Year annual % growth 1983 1.890364320752738 1984 -4.214416923586128 1985 -6.207709846453241 1986 8.42072185279244 1987 7.757307218855303 1988 -0.4340483978499776 1989 9.21420716699133 1990 -2.6429260575576734 1991 2.6026644883889674 1992 4.13914883568296 1993 3.6687951778737045 1994 0.5727916666069746 1995 2.1822628948961977 1996 6.712868870891128 1997 5.455488892314705 1998 4.775463303385891 1999 0.8373236766641128 2000 -3.9427288660616 2001 5.308718711504781 2002 2.7974153422218677 2003 1.4815426683035184 2004 -1.4100885771623553 2005 6.440049188955953 2006 6.196997436898144 2007 -0.23608890797586923 2008 2.9837986552901725 2009 5.608910985610379 2010 2.6951188828341515 2011 2.1307756825918602 2012 2.6578008430156075 2013 2.3093089706201795 2014 -0.8774573176154377 2015 1.0168306213136304 2016 3.998183487244262 2017 3.884370119235797 2018 1.4950661410259443 2019 3.3517093730819596 2020 1.2578466407265694 2021 1.6240626532913751 2022 4.2394963228483675 2023 2.510550681512825