1956 09 35.15  16.42  25.78 
1956 10 27.91  12.65  20.27 
1956 11 15.79   1.68   8.73 
1956 12 11.85    . 9   5.97 
1957 01  6.79  -4.28   1.25 
1957 02 99.99   3.02 -99.99 
1957 03 14.55   3.10   8.82 
1957 04 20.12   8.88  14.50 
1957 05 25.47  14.07  19.77 
1957 06 30.31  18.56  24.43 
1957 07 36.20  22.75  29.47 
1957 08 35.02  20.17  27.59 
1957 09 28.62  13.18  20.90 
1957 10 20.85   7.29  14.07 
1957 11 14.31   2.04   8.17 
1957 12 14.28    .39   7.33 
1958 01 10.25  -3.49   3.38 
1958 02  7.54  -4.06   1.74 
1958 03 10.40    .69   5.54 
1958 04 21.62   8.71  15.16 
1958 05 27.02  14.53  20.77 
1958 06 32.55  18.96  25.75 
1958 07 33.09  21.39  27.24 
1958 08 32.90  20.27  26.58 
1958 09 29.44  18.02  23.73 
1958 10 24.34   9.25  16.79 
1958 11 19.35   4.51  11.93 
1958 12  9.13  -4.16   2.48 
1959 01  7.24  -4.87   1.18 
1959 02 12.06  -2.05   5.00 
1959 03 18.23   3.33  10.78 
1959 04 23.73   8.70  16.21 
1959 05 27.44  16.24  21.84 
1959 06 30.73  18.28  24.50 
1959 07 31.10  19.02  25.06 
1959 08 33.75  21.21  27.48 
1959 09 30.44  16.25  23.34 
1959 10 22.18   8.38  15.28 
1959 11 13.95   -.49   6.73 
1959 12 12.54    .63   6.58 
1960 01  7.73  -2.18   2.77 
1960 02  8.10  -4.11   1.99 
1960 03  9.97  -2.34   3.81 
1960 04 24.22  10.36  17.28 
1960 05 26.31  12.35  19.33 
1960 06 31.38  19.24  25.31 
1960 07 32.68  20.42  26.55 
1960 08 32.24  20.32  26.28 
1960 09 31.65  16.51  24.08 
1960 10 99.99  11.21 -99.99 
1960 11 18.44   3.80  11.12 
1960 12  9.04  -2.31   3.36 
1961 01  9.66  -6.05   1.80 
1961 02 13.25    .79   7.02 
1961 03 16.82   4.00  10.41 
1961 04 19.71   6.73  13.22 
1961 05 24.18  12.67  18.42 
1961 06 28.54  17.07  22.80 
1961 07 31.06  19.79  25.42 
1961 08 30.12  18.40  24.26 
1961 09 26.60  15.04  20.82 
1961 10 23.67   9.35  16.51 
1961 11 13.43   1.73   7.58 
1961 12  7.46  -4.86   1.30 
1962 01  4.86  -8.95  -2.04 
1962 02 12.58  -2.42   5.08 
1962 03 13.98   -.88   6.55 
1962 04 19.75   7.70  13.72 
1962 05 30.11  17.36  23.73 
1962 06 29.41  18.04  23.73 
1962 07 34.07  20.90  27.48 
1962 08 34.21  19.23  26.72 
1962 09 26.74  16.09  21.41 
1962 10 23.67  11.77  17.72 
1962 11 14.94   2.98   8.96 
1962 12  9.46  -2.92   3.27 
1963 01  4.12  -9.49  -2.68 
1963 02  9.93  -4.67   2.62 
1963 03 18.45   3.11  10.78 
1963 04 24.02  11.18  17.60 
1963 05 26.29  14.74  20.51 
1963 06 33.23  20.39  26.81 
1963 07 35.08  22.09  28.58 
1963 08 34.93  21.23  28.08 
1963 09 31.17  17.24  24.20 
1963 10 30.33  13.73  22.03 
1963 11 18.15   2.31  10.22 
1963 12  4.86  -8.10  -1.62 
1964 01 11.47  -4.60   3.43 
1964 02 10.22  -3.35   3.43 
1964 03 14.35   -.14   7.10 
1964 04 24.15  11.08  17.61 
1964 05 27.06  16.00  21.53 
1964 06 30.14  19.35  24.74 
1964 07 35.54  21.68  28.61 
1964 08 32.73  19.70  26.21 
1964 09 27.89  16.28  22.08 
