Year annual % growth 1996 27.447927723916692 1997 21.18677006792649 1998 18.591163174292873 1999 1.1291231346286992 2000 15.442117528700862 2001 -5.219990844056639 2002 2.7103858844616155 2003 9.33106322221687 2004 8.558524710375679 2005 6.3075083360980955 2006 17.86491298578538 2007 15.796592088845713 2008 9.457787721260786 2009 -12.58709413681369 2010 14.292812673545143 2011 5.119811779147369 2012 -0.6707356339932886 2013 1.8066613071929396 2014 9.367455472250285 2015 5.577796985632062 2016 7.717611242997322 2017 9.8748449784392 2018 7.523550250025622 2019 3.192354067391136 2020 -2.4124035001269277 2021 16.14203537495638 2022 6.793391219857625 2023 -1.9589852168207358