  22.90 
1953 08 29.70  13.36  21.53 
1953 09 26.20   9.96  18.08 
1953 10 21.41   3.47  12.44 
1953 11 11.46  -1.41   5.02 
1953 12  7.17  -3.05   2.06 
1954 01  2.30  -7.80  -2.75 
1954 02  8.43  -3.24   2.60 
1954 03  9.70  -2.16   3.77 
1954 04 19.45   5.51  12.48 
1954 05 21.33   7.02  14.17 
1954 06 28.71  13.20  20.95 
1954 07 30.17  13.59  21.88 
1954 08 27.91  13.84  20.87 
1954 09 25.50  11.08  18.29 
1954 10 19.66   6.81  13.23 
1954 11  9.80   -.84   4.48 
1954 12  3.25  -4.92   -.83 
1955 01  2.25  -7.54  -2.64 
1955 02  4.10  -6.75  -1.32 
1955 03 10.75  -1.67   4.54 
1955 04 19.57   4.58  12.07 
1955 05 26.30   8.68  17.49 
1955 06 27.63 -99.99 -99.99 
1955 07 32.58 -99.99 -99.99 
1955 08 29.86 -99.99 -99.99 
1955 09 23.72 -99.99 -99.99 
1955 10 18.59 -99.99 -99.99 
1955 11  8.78 -99.99 -99.99 
1955 12  2.26 -99.99 -99.99 
1956 01  2.39 -99.99 -99.99 
1956 02  4.58 -99.99 -99.99 
1956 03  7.98 -99.99 -99.99 
1956 04 14.96 -99.99 -99.99 
1956 05 22.36 -99.99 -99.99 
1956 06 28.35  14.01  21.18 
1956 07 27.44  14.93  21.18 
1956 08 27.63  13.97  20.80 
1956 09 22.10   9.41  15.75 
1956 10 18.71   5.27  11.99 
1956 11 11.14    .56   5.85 
1956 12  7.09  -1.57   2.76 
1957 01  1.21  -7.87  -3.33 
1957 02  5.60  -3.42   1.08 
1957 03  9.24  -2.07   3.58 
1957 04 17.29   5.36  11.32 
1957 05 24.28   7.93  16.10 
1957 06 28.85  15.13  21.99 
1957 07 30.35  14.13  22.24 
1957 08 29.74  12.42  21.08 
1957 09 25.18  10.82  18.00 
1957 10 16.54   2.76   9.65 
1957 11 11.24    . 4   5.64 
1957 12  6.65  -3.50   1.57 
1958 01  1.75  -6.85  -2.55 
1958 02   .65  -9.52  -4.43 
1958 03  6.77  -2.28   2.24 
1958 04 17.73   2.83  10.28 
1958 05 21.79   6.40  14.09 
1958 06 24.80  10.18  17.49 
1958 07 29.24  15.90  22.57 
1958 08 99.99  13.10 -99.99 
1958 09 24.53   9.82  17.17 
1958 10 17.60   3.36  10.48 
1958 11 11.53    . 2   5.77 
1958 12   .86 -10.94  -5.04 
1959 01  1.63  -8.76  -3.56 
1959 02  4.48  -7.68  -1.59 
1959 03  9.47  -4.81   2.33 