1964 10 22.65   7.45  15.04 
1964 11 17.49   4.21  10.85 
1964 12  8.60  -4.90   1.85 
1965 01  9.67  -3.83   2.92 
1965 02  9.97  -5.12   2.42 
1965 03  9.09  -3.05   3.02 
1965 04 24.52  10.02  17.27 
1965 05 27.32  14.06  20.69 
1965 06 30.02  18.11  24.06 
1965 07 34.14  20.50  27.32 
1965 08 33.64  18.45  26.05 
1965 09 30.00  15.78  22.89 
1965 10 24.10   8.12  16.11 
1965 11 20.36   5.81  13.08 
1965 12 13.64    .33   6.98 
1966 01  6.31  -5.54    .38 
1966 02  8.85  -4.04   2.40 
1966 03 17.40   2.90  10.14 
1966 04 20.72   7.04  13.87 
1966 05 25.25  11.99  18.61 
1966 06 30.03  17.73  23.88 
1966 07 35.98  23.24  29.61 
1966 08 30.48  18.90  24.68 
1966 09 27.00  14.74  20.87 
1966 10 22.75   6.55  14.65 
1966 11 18.60   4.40  11.50 
1966 12  8.35  -5.36   1.49 
1967 01 10.52  -4.85   2.83 
1967 02 10.30  -4.34   2.98 
1967 03 19.04   4.01  11.53 
1967 04 22.85  11.57  17.20 
1967 05 23.73  11.24  17.48 
1967 06 29.15  18.20  23.68 
1967 07 29.87  18.70  24.29 
1967 08 30.92  17.10  24.01 
1967 09 25.79  13.84  19.81 
1967 10 23.33   7.61  15.47 
1967 11 15.22   1.31   8.26 
1967 12  8.81  -2.15   3.33 
1968 01  6.48  -3.76   1.36 
1968 02  8.97  -4.44   2.26 
1968 03 14.95   2.06   8.50 
1968 04 21.07   7.39  14.23 
1968 05 23.87  11.39  17.63 
1968 06 29.89  18.37  24.13 
1968 07 32.29  20.33  26.31 
1968 08 31.84  20.56  26.20 
1968 09 28.52  12.93  20.72 
1968 10 23.30   8.04  15.67 
1968 11 13.33   2.04   7.68 
1968 12  8.60  -4.46   2.07 
1969 01  6.10  -4.11    .99 
1969 02 10.24  -1.56   4.34 
1969 03 11.56  -1.48   5.04 
1969 04 21.36   9.04  15.20 
1969 05 26.12  13.93  20.02 
1969 06 28.17  16.77  22.47 
1969 07 35.00  22.70  28.85 
1969 08 33.00  19.92  26.46 
1969 09 29.09  16.17  22.63 
1969 10 21.05   8.07  14.56 
1969 11 15.61   -.17   7.72 
1969 12  9.47  -2.09   3.68 
1970 01  3.73  -8.66  -2.46 
1970 02 10.89  -3.29   3.80 
1970 03 11.81   1.07   6.44 
1970 04 21.65   8.58  15.11 
1970 05 25.37  14.51  19.94 
1970 06 29.36  18.04  23.70 
1970 07 33.75  20.19  26.97 
1970 08 36.25  20.93  28.59 
1970 09 29.35  16.87  23.11 
1970 10 20.26   8.39  14.32 
1970 11 13.08    .21   6.64 
1970 12 12.25  -1.55   5.35 
1971 01  7.80  -5.58   1.11 
1971 02  7.98  -4.55   1.71 
1971 03 15.50    .11   7.80 
1971 04 22.12   8.63  15.37 
1971 05 24.93  12.01  18.47 
1971 06 31.28  19.44  25.36 
1971 07 31.24  19.87  25.55 
1971 08 31.21  18.54  24.88 
1971 09 27.83  16.54  22.18 
1971 10 24.30  11.97  18.13 
1971 11 15.72   3.16   9.44 
1971 12 10.74    .74   5.74 
1972 01  6.79  -5.54    .62 
1972 02 11.29  -3.32   3.98 
1972 03 17.94   3.51  10.72 
1972 04 23.22   9.22  16.21 
1972 05 25.55  12.96  19.25 
1972 06 31.99  18.37  25.18 
1972 07 31.72  19.66  25.68 
1972 08 33.52  19.95  26.73 
1972 09 28.76  18.00  23.38 
1972 10 20.29   9.55  14.92 
