Annual annual %
1961 -0.030442160724741107
1962 -0.27994300326477245
1963 -0.4848576224394626
1964 -0.5220908663891594
1965 -0.5726797417505707
1966 -0.6198592959849445
1967 -0.6850236334009702
1968 -0.8048303423665788
1969 -1.0476165149725432
1970 -0.9752668598797731
1971 -1.0889245409156927
1972 -1.4851907762322392
1973 -1.6654204448571444
1974 -1.7843166989230121
1975 -1.9022674220198328
1976 -2.0000100602295916
1977 -2.0762035332851863
1978 -2.2056301466071018
1979 -1.9973364330112848
1980 -1.5801261702970268
1981 -1.4727502309758354
1982 -1.3783594235484877
1983 -1.2970927959692937
1984 -1.3063319234867588
1985 -1.2936809700380332
1986 -1.2181282857814622
1987 -1.1669315234828042
1988 -1.1724313507406705
1989 -0.316655925222937
1990 0.5501756124087941
1991 0.3550792332234024
1992 0.07287500514676362
1993 -0.2898198309055533
1994 -0.5132338874547042
1995 -0.5861026284115327
1996 -0.5771041784686755
1997 -0.5580467858817512
1998 -0.5418192386371099
1999 -0.5272901408232528
2000 -0.5214293766993277
2001 -0.621312533281434
2002 -0.528050862094565
2003 -0.5383361492965955
2004 -0.849725231946659
2005 -1.595505066225249
2006 -1.809315050899853
2007 -1.4014548937620703
2008 -1.2423940542763192
2009 -1.09226239749632
2010 -1.8409970733441428
2011 -2.2102777775574105
2012 -1.7117818830880052
2013 -1.3808655710721423
2014 -1.2300222312909546
2015 -1.3123390425153492
2016 -1.686518169131598
2017 -1.8591249163733354
2018 -1.4571605741724003
2019 -0.8107993689795897
2020 -0.5691003734919805
2021 -0.4246033583427338
2022 0.4110537918241384
2023 0.6829141852919168