Year annual % 1983 10.023337684427048 1984 8.459464317814124 1985 0.7325643065499747 1986 6.693211359373464 1987 14.293865465872983 1988 7.810834513931056 1989 5.024779735682827 1990 7.980314350742972 1991 3.659397898825816 1992 13.298982242473272 1993 5.185860332255871 1994 4.253057359549061 1995 3.295516863175223 1996 -0.41891331397759757 1997 -0.2790620184097605 1998 -4.571046696182449 1999 -2.358234562930022 2000 5.746611202754053 2001 2.888414127541239 2002 8.910605548734779 2003 11.640627955362206 2004 26.63034270572848 2005 8.075694247472683 2006 13.390146919736367 2007 14.476741139273656 2008 3.39134349083308 2009 1.2744070723320249 2010 25.12259455993471 2011 21.61664808015398 2012 9.242264992973077 2013 10.752780078986234 2014 -2.048303634150926 2015 -21.51440219477408 2016 -0.6790236268304426 2017 9.860027315535902 2018 6.405178494339566 2019 -2.5635227320594396 2020 -54.33587563936873 2021 23.53556693839316 2022 -21.401950582028505 2023 80.53421599568932