1950        0.0035
1951        0.0035
1952        0.0035
1953        0.0035
1954        0.0035
1955        0.0035
1956        0.0035
1957        0.0035
1958        0.0035
1959        0.0035
1960        0.0035
1961        0.0035
1962        0.0035
1963        0.0035
1964        0.0035
1965        0.0035
1966        0.0035
1967        0.0035
1968        0.0035
1969        0.0035
1970        0.0035
1971        0.0035
1972        0.0035
1973        0.0035
1974        0.0035
1975        0.0035
1976        0.0035
1977        0.0035
1978        0.0035
1979        0.0035
1980        0.0035
1981        0.0035
1982        0.0035
1983        0.0035
1984        0.0035
1985        0.0035
1986        0.0035
1987        0.0035
1988        0.0035
1989        0.0035
1990        0.0035
1991        0.0035
1992        0.0035
1993        0.0035
1994        0.0035
1995        0.0035
1996        0.0035
1997        0.0035
1998        0.0035
1999        0.0035
2000        0.0035
2001        0.0035
2002        0.0035
2003        0.0035
2004        0.0035
2005        0.0035
2006        0.0035
2007        0.0035
2008        0.0035
2009        0.0035
2010        0.0035
2011        0.0035
2012        0.0035
2013        0.0035
2014        0.0035
2015        0.0035
2016        0.0035
2017        0.0035
2018        0.0035
2019        0.0035
2020        0.0035