Annual annual %
1961 -0.6938649126547668
1962 -0.8402695633148012
1963 -0.9676902914109599
1964 -1.0677733608141455
1965 -1.1733856987499447
1966 -0.9656081754138592
1967 -1.137960311718755
1968 -1.254205105911537
1969 -1.3766317158623638
1970 -1.4781028577089654
1971 -1.0955887852839077
1972 -0.4354307131148749
1973 -0.4770111107338075
1974 -0.5130037536324457
1975 -0.5561932444760447
1976 -0.35290258804318997
1977 -0.4657092024968908
1978 -0.5550044369197266
1979 -0.6262466250988888
1980 -0.7125104221410679
1981 -0.4572665005401473
1982 -0.2988262087600271
1983 -0.4006881348531367
1984 -0.505442973194345
1985 -0.5885407987821476
1986 -0.3712812860313505
1987 -0.5117255720242625
1988 -0.6286616366900022
1989 -0.6955695551583341
1990 -0.7591777723865936
1991 -0.6074983946512503
1992 0.2084770717300717
1993 0.23325311651893882
1994 -0.002262496734444088
1995 -1.8831364416902967
1996 -0.5636199108505859
1997 -0.744349145853483
1998 -0.8479944288844505
1999 -0.8307909556947108
2000 -0.7926709444922369
2001 -0.6451955255604961
2002 -0.5676639838479619
2003 -0.6883717984972502
2004 -0.7155791359817978
2005 -0.780663985691495
2006 -0.8757264915836326
2007 -0.8925394283523408
2008 -0.9129694249129554
2009 -0.8906311996218454
2010 -0.891839196187777
2011 -1.283965621016064
2012 -0.8006244434962612
2013 -0.7400158938203467
2014 -0.7258290210578201
2015 -0.7495210762671264
2016 -0.7813395523244998
2017 -0.8313203569177348
2018 -0.8873978299047456
2019 -0.9199628168403682
2020 -1.0922725686491326
2021 -1.4154674304208408
2022 -3.0304939254512333
2023 -1.2570603784657302