Annual annual %
1961 -0.5131011421772016
1962 -0.6508008241364217
1963 -0.7228488857305841
1964 -0.6748407504215184
1965 -0.7158988875118774
1966 -0.7009177998377112
1967 -0.6387275003005864
1968 -0.6356981861721037
1969 -0.6067822106495386
1970 -0.6701255715091327
1971 -0.7900979904157404
1972 -0.7873237152612107
1973 -0.7672774694715758
1974 -0.652617409377353
1975 -0.5204152509736193
1976 -0.5653911696953464
1977 -0.6554542021390436
1978 -0.7823300130741565
1979 -0.956587306473521
1980 -0.7636430307327389
1981 -0.49997732211856155
1982 -0.5682687478051612
1983 -0.6621711682397254
1984 -0.7146645984544338
1985 -0.6962113336893886
1986 -0.6847024044772108
1987 -0.6845951569160665
1988 -0.6727550744456217
1989 -1.6082553253004666
1990 -1.1150475914332374
1991 0.35957107702047303
1992 0.3276575187168764
1993 0.25144902838023014
1994 0.22725413663035746
1995 0.2235943895771347
1996 0.18974348627896925
1997 0.16160250558061
1998 0.12905546478222626
1999 0.07718183708825087
2000 0.09937935057997298
2001 -0.49788733279001157
2002 -1.4549084707116802
2003 -1.4617131758748765
2004 -1.407793743510641
2005 -1.5836347756973717
2006 -1.7439947313595654
2007 -1.7565426969791718
2008 -1.79034242242272
2009 -1.780803739068743
2010 -1.6662769926069267
2011 -1.731586288325958
2012 -1.5662661418380959
2013 -1.1864449029647341
2014 -1.18543860610644
2015 -1.1590482960752495
2016 -1.245353271111129
2017 -1.2390605310030045
2018 -1.130520009378896
2019 -1.0732236554039003
2020 -1.2715552438259181
2021 -1.499546483037536
2022 -1.8030352515216084
2023 -1.6961687098605762