1963 04 99.99 -99.99  15.40 
1963 05 99.99 -99.99  18.70 
1963 06 99.99 -99.99  24.30 
1963 07 99.99 -99.99  26.00 
1963 08 99.99 -99.99  25.30 
1963 09 99.99 -99.99  21.60 
1963 10 99.99 -99.99  20.80 
1963 11 99.99 -99.99   9.39 
1963 12 99.99 -99.99  -2.50 
1964 01 99.99 -99.99   2.90 
1964 02 99.99 -99.99   1.90 
1964 03 99.99 -99.99   6.40 
1964 04 99.99 -99.99  15.40 
1964 05 99.99 -99.99  20.40 
1964 06 99.99 -99.99  22.70 
1964 07 99.99 -99.99  26.20 
1964 08 99.99 -99.99  24.10 
1964 09 99.99 -99.99  20.70 
1964 10 99.99 -99.99  13.60 
1964 11 99.99 -99.99   9.39 
1964 12 99.99 -99.99   1.40 
1965 01 99.99 -99.99   1.60 
1965 02 99.99 -99.99   2.20 
1965 03 99.99 -99.99   1.80 
1965 04 99.99 -99.99  15.80 
1965 05 99.99 -99.99  20.60 
1965 06 99.99 -99.99  22.70 
1965 07 99.99 -99.99  24.00 
1965 08 99.99 -99.99  23.30 
1965 09 99.99 -99.99  20.10 
1965 10 99.99 -99.99  14.10 
1965 11 99.99 -99.99  10.00 
1965 12 99.99 -99.99   6.10 
1966 01 99.99 -99.99  -2.70 
1966 02 99.99 -99.99    .70 
1966 03 99.99 -99.99   8.89 
1966 04 99.99 -99.99  11.50 
1966 05 99.99 -99.99  17.40 
1966 06 99.99 -99.99  22.00 
1966 07 99.99 -99.99  26.60 
1966 08 99.99 -99.99  22.40 
1966 09 99.99 -99.99  18.10 
1966 10 99.99 -99.99  12.40 
1966 11 99.99 -99.99   9.00 
1966 12 99.99 -99.99   2.00 
1967 01 99.99 -99.99   2.40 
1967 02 99.99 -99.99    .40 
1967 03 99.99 -99.99  10.40 
1967 04 99.99 -99.99  15.60 
1967 05 99.99 -99.99  16.20 
1967 08 99.99 -99.99  21.50 
1967 09 99.99 -99.99  18.20 
1967 10 99.99 -99.99  13.80 
1967 11 99.99 -99.99   6.10 
1967 12 99.99 -99.99   2.20 
1968 01 99.99 -99.99   -.50 
1968 02 99.99 -99.99  -1.40 
1968 03 99.99 -99.99   7.70 
1968 04 99.99 -99.99  13.40 
1968 05 99.99 -99.99  15.70 
1968 06 99.99 -99.99  23.00 
1968 07 99.99 -99.99  24.10 
1968 08 99.99 -99.99  24.20 
1968 10 99.99 -99.99  13.60 
1969 02 99.99 -99.99   2.50 
1969 03 99.99 -99.99   3.60 
1969 04 99.99 -99.99  14.20 
1969 05 99.99 -99.99  19.10 
1969 06 99.99 -99.99  21.90 
1969 07 99.99 -99.99  26.90 
1969 08 99.99 -99.99  24.80 
1969 09 99.99 -99.99  20.10 
1969 10 99.99 -99.99  13.30 
1969 11 99.99 -99.99   7.10 
1969 12 99.99 -99.99    .90 
1970 01 99.99 -99.99  -3.30 
1970 02 99.99 -99.99   1.50 
1970 03 99.99 -99.99   4.40 
1970 04 99.99 -99.99  14.90 
1970 05 99.99 -99.99  20.29 
1970 06 99.99 -99.99  22.20 
1970 07 99.99 -99.99  25.10 
1970 08 99.99 -99.99  24.60 
1970 09 99.99 -99.99  21.60 
1970 10 99.99 -99.99  13.10 
