1957 07 24.84  14.62  19.73 
1957 08 24.89  14.16  19.52 
1957 09 25.22  14.51  19.86 
1957 10 26.50 -99.99 -99.99 
1959 01 26.50  14.40  20.45 
1959 02 26.00  15.20  20.60 
1959 03 26.00  15.80  20.90 
1959 04 25.90  15.50  20.70 
1959 05 26.70  14.90  20.80 
1959 06 25.60  14.60  20.10 
1959 07 24.40  14.80  19.60 
1959 08 24.80  14.40  19.59 
1959 09 24.20  13.90  19.04 
1959 10 26.40  13.40  19.90 
1959 11 27.00  14.20  20.60 
1959 12 26.50  14.00  20.25 
1960 01 26.00  14.70  20.35 
1960 02 25.60  15.10  20.35 
1960 03 25.90  14.70  20.29 
1960 04 26.10  15.00  20.55 
1960 05 26.50  15.20  20.85 
1960 06 25.00  14.70  19.85 
1960 07 25.80  14.00  19.90 
1960 08 25.40  14.50  19.95 
1960 09 25.80  14.50  20.15 
1960 10 25.90  14.00  19.95 
1960 11 26.40  14.10  20.25 
1960 12 26.10  14.20  20.15 
1961 01 25.40  14.50  19.95 
1961 02 26.40  15.00  20.70 
1961 03 25.70  14.40  20.04 
1961 04 26.70  14.80  20.75 
1961 05 26.00  14.90  20.45 
1961 06 24.80  14.60  19.70 
1961 07 24.80  13.70  19.25 
1961 08 23.80  14.30  19.04 
1961 09 25.10  13.60  19.35 
1961 10 25.40  14.00  19.70 
1961 11 26.30  14.40  20.34 
1961 12 26.60  14.90  20.75 
1962 01 27.30  14.10  20.70 
1962 02 26.00  14.90  20.45 
1962 03 26.00  15.20  20.60 
1962 04 25.60  15.10  20.35 
1962 05 25.70  15.10  20.40 
1962 06 24.80  14.10  19.45 
1962 07 24.40  14.80  19.60 
1962 08 25.10  14.10  19.60 
1962 09 25.40  15.20  20.29 
1962 10 26.20  15.20  20.70 
1962 11 26.40  13.70  20.04 
1962 12 26.40  15.20  20.80 
1963 01 26.60  14.30  20.45 
1963 02 26.50  14.50  20.50 
1963 03 25.60  14.90  20.25 
1963 04 26.60  14.70  20.65 
1963 05 26.40  14.90  20.65 
1963 06 25.20  14.00  19.60 
1963 07 24.90  13.40  19.15 
1963 08 25.00  17.90  21.45 
1963 09 24.70  14.50  19.60 
1963 10 26.00  14.20  20.10 
1963 11 26.30  13.50  19.90 
1963 12 26.20  14.10  20.15 
1964 01 26.60  15.00  20.80 
1964 02 26.30  14.90  20.59 
1964 03 25.90  15.70  20.80 
1964 04 26.80  14.90  20.84 
1966 02 25.00  14.60  19.79 
1966 03 23.10  15.20  19.15 
1966 04 26.80  15.50  21.15 
1966 05 21.60  15.20  18.40 
1966 06 23.50  14.70  19.10 
1967 04 25.90  15.80  20.85 
1967 05 25.60  14.10  19.85 
1967 06 24.90  14.30  19.60 
1967 07 24.10  14.70  19.40 
1967 08 25.00  14.40  19.70 
1967 09 25.90  14.10  20.00 
1967 10 27.20  13.70  20.45 
1967 11 26.30  14.70  20.50 
1967 12 25.00  14.60  19.79 
1968 01 25.50  15.40  20.45 
1968 02 25.30  14.50  19.90 
1968 03 26.20  15.00  20.60 
1968 04 25.60  14.50  20.04 
