Year annual % 1990 13.1446522349531 1991 10.0861852678023 1992 11.4460318136797 1993 7.37643004499773 1994 7.27762763113292 1995 3.42861722997527 1996 2.39098551097668 1997 3.88520763490376 1998 3.82503336507864 1999 3.37052757718268 2000 3.42026872745282 2001 3.71598281865167 2002 4.18978168737745 2003 3.42715372962287 2004 2.3996146661088 2005 3.33290322756528 2006 3.18454265930981 2007 2.96634549274198 2008 1.73772428812507 2009 1.09813586372714 2010 0.642290869101615 2011 -0.265123394841666 2012 -0.388196360131744 2013 2.24865489225866 2014 0.704596369328669 2015 2.01996442826523 2016 1.71666254687131 2017 1.51191039440322 2018 1.8129967517081 2019 1.74945223999291 2020 2.00347512182442 2021 1.90059418094546 2022 4.998410510567 2023 7.13507630952199