1972 11 10.32   1.26   5.79 
1972 12  5.43  -4.94    .24 
1973 01  5.37  -5.27    . 4 
1973 02  9.27  -2.29   3.49 
1973 03 16.85   6.12  11.48 
1973 04 18.78   7.37  13.07 
1973 05 24.74  11.48  18.11 
1973 06 29.19  18.11  23.65 
1973 07 31.69  20.57  26.13 
1973 08 31.94  19.39  25.66 
1973 09 27.15  16.98  22.06 
1973 10 24.43  11.35  17.89 
1973 11 16.96   6.10  11.53 
1973 12  9.64  -2.87   3.39 
1974 01  5.72  -5.09    .31 
1974 02 12.30  -2.26   5.02 
1974 03 17.68   5.09  11.38 
1974 04 23.12   8.68  15.90 
1974 05 26.91  15.67  21.29 
1974 06 28.18  16.35  22.26 
1974 07 35.93  21.72  28.82 
1974 08 31.04  19.07  25.05 
1974 09 23.11  12.47  17.79 
1974 10 22.41  10.18  16.29 
1974 11 15.26   3.53   9.39 
1974 12  8.96  -2.04   3.46 
1975 01  9.75  -2.92   3.41 
1975 02  7.01  -4.17   1.42 
1975 03 11.86    .-7   5.89 
1975 04 21.16   7.71  14.43 
1975 05 25.86  13.98  19.92 
1975 06 29.19  18.37  23.78 
1975 07 32.68  20.37  26.53 
1975 08 32.66  20.42  26.54 
1975 09 26.31  13.09  19.70 
1975 10 24.19   9.14  16.67 
1975 11 16.20   4.00  10.10 
1975 12  9.83  -1.81   4.01 
1976 01  9.18  -6.47   1.35 
1976 02 17.20   1.40   9.30 
1976 03 17.71   3.33  10.52 
1976 04 22.14   9.82  15.98 
1976 05 22.71  11.01  16.86 
1976 06 28.86  16.79  22.82 
1976 07 31.72  19.67  25.69 
1976 08 31.94  18.91  25.42 
1976 09 27.72  14.96  21.34 
1976 10 19.64   5.99  12.81 
1976 11 12.46  -2.10   5.17 
1976 12 10.22  -5.69   2.26 
1977 01  1.62 -10.40  -4.39 
1977 02 13.10  -1.89   5.60 
1977 03 17.94   3.93  10.93 
1977 04 23.61  10.60  17.10 
1977 05 27.39  15.99  21.68 
1977 06 32.11  19.70  25.91 
1977 07 34.62  22.03  28.32 
1977 08 32.37  20.76  26.56 
1977 09 28.78  17.99  23.38 
1977 10 22.74   8.32  15.53 
1977 11 16.16   4.92  10.54 
1977 12 10.21  -3.55   3.33 
1978 01   .14 -10.03  -4.94 
1978 02  2.01  -7.44  -2.71 
1978 03 13.41    .23   6.82 
1978 04 22.64  10.35  16.49 
1978 05 24.75  13.25  19.00 
1978 06 29.60  18.61  24.10 
1978 07 36.58  21.84  29.21 
1978 08 34.93  19.84  27.39 
1978 09 32.16  18.24  25.20 
1978 10 25.46   6.24  15.85 
1978 11 16.19   2.87   9.53 
1979 04 20.65   7.74  14.19 
1979 06 28.84  17.19  23.01 
1979 08 31.92  18.53  25.22 
2004 05 25.87  16.07  20.97 
2004 06 27.22  19.06  23.14 
2004 07 28.88  21.04  24.96 
2004 08 28.76  19.06  23.91 
2004 09 28.84  17.56  23.20 
2004 10 22.63  12.70  17.66 
2004 11 14.53   7.17  10.85 
2004 12 10.00   -.98   4.51 
2005 01  7.20  -1.51   2.84 
2005 02 11.50   1.66   6.58 
2005 03 14.45   3.52   8.98 
2005 04 20.10   9.97  15.04 
2005 05 24.31  14.35  19.33 
2005 06 30.18  20.48  25.33 
2005 08 32.53  22.51  27.52 
2005 09 30.00  19.91  24.95 
2005 10 22.60  11.02  16.81 
2005 11 18.21   5.68  11.95 
2005 12  7.99  -2.93   2.52 
2006 01 14.25   1.63   7.94 
2006 02 10.20  -1.96   4.12 
2006 03 16.41   5.23  10.82 
