Annual annual %
1961 -1.733231362181389
1962 1.2689710344834042
1963 0.09765926313043363
1964 0.3298174255152695
1965 -0.15341096890120412
1966 -1.1448931229154868
1967 0.6023890752481634
1968 -1.6623468343294885
1969 -1.1595571309554988
1970 -0.48918429404836833
1971 -0.6863327708791699
1972 -1.2231059062007246
1973 0.9826848285165064
1974 -0.10505725941855203
1975 -0.8054430076062682
1976 -0.8849750107716439
1977 -0.8754525644050125
1978 -1.0314774635197876
1979 -0.5805875354639474
1980 -0.7714922773157159
1981 -1.1853118207561817
1982 -1.309695212430014
1983 -1.222941200821823
1984 0.23297235123772558
1985 0.6977683035632307
1986 0.47959389079091624
1987 0.53640567099113
1988 0.5865818553182437
1989 0.6247343220421315
1990 2.021765227476523
1991 4.932305498324417
1992 2.3802049199281567
1993 1.5819019407199955
1994 1.5013136284952324
1995 1.5901307215727725
1996 1.769902287844033
1997 1.7671398934169273
1998 1.561175563151177
1999 1.8156000181006704
2000 1.9174312482208604
2001 1.6270199824419815
2002 1.2900190115387984
2003 1.0761400551966238
2004 1.03305936344927
2005 1.034575718848874
2006 1.0342529951044892
2007 1.0489943415518463
2008 1.0440406137730784
2009 1.652432836420115
2010 1.058939898451964
2011 1.0373623123528077
2012 1.0039154994014772
2013 0.9791467499884949
2014 0.9992538455040963
2015 1.0269083893008946
2016 0.9708475067535379
2017 0.9002842869821145
2018 0.8509826710955071
2019 0.8081655694754237
2020 0.6102477394804
2021 0.50143789942216
2022 0.7440038673002818
2023 0.7974755883994258