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