1968 05 22.50  14.10  18.29 
1968 06 26.60  13.80  20.20 
1968 07 26.10  13.40  19.75 
1968 08 25.40  14.20  19.79 
1968 09 26.00  14.40  20.20 
1968 10 26.30  14.10  20.20 
1968 11 25.90  14.00  19.95 
1968 12 26.10  15.50  20.80 
1969 01 26.40  14.60  20.50 
1969 02 26.80  15.10  20.95 
1969 03 26.90  15.00  20.95 
1969 04 27.10  15.20  21.15 
1969 05 27.40  15.10  21.25 
1969 06 26.20  14.90  20.55 
1969 07 24.70  13.70  19.20 
1969 08 25.90  16.40  21.15 
1969 09 25.70  14.90  20.29 
1969 10 26.40  15.10  20.75 
1969 11 26.70  14.90  20.80 
1969 12 26.40  15.70  21.05 
1970 01 26.80  15.30  21.05 
1970 02 25.90  15.20  20.55 
1970 03 25.60  15.90  20.75 
1970 04 26.80  15.10  20.95 
1970 05 26.40  14.70  20.55 
1970 06 26.40  14.80  20.60 
1970 07 25.70  14.20  19.95 
1970 08 26.60  14.20  20.40 
1970 09 27.40  13.90  20.65 
1970 10 26.70  15.10  20.90 
1970 11 26.80  14.80  20.80 
1971 01 26.60  14.50  20.55 
1971 03 26.00  14.60  20.29 
1971 04 26.30  14.60  20.45 
1971 05 26.10  14.10  20.10 
1971 06 25.80  14.60  20.20 
1971 07 26.10  14.00  20.04 
1971 10 26.30  13.80  20.04 
1972 01 25.60  14.60  20.10 
1972 02 26.40  14.20  20.29 
1972 03 26.20  14.40  20.29 
1972 06 26.30  13.70  20.00 
1972 07 25.40  13.90  19.65 
1972 08 26.20  13.00  19.60 
1972 10 28.20  13.10  20.65 
1973 04 26.50  16.29  21.40 
1973 05 26.40  15.50  20.95 
1973 06 26.10  15.20  20.65 
1973 07 25.10  15.10  20.10 
1974 01 26.20  15.00  20.60 
1974 02 26.30  14.90  20.59 
1974 03 25.40  14.80  20.10 
1974 04 26.50  14.80  20.65 
1974 07 25.00  12.30  18.65 
1974 08 25.60  11.60  18.60 
1974 09 27.30  12.90  20.09 
1974 11 26.10  14.30  20.20 
1974 12 25.30  15.30  20.29 
1975 01 25.10  14.50  19.79 
1975 02 25.30  15.30  20.29 
1975 03 25.40  15.90  20.65 
1975 04 25.90  16.40  21.15 
1975 05 26.00  15.80  20.90 
1975 06 25.00  15.00  20.00 
1975 07 25.30  13.70  19.50 
1975 08 25.70  14.20  19.95 
1975 09 26.20  14.50  20.35 
1975 10 26.80  14.90  20.84 
1975 11 25.50  15.10  20.29 
1975 12 26.00  15.50  20.75 
1996 03 99.99  15.34 -99.99 
1996 10 99.99  15.58 -99.99 
1996 11 99.99  14.79 -99.99 
1997 04 26.68 -99.99 -99.99 
1997 10 28.23 -99.99 -99.99 
1997 11 99.99  14.20 -99.99 
1998 04 99.99  16.45 -99.99 
1998 05 99.99  15.91 -99.99 
1998 09 26.65  15.32  20.98 
1998 10 26.13  15.30  20.71 
1999 05 27.15 -99.99 -99.99 
2000 04 99.99  15.65 -99.99 
2000 07 25.45  14.51  19.98 
2000 08 25.84 -99.99 -99.99 
2001 02 26.04  15.41  20.72 
