1961 07 99.99  16.65 -99.99 
1969 01 -4.19 -99.99 -99.99 
1969 02 -1.85 -99.99 -99.99 
1969 03  2.89  -3.27   -.18 
1969 04 14.01 -99.99 -99.99 
1969 05 22.26  10.49  16.37 
1969 06 25.80 -99.99 -99.99 
1969 07 26.02 -99.99 -99.99 
1969 08 29.28 -99.99 -99.99 
1969 09 22.28  10.62  16.45 
1969 10 15.02   3.37   9.19 
1969 11 11.88 -99.99 -99.99 
1970 02  3.45 -99.99 -99.99 
1970 03  8.34 -99.99 -99.99 
1970 04 19.51   6.49  13.00 
1970 05 21.35  11.35  16.35 
1970 06 24.63  13.66  19.14 
1970 07 31.51  19.02  25.26 
1970 08 26.31  15.20  20.75 
1970 09 22.58  10.74  16.66 
1970 12  1.73 -99.99 -99.99 
1971 01  3.46 -99.99 -99.99 
1971 02   .74 -99.99 -99.99 
1971 03  5.60  -1.88   1.85 
1971 04 15.54 -99.99 -99.99 
1971 05 22.59  11.56  17.07 
1971 06 26.27  14.28  20.27 
1973 01 99.99  -9.12 -99.99 
1973 02  4.30 -99.99 -99.99 
1973 03  7.11  -1.08   3.01 
1973 04 16.87   5.58  11.23 
1973 05 99.99   9.93 -99.99 
1973 06 24.85  13.81  19.33 
1973 07 99.99  16.48 -99.99 
1973 08 25.07 -99.99 -99.99 
1973 09 21.63 -99.99 -99.99 
1974 01 -2.15 -99.99 -99.99 
1974 02 99.99  -2.00 -99.99 
1974 03  8.45  -1.36   3.54 
1974 04 12.38 -99.99 -99.99 
1974 05 19.87 -99.99 -99.99 
1974 06 26.03  12.79  19.41 
1974 07 28.33  15.17  21.75 
1974 08 28.00  15.79  21.89 
1974 09 24.39  12.00  18.19 
1974 10 20.48 -99.99 -99.99 
1974 11  9.27 -99.99 -99.99 
1974 12  4.19 -99.99 -99.99 
1975 02  2.32 -99.99 -99.99 
1975 03 11.32   -.67   5.32 
1975 04 19.54   8.07  13.81 
1975 05 24.59 -99.99 -99.99 
1975 06 99.99  17.29 -99.99 
1975 07 30.43  17.95  24.19 
1975 08 29.86  17.00  23.43 
1975 09 25.71 -99.99 -99.99 
1975 10 15.42 -99.99 -99.99 
1975 11  6.69   -.73   2.98 
1975 12 99.99  -3.08 -99.99 
1976 02 -4.56 -99.99 -99.99 
1976 03  4.96 -99.99 -99.99 
1976 04 18.11   5.65  11.88 
1976 05 21.14   8.81  14.97 
1976 06 24.59 -99.99 -99.99 
1976 07 25.73  16.29  21.01 
1976 08 24.07  14.33  19.20 
1976 09 20.54 -99.99 -99.99 
1976 10  9.54 -99.99 -99.99 
1976 11  6.44 -99.99 -99.99 
1977 01 -2.50 -99.99 -99.99 
1977 02  6.30 -99.99 -99.99 
1977 03  8.18    .14   4.16 
1977 05 22.26  10.65  16.45 
1977 06 24.35  14.28  19.31 
1977 07 27.66  15.93  21.79 
1977 08 27.07  16.12  21.59 
1977 09 21.27 -99.99 -99.99 
1977 10 14.31   2.50   8.40 
1977 11 11.28 -99.99 -99.99 
1978 01 -1.34 -99.99 -99.99 
1978 02  1.83 -99.99 -99.99 
1978 03  8.62 -99.99 -99.99 
1978 04 14.77   4.65   9.71 
1978 05 19.62 -99.99 -99.99 