1970 11 99.99 -99.99   6.60 
1970 12 99.99 -99.99   4.30 
2007 04 18.26 -99.99 -99.99 
2007 05 25.75 -99.99 -99.99 
2007 06 28.07  16.95  22.51 
2007 07 30.08 -99.99 -99.99 
2007 08 34.30  19.94  27.12 
2007 09 26.55  14.19  20.36 
2007 10 21.61 -99.99 -99.99 
2007 11 13.86 -99.99 -99.99 
2007 12  6.53 -99.99 -99.99 
2008 01  6.36 -99.99 -99.99 
2008 02  5.06  -4.60    .23 
2008 03 13.29 -99.99 -99.99 
2008 04 17.68   4.73  11.21 
2008 05 22.67  10.02  16.34 
2008 06 27.37 -99.99 -99.99 
2008 07 29.29 -99.99 -99.99 
2008 08 28.95  17.25  23.10 
2008 09 25.08  12.95  19.01 
2008 10 19.62   5.67  12.65 
2008 11 12.93    .73   6.83 
2008 12  6.21  -6.92   -.35 
2009 01 99.99  -7.59 -99.99 
2009 02 11.00  -1.68   4.66 
2009 03 15.24   2.62   8.93 
2009 04 18.76   5.49  12.12 
2009 05 22.04   9.22  15.63 
2009 06 29.24  17.23  23.23 
2009 07 28.15  16.04  22.09 
2009 08 28.41  15.29  21.85 
2009 09 24.30  13.25  18.77 
2009 10 15.96   4.48  10.22 
2009 11 16.26   2.69   9.47 
2009 12  4.59  -5.23   -.31 
2010 01  3.49  -8.35  -2.43 
2010 02  4.26  -5.80   -.77 
2010 03 12.30   1.34   6.82 
2010 04 23.24   8.37  15.80 
2010 05 23.39  12.39  17.89 
2010 06 29.86  19.28  24.57 
2010 07 31.01  19.84  25.42 
2010 08 32.29  18.62  25.46 
2010 09 26.02  13.58  19.79 
2010 10 22.67   6.18  14.42 
2010 11 15.23   1.35   8.29 
2010 12  3.83  -6.27  -1.22 
2011 01  3.67  -7.55  -1.94 
2011 02  6.72  -4.14   1.29 
2011 03 12.58   1.27   6.92 
2011 04 19.60   7.06  13.33 
2011 05 21.42  10.18  15.80 
2011 06 28.42  18.03  23.22 
2011 07 33.43  20.87  27.15 
2011 08 30.88  18.78  24.83 
2011 09 24.58  11.76  18.17 
2011 10 21.35   6.65  14.00 
2011 11 14.40   3.38   8.88 
2011 12  9.03  -1.98   3.52 
2012 01  9.82  -3.97   2.92 
2012 02 10.14  -1.37   4.38 
2012 03 21.70   7.66  14.68 
2012 04 21.61   7.48  14.54 
2012 05 27.84  13.15  20.49 
2012 06 30.34  15.69  23.01 
2012 07 36.68  20.81  28.75 
2012 08 32.64  16.70  24.67 
2012 09 25.34  12.52  18.93 
2012 10 18.68   5.91  12.29 
2012 11 14.98    .-5   7.46 
2012 12 11.36  -1.85   4.75 
2013 01  7.48  -4.92   1.27 
2013 02  7.22  -3.97   1.62 
2013 03  9.47  -1.81   3.83 
2013 04 17.91   4.21  11.06 
2013 05 23.24  11.04  17.14 
2013 06 28.12  16.57  22.34 
2013 07 29.57  16.54  23.05 
2013 08 28.50  16.99  22.74 
2013 10 20.01   6.88  13.44 
2013 11 12.03   -.90   5.56 
2013 12  6.19  -5.73    .23 
2014 01  5.34 -10.95  -2.80 
2014 02  4.48  -8.89  -2.20 
2014 03 13.24  -4.00   4.62 
2014 04 20.62   6.23  13.42 
