Year annual % growth 1990 -7.693058082713151 1991 9.541384207871403 1992 44.24928203950944 1993 36.03001601633429 1994 40.490506829389176 1995 17.074513895703916 1996 14.22937030474263 1997 9.375925140630173 1998 12.629081805934874 1999 1.1997680483486732 2000 10.10945575270273 2001 10.768178765130571 2002 12.725034823348437 2003 11.86214581631289 2004 10.540800601417928 2005 11.15068523386931 2006 11.833622152081233 2007 26.79830093875269 2008 6.27825708308356 2009 4.312368603771304 2010 10.406416890559214 2011 -4.333341367781102 2012 2.6379172151021777 2013 5.912346028752097 2014 9.072640758818864 2015 9.629059747694654 2016 9.861714241817182 2017 10.244759047824488 2018 8.014539665855352 2019 7.484557077522851 2020 4.111905900719265 2021 3.2825275376709726 2022 5.402905032378385