1978 06 25.24  12.52  18.88 
1978 07 26.64  15.53  21.08 
1978 08 26.36  15.22  20.79 
1978 09 22.69 -99.99 -99.99 
1978 10 16.71 -99.99 -99.99 
1978 11  9.14 -99.99 -99.99 
1979 03  9.53    .96   5.24 
1979 04 14.93   3.41   9.17 
1979 05 26.43  13.70  20.06 
1979 06 29.83  15.67  22.75 
1979 07 26.70  15.52  21.11 
1979 08 28.10  17.27  22.68 
1979 09 23.43 -99.99 -99.99 
1979 10 12.79 -99.99 -99.99 
1979 12  4.78 -99.99 -99.99 
1980 03  3.33  -3.04    .14 
1980 04 14.65 -99.99 -99.99 
1980 05 20.45   9.22  14.83 
1980 06 24.67  14.40  19.53 
1980 07 29.14  16.44  22.79 
1980 08 26.22 -99.99 -99.99 
1980 09 20.89  10.69  15.78 
1981 03  8.00 -99.99 -99.99 
1981 04 12.20   3.16   7.68 
1981 05 20.97   9.81  15.39 
1981 06 29.77  16.79  23.28 
1981 07 29.38  17.89  23.63 
1981 08 27.61  16.33  21.97 
1981 09 22.87  12.69  17.78 
1981 11  7.38 -99.99 -99.99 
1982 04 14.04 -99.99 -99.99 
1982 05 22.43 -99.99 -99.99 
1982 06 24.71 -99.99 -99.99 
1982 08 28.27 -99.99 -99.99 
1982 09 24.77 -99.99 -99.99 
1982 11  8.49 -99.99 -99.99 
1983 03 10.66 -99.99 -99.99 
1983 04 18.48 -99.99 -99.99 
1983 06 99.99  14.39 -99.99 
1983 08 25.80 -99.99 -99.99 
1983 09 24.24 -99.99 -99.99 
1984 02  -.70 -99.99 -99.99 
1984 04 13.32   4.82   9.07 
1984 06 24.64 -99.99 -99.99 
1984 07 99.99  15.61 -99.99 
1984 08 99.99  15.25 -99.99 
1985 04 15.10   5.19  10.14 
1985 05 99.99  12.34 -99.99 
1985 06 23.88  13.60  18.74 
1985 07 25.68  14.83  20.25 
1985 08 29.20 -99.99 -99.99 
1985 09 20.04 -99.99 -99.99 
1985 11  6.00 -99.99 -99.99 
1986 04 18.53 -99.99 -99.99 
1986 05 21.73 -99.99 -99.99 
1986 06 27.08 -99.99 -99.99 
1986 09 23.74 -99.99 -99.99 
1986 11  5.19    .18   2.68 
1987 03 -1.84 -99.99 -99.99 
1987 04 10.18 -99.99 -99.99 
1987 05 20.24 -99.99 -99.99 
1987 06 25.22 -99.99 -99.99 
1987 07 29.02 -99.99 -99.99 
1987 08 25.17 -99.99 -99.99 
1987 09 21.42 -99.99 -99.99 
1987 10 14.26   5.81  10.03 
1988 02  1.96 -99.99 -99.99 
1988 04 14.72 -99.99 -99.99 
1988 05 21.35 -99.99 -99.99 
1988 06 25.52 -99.99 -99.99 
1988 07 99.99  18.70 -99.99 
1988 08 29.62  16.35  22.98 
1988 09 21.50  12.14  16.82 
1989 02  5.95 -99.99 -99.99 
1989 03 10.85 -99.99 -99.99 
1989 04 18.39 -99.99 -99.99 
1989 05 21.47 -99.99 -99.99 
1989 06 26.76 -99.99 -99.99 
1989 07 27.12 -99.99 -99.99 
1989 08 29.27 -99.99 -99.99 
1989 09 21.49  13.25  17.36 
1989 11  6.43 -99.99 -99.99 
1990 03 13.49 -99.99 -99.99 
1990 05 20.99 -99.99 -99.99 