2006 04 24.33  12.63  18.48 
2006 05 25.97  16.27  21.12 
2006 07 33.53  22.83  28.18 
2006 08 34.37  23.54  28.95 
2006 09 26.94  14.75  20.84 
2006 10 21.07   9.53  15.29 
2006 11 16.06   5.19  10.62 
2006 12  9.72    .-5   4.83 
2007 01  5.74  -3.16   1.28 
2007 02  7.58  -2.93   2.32 
2007 03 19.59   8.66  14.12 
2007 04 18.41   8.64  13.53 
2007 05 24.49  16.59  20.54 
2007 06 27.93  19.98  23.95 
2007 07 30.43  22.36  26.39 
2007 08 33.43  24.02  28.73 
2007 09 27.69  19.11  23.40 
2007 10 22.85  12.39  17.62 
2007 11 16.32   4.91  10.61 
2007 12  9.32   -.79   4.26 
2008 01  7.99  -3.69   2.14 
2008 02  8.29  -2.16   3.06 
2008 03 15.09   3.64   9.36 
2008 04 19.08   8.13  13.60 
2008 05 25.19  14.93  20.06 
2008 06 28.81  20.59  24.70 
2008 07 31.86  22.37  27.11 
2008 08 30.21  22.06  26.13 
2008 09 25.80  16.51  21.15 
2008 10 21.04   9.60  15.32 
2008 11 15.15   3.86   9.50 
2008 12  8.72  -2.76   2.98 
2009 01  6.86  -4.83   1.01 
2009 02 13.12   1.10   7.11 
2009 03 15.64   4.76  10.20 
2009 04 19.09   8.32  13.70 
2009 05 23.29  14.66  18.97 
2009 06 30.78  21.26  26.02 
2009 07 31.27  21.22  26.24 
2009 08 30.41  20.23  25.32 
2009 09 24.96  16.40  20.68 
2009 10 16.45   7.92  12.19 
2009 11 17.28   7.22  12.25 
2009 12  5.50  -3.67    .91 
2010 01  3.35  -4.60   -.62 
2010 02  4.65  -2.83    .91 
2010 03 13.26   4.01   8.63 
2010 04 21.88  11.46  16.67 
2010 05 23.99  15.17  19.58 
2010 06 30.15  21.99  26.07 
2010 07 31.23  23.39  27.31 
2010 08 34.23  23.64  28.93 
2010 09 27.90  17.96  22.93 
2010 10 23.39  10.36  16.87 
2010 11 16.52   3.82  10.17 
2010 12  7.34  -1.93   2.70 
2011 01  5.92  -5.41    .25 
2011 02  8.87  -1.60   3.63 
2011 03 14.55   4.38   9.46 
2011 04 21.07   9.39  15.23 
2011 05 24.38  13.82  19.09 
2011 06 32.07  22.02  27.04 
2011 07 36.18  24.80  30.49 
2011 08 34.90  23.86  29.38 
2011 09 26.71  14.86  20.78 
2011 10 23.25  11.08  17.16 
2011 11 14.56   4.50   9.53 
2011 12  9.14   -.61   4.26 
2012 01 11.88  -1.16   5.36 
2012 02 11.09   1.57   6.33 
2012 03 19.94   9.91  14.92 
2012 04 22.03  12.32  17.17 
2012 05 26.75  17.33  22.04 
2012 06 30.46  19.85  25.15 
2012 07 35.73  23.96  29.84 
2012 08 33.33  21.53  27.43 
2012 09 28.61  17.51  23.06 
2012 10 20.34   9.31  14.82 
2012 11 16.68   3.71  10.19 
2012 12 10.73    .48   5.60 
2013 01  8.58  -2.19   3.19 
2013 02  8.99  -1.59   3.69 
2013 03 11.62   1.47   6.54 
2013 04 16.50   6.32  11.41 
2013 05 99.99  13.48 -99.99 
2013 06 29.21  19.79  24.50 
2013 07 30.43  20.76  25.59 
2013 08 29.41  21.31  25.36 
2013 09 28.68  18.11  23.39 
2013 10 19.75   9.16  14.45 
2013 11 12.36   1.73   7.04 
2013 12  5.46  -4.40    .52 
2014 01  6.21  -6.56   -.17 
2014 02  6.17  -5.23    .47 
2014 03 11.42   -.14   5.64 
2014 04 19.62   7.71  13.67 
2014 05 24.22  14.02  19.11 
