Annual annual %
1961 -1.7523286580309816
1962 -1.961145637982507
1963 -2.1503907384061534
1964 -2.2724820105815358
1965 -2.4753822660537237
1966 -2.1077815889972653
1967 -1.7987424984583955
1968 -1.7829183695078892
1969 -1.7840920455305807
1970 -1.9647540272628434
1971 -1.6972847154783655
1972 -1.8315463915973753
1973 -1.8144140430767595
1974 -1.713685469123147
1975 -1.9452583033133921
1976 -1.864579155757037
1977 -1.67975018976185
1978 -2.1264045097452575
1979 -2.133801347377039
1980 -1.9031846675466573
1981 -1.0028013873702935
1982 -1.0529188173605424
1983 -1.1121479439097286
1984 -1.1381459451302094
1985 -1.378540409218524
1986 -1.188306569660481
1987 -0.849216170623109
1988 -0.8911113039239671
1989 -2.1748053623554484
1990 -2.815798938206457
1991 -2.006765294574683
1992 -2.0976106998775803
1993 -1.6328591467412297
1994 -1.0368590177853318
1995 -1.1413179239291047
1996 -1.2165566719691219
1997 -1.311411561380048
1998 -1.3717134094478305
1999 -1.2700644014564455
2000 -1.2051814432191608
2001 -2.852817852091088
2002 -3.3385617512086627
2003 -1.963804894719517
2004 -1.9369946619059706
2005 -1.9391641698537454
2006 -1.949583399228761
2007 -1.9327312966609247
2008 -1.9068400521488302
2009 -1.8532194668774906
2010 -1.8747386007151077
2011 -1.8617057732708782
2012 -1.8185394454710484
2013 -1.81822865570245
2014 -1.843022323221535
2015 -1.9329962171769681
2016 -2.0132805875518263
2017 -2.063741337794878
2018 -2.0694038137937465
2019 -2.069630136855057
2020 -1.9848728511522418
2021 -2.218884841452195
2022 -7.607092538656539
2023 -1.978872827913449