Year annual % growth 1988 -4.513629736674133 1989 6.892767422570373 1990 33.109112634880745 1991 -5.28482100145753 1992 10.915170968736575 1993 35.78553262057332 1994 -21.87577847433944 1995 29.584167440263457 1996 20.524177193358526 1997 22.43827389738651 1998 3.286715667849421 1999 -3.408019794684307 2000 21.709238103027346 2001 -24.030278020847405 2002 21.130084730486544 2003 23.249306767279563 2004 21.23146662472206 2005 12.142116260024707 2006 7.23916669343383 2007 9.64138926503064 2008 -2.760215763625979 2009 -14.66170090029054 2010 19.365166035747734 2011 14.97768738703347 2012 0.6185775666291988 2013 10.92074377042998 2014 0.29931488995080713 2015 0.6624008296577415 2016 2.995930838994809 2017 10.635076185979159 2018 -6.1723289971151445 2019 -5.011971152445298 2020 6.774326834283954 2021 1.6526174803409077 2022 8.567890749048956 2023 11.719745060681717