1990 06 24.61  14.08  19.34 
1990 08 27.13  15.48  21.30 
1990 10 16.16 -99.99 -99.99 
1990 11 11.26 -99.99 -99.99 
1991 02 -1.01 -99.99 -99.99 
1991 03  5.68 -99.99 -99.99 
1991 04 15.15 -99.99 -99.99 
1991 05 20.33 -99.99 -99.99 
1991 06 27.23 -99.99 -99.99 
1991 07 30.44 -99.99 -99.99 
1991 08 27.53 -99.99 -99.99 
1991 09 22.98  12.06  17.52 
1992 02 99.99  -5.27 -99.99 
1992 04 15.07 -99.99 -99.99 
1992 05 20.59 -99.99 -99.99 
1992 07 27.99 -99.99 -99.99 
1992 08 31.45 -99.99 -99.99 
1993 01  2.55 -99.99 -99.99 
1993 02  2.44 -99.99 -99.99 
1993 04 13.49 -99.99 -99.99 
1993 05 21.25 -99.99 -99.99 
1993 06 24.76 -99.99 -99.99 
1993 07 27.08 -99.99 -99.99 
1993 08 27.83 -99.99 -99.99 
1993 09 21.42 -99.99 -99.99 
1993 10 15.96 -99.99 -99.99 
1993 11  1.82 -99.99 -99.99 
1994 01  4.60 -99.99 -99.99 
1994 04 17.17 -99.99 -99.99 
1994 05 21.25 -99.99 -99.99 
1994 06 24.41 -99.99 -99.99 
1994 07 29.33  17.70  23.51 
1994 08 27.78 -99.99 -99.99 
1994 09 27.60 -99.99 -99.99 
1994 10 17.74 -99.99 -99.99 
2000 01  -.12  -5.67  -2.89 
2000 03  7.11    .26   3.68 
2000 04 18.54   8.43  13.49 
2000 05 21.82   9.76  15.79 
2000 06 24.80  14.38  19.59 
2000 07 99.99  17.36 -99.99 
2000 08 28.34  17.82  23.08 
2000 09 19.45  11.93  15.69 
2000 10 15.89 -99.99 -99.99 
2000 11  8.79 -99.99 -99.99 
2001 01  4.61   -.57   2.02 
2001 02  3.10  -2.82    .13 
2001 03 10.07   1.60   5.83 
2001 04 16.25   7.27  11.76 
2001 05 19.91   9.60  14.76 
2001 06 24.14  14.21  19.17 
2001 07 32.65  21.25  26.95 
2001 08 29.48  18.62  24.05 
2001 09 22.54  13.52  18.03 
2001 10 16.56   7.22  11.89 
2001 11  9.21   1.87   5.54 
2001 12 -1.64  -7.32  -4.48 
2002 04 99.99   5.64 -99.99 
2002 10 99.99   7.25 -99.99 
2002 11 99.99   3.99 -99.99 
2002 12 99.99  -8.47 -99.99 
2003 01  1.00 -99.99 -99.99 
2003 02 99.99  -9.39 -99.99 
2003 03  3.17  -1.88    .64 
2003 04 13.61   3.61   8.60 
2003 05 26.85  13.31  20.08 
2003 06 26.37  14.82  20.59 
2003 07 27.03  17.48  22.25 
2003 08 28.61  17.36  22.98 
2003 09 22.31  11.46  16.88 
2003 10 16.14   6.80  11.46 
2003 11  8.20   3.68   5.94 
2003 12  4.42   -.69   1.86 
2004 01  2.66  -1.75    .45 
2004 02  4.21  -2.44    .88 
2004 03 10.38   1.81   6.09 
2004 04 16.62   5.23  10.92 
2004 12 99.99    .-3 -99.99 
2005 02 99.99  -3.60 -99.99 
2006 06 99.99  16.24 -99.99 
2007 02 99.99  -1.99 -99.99 
2012 09 25.58  14.14  19.86 
2012 10 20.10 -99.99 -99.99 
2012 11 10.50 -99.99 -99.99 