2001 03 26.68  15.71  21.19 
2001 05 26.74  15.63  21.18 
2001 06 26.04  15.15  20.59 
2001 09 26.54 -99.99 -99.99 
2006 07 99.99  14.82 -99.99 
2006 08 99.99  14.29 -99.99 
2006 09 25.25 -99.99 -99.99 
2006 10 26.92  14.45  20.68 
2006 11 26.72  15.03  20.87 
2006 12 99.99  15.23 -99.99 
2007 01 26.00  15.61  20.80 
2007 02 25.92  15.20  20.56 
2007 03 25.95  15.24  20.59 
2007 05 26.63  15.47  21.05 
2007 06 26.92  14.66  20.79 
2007 07 25.87  14.50  20.18 
2007 08 25.70  14.69  20.19 
2007 09 26.34  14.90  20.62 
2007 10 26.50  15.18  20.84 
2007 11 26.17  15.19  20.68 
2007 12 26.52  15.36  20.94 
2008 01 26.29  15.01  20.65 
2008 02 26.42  15.50  20.96 
2008 04 26.85  15.00  20.92 
2008 05 25.94  14.69  20.31 
2008 06 25.36  14.75  20.05 
2008 07 25.56  14.72  20.14 
2008 09 25.85  14.95  20.40 
2008 10 99.99  15.10 -99.99 
2008 11 99.99  15.28 -99.99 
2008 12 99.99  15.41 -99.99 
2009 01 99.99  14.68 -99.99 
2009 02 25.37  15.27  20.32 
2009 03 99.99  14.65 -99.99 
2009 04 99.99  15.17 -99.99 
2009 06 99.99  14.69 -99.99 
2009 07 24.51  14.88  19.69 
2009 09 25.90 -99.99 -99.99 
2009 10 26.13  14.83  20.48 
2009 11 26.91  15.33  21.12 
2009 12 26.77  14.52  20.64 
2010 01 99.99  15.06 -99.99 
2010 02 99.99  15.45 -99.99 
2010 03 99.99  15.67 -99.99 
2010 04 26.63  16.08  21.35 
2010 05 27.19  15.73  21.46 
2010 06 27.15 -99.99 -99.99 
2010 07 27.00 -99.99 -99.99 
2010 08 99.99  13.52 -99.99 
2010 09 99.99  14.14 -99.99 
2010 10 99.99  14.61 -99.99 
2010 11 99.99  14.89 -99.99 
2010 12 26.95  14.95  20.95 
2011 01 27.36 -99.99 -99.99 
2011 02 26.30  14.71  20.50 
2011 04 99.99  15.43 -99.99 
2011 05 99.99  15.10 -99.99 
2011 06 99.99  14.99 -99.99 
2011 07 99.99  14.27 -99.99 
2011 08 99.99  14.04 -99.99 
2011 09 99.99  14.87 -99.99 
2011 10 26.61 -99.99 -99.99 
2011 11 26.63  14.89  20.76 
2011 12 26.75  15.50  21.12 
2012 01 99.99  15.70 -99.99 
2012 02 26.99  14.90  20.94 
2012 03 26.67 -99.99 -99.99 
2012 04 26.75  15.26  21.00 
2012 05 26.01  15.68  20.84 
2012 06 25.39  15.12  20.25 
2012 07 24.92  14.41  19.66 
2012 08 99.99  15.16 -99.99 
2012 09 25.26  15.09  20.17 
2012 11 99.99  15.35 -99.99 
2012 12 27.17 -99.99 -99.99 
2013 02 99.99  15.86 -99.99 
2013 03 25.79  15.70  20.74 
2013 04 26.06  16.12  21.09 
2013 05 25.98  15.71  20.84 
2013 06 24.90 -99.99 -99.99 
2013 07 99.99  14.97 -99.99 
2013 08 99.99  14.66 -99.99 
2013 12 99.99  16.14 -99.99 
2014 01 99.99  15.33 -99.99 
2014 03 99.99  15.47 -99.99 
2014 04 99.99  15.74 -99.99 
