JAN FEB MAR APR MAY JUN JUL AUG SEP OCT NOV DEC 1947 99.9 99.9 99.9 99.9 99.9 99.9 99.9 99.9 -0.9 -1.0 0.2 0.0 1948 -0.1 0.4 0.6 0.7 0.0 -1.2 -1.5 -2.4 -0.7 -0.7 -0.1 -0.5 1949 0.3 -0.2 0.1 0.3 -0.1 -1.2 -1.8 -1.7 -2.0 -1.3 -0.4 -0.2 1950 -0.3 -0.7 0.3 -0.1 -2.8 -2.5 -2.8 -2.5 -1.8 -0.8 -0.5 0.2 1951 -0.6 -0.3 -0.2 0.2 -1.2 -1.3 -0.2 -0.3 -1.0 -0.2 0.3 0.2 1952 -0.4 -0.4 0.0 0.2 -2.4 -2.2 -1.9 -2.4 -1.3 -1.7 -0.3 -0.2 1953 0.2 0.6 -0.1 1.2 0.9 -1.4 -1.0 -1.9 0.0 -0.4 -0.3 0.0 1954 -1.0 0.4 -0.4 -0.6 -1.5 -2.1 -2.5 -3.0 -1.7 -1.1 -0.7 -0.6 1955 0.1 -1.2 -0.4 -0.4 -2.9 -1.9 -1.7 -2.5 -1.9 -1.7 -1.7 -0.7 1956 -0.9 -0.6 -1.0 -0.6 -1.7 -1.8 -2.5 -3.1 -1.7 -1.8 -0.4 -0.2 1957 -0.1 -0.3 1.1 1.4 1.5 0.6 -0.1 -0.9 0.2 0.3 0.5 0.9 1958 0.8 0.2 1.8 1.3 -0.5 -0.6 -0.7 -2.3 -0.8 -1.0 0.1 1.2 1959 0.7 0.4 -0.1 -0.3 -1.8 -0.2 -1.0 -1.3 -2.0 -0.8 -0.2 -0.6 1960 -0.3 0.0 0.2 -0.1 -1.8 -0.8 -1.8 -2.4 -1.9 -1.2 -1.2 0.2 1961 0.0 -0.3 -0.3 -0.9 -2.3 -1.7 -0.9 -2.9 -2.2 -1.3 -0.4 -0.2 1962 -1.4 -0.3 0.0 -1.3 -2.5 -0.6 -2.0 -1.2 -2.5 -1.5 -0.4 -0.3 1963 0.0 0.1 -0.6 0.0 -1.5 -0.4 -0.3 -1.9 0.0 -0.7 0.4 0.8 1964 0.5 0.6 -0.7 -1.7 -2.2 -1.4 -1.9 -2.4 -2.4 -1.5 -0.7 0.9 1965 0.9 -0.2 1.2 0.9 0.0 0.3 -0.4 1.0 0.4 -0.3 1.0 1.0 1966 0.8 0.4 0.5 0.3 0.3 0.1 -2.1 -1.3 -0.9 -0.9 0.2 -0.3 1967 -0.7 0.0 -0.5 0.6 -0.3 -0.4 -1.0 -1.0 -0.6 -0.5 0.0 1.4 1968 -0.3 0.2 -1.1 0.2 -0.8 -0.1 -0.6 0.3 -0.6 0.0 0.1 0.1 1969 1.2 0.5 0.7 0.0 -1.3 -1.8 -1.4 0.0 -0.7 -0.4 -0.4 0.1 1970 0.3 -0.7 0.1 -0.6 -1.5 -1.8 -1.6 -2.3 -1.5 -2.0 -1.2 -0.9 1971 -0.1 -0.8 -1.4 -1.3 -2.4 -1.2 -1.5 -1.3 -1.2 -1.3 -0.1 0.1 1972 0.3 -0.5 0.3 1.4 -0.2 -0.9 0.0 1.9 -0.3 1.3 1.3 1.4 1973 0.3 -0.1 -0.1 -0.2 -1.0 -1.5 -0.3 -2.2 -1.6 -1.2 -1.4 -1.1 1974 0.4 -0.9 -1.0 -1.8 -1.6 -1.0 -2.1 -0.8 -1.0 -1.1 -0.5 -0.3 1975 0.0 0.1 -0.7 -1.2 -1.8 -2.4 -2.0 -2.6 -2.2 -1.4 -1.1 -0.7 1976 0.2 -1.0 -0.4 -0.3 -0.7 -0.5 -0.2 0.1 0.5 -0.1 0.6 0.3 1977 0.0 0.6 0.7 -0.3 0.6 -0.1 -1.0 -0.9 -0.1 -0.2 1.1 1.7 1978 -0.3 0.8 0.2 0.1 -1.2 -0.7 -0.1 -1.3 -0.1 -0.2 -0.1 0.4 1979 1.1 0.0 -0.1 0.2 0.3 -1.0 1.0 0.8 0.2 0.1 -0.6 -0.2 1980 -0.2 -0.1 -0.2 -0.6 -0.5 -0.6 -0.2 -1.3 -0.2 -0.7 0.0 -0.5 1981 -0.2 0.0 -0.4 -0.9 -0.5 -0.1 -1.0 1.6 -1.0 0.1 -0.4 -0.4 1982 -0.3 -0.5 -1.0 -0.1 1.0 0.2 1.1 0.4 2.0 1.6 2.4 3.4 1983 2.0 3.2 4.2 4.3 3.5 0.8 -0.1 -0.1 -0.6 -0.7 -0.7 -0.7 1984 -0.3 -0.1 0.2 -0.2 -0.7 -0.7 0.0 -0.6 -0.1 -1.2 -1.0 -1.2 1985 -0.3 -1.4 -0.9 -1.2 -2.5 -0.5 0.3 -0.5 -0.8 0.0 0.0 0.0 1986 -0.9 -0.2 -1.0 -1.4 -0.8 -1.3 -0.1 1.4 -0.1 0.3 0.7 0.4 1987 0.5 0.7 1.7 1.3 2.0 0.5 1.6 1.5 0.7 0.7 0.6 0.3 1988 -0.4 -0.1 -0.7 -0.9 -2.4 -1.1 -1.9 -0.4 -1.3 -1.8 -1.4 -1.3 1989 -1.5 -0.9 -1.0 -2.0 -2.4 0.0 -0.7 -0.3 0.5 -1.1 -0.7 0.6 1990 -0.3 0.5 -0.5 -0.3 -0.1 -0.1 1.0 -0.3 0.3 0.2 0.0 0.6 1991 0.1 -0.1 0.4 -0.1 1.7 1.2 0.7 -0.6 1.0 0.5 0.9 1.7 1992 2.6 1.7 2.2 1.9 1.4 0.3 1.5 -0.2 1.0 -0.5 1.0 0.7 1993 0.9 0.7 0.6 1.4 1.0 0.8 -0.1 1.3 0.8 0.4 0.6 -0.2 1994 -0.1 -0.7 0.4 -0.1 0.5 -0.2 0.4 0.6 0.5 1.1 1.2 0.2 1995 -0.5 0.9 -0.1 0.4 0.1 0.2 0.3 -0.4 -0.4 -0.4 -0.5 0.5 1996 -0.3 -0.8 -0.6 -0.1 -0.5 -0.5 -0.5 0.8 -0.6 -0.5 -0.1 -0.5 1997 0.1 -0.4 0.6 0.8 1.0 3.9 1.1 2.9 3.0 2.8 3.3 2.5 1998 2.6 2.5 3.5 3.4 1.1 -0.1 -0.4 -0.4 -0.1 -1.0 -1.0 -1.3 1999 -1.1 -1.0 -0.5 -0.8 -1.3 -0.3 -1.6 -0.9 0.1 -1.1 -1.1 -1.0 2000 -1.3 -1.5 -0.2 -0.6 -0.7 -0.8 -0.1 -1.3 0.2 -0.9 -0.5 0.0 2001 -0.6 -1.5 -0.3 -0.7 -0.8 -0.6 0.0 -1.0 0.5 -0.1 -0.6 0.3 2002 0.0 0.3 -0.7 -0.1 0.9 -0.1 1.6 0.0 1.2 0.6 0.1 1.2 2003 0.1 0.5 0.2 -0.5 -1.0 1.1 -0.7 0.6 0.3 0.2 0.2 -0.7 2004 0.8 -1.0 -0.8 -0.3 -1.0 -1.2 1.5 0.0 0.3 0.5 0.3 0.9 2005 -0.3 1.0 0.7 -0.4 0.3 -0.2 -0.8 0.4 -0.3 -0.5 -0.4 -0.6 2006 -1.0 -0.6 -0.9 -0.7 0.7 -0.8 0.6 0.4 -0.2 0.9 0.9 0.2 2007 -0.3 -0.7 -0.9 -1.0 -0.7 -1.3 0.1 -1.1 -1.9 -0.9 -1.5 -1.2 2008 -1.3 -1.4 -0.4 -0.6 -1.0 -0.7 -0.2 -0.3 -0.6 -0.4 -0.9 -0.9 2009 -0.6 -0.9 -0.3 -0.7 -0.1 0.7 -0.9 0.8 -0.8 1.3 0.5 1.4 2010 0.3 1.8 0.7 0.8 -1.0 -0.7 -1.3 -1.4 -0.7 -1.9 -1.0 -2.0 2011 -0.6 -0.9 -1.0 -0.6 -1.1 -1.0 -1.1 -0.9 -1.5 -0.2 -1.3 -1.2 2012 -0.7 -0.1 -1.0 -0.8 -1.4 0.3 -0.6 0.1 -0.7 0.1 -0.6 -0.3 2013 -0.2 -0.3 0.0 -0.6 -0.3 -0.6 -0.4 0.4 -0.7 -0.3 0.0 -0.1 2014 -0.4 0.2 0.3 0.2 1.0 -0.5 -0.1 1.1 0.1 0.0 0.6 0.2 2015 0.7 0.6 0.5 1.3 2.5 0.5 3.1 2.1 1.4 2.2 1.5 1.6 2016 2.3 1.1 0.8 1.0 -0.3 0.1 -0.4 -1.1 -1.0 -0.5 -0.1 0.0 2017 -0.4 -0.3 -0.8 0.2 -0.1 0.3 -0.8 -0.6 -0.5 -0.7 -1.0 -0.3 2018 -1.0 0.1 -1.9 -1.3 -0.4 1.1 -0.7 0.5 0.4 0.7 0.3 -0.2 2019 0.4 0.7 0.2 -0.9 0.8 -1.0 0.7 -1.3 0.8 0.1 0.2 0.3 2020 -0.2 0.1 -0.6 -0.7 -1.3 0.2 -0.9 -0.3 -1.6 -1.7 -1.0 -1.3 2021 -0.7 -1.0 -0.5 -1.3 -2.7 0.4 -1.5 0.3 -1.8 -0.9 -1.2 -1.4 2022 -0.2 -1.4 -1.5 -1.4 -1.7 -0.6 -2.2 -1.6 -0.9 -1.6 -0.8 -1.2 2023 -1.1 -1.2 -0.2 -0.4 -0.8 -0.2 -0.5 1.4 0.0 0.5 1.0 1.0 2024 0.0 0.7 99.9 99.9 99.9 99.9 99.9 99.9 99.9 99.9 99.9 99.9