Year annual % 1990 6.09217934670514 1991 3.01908496413586 1992 1.48017322275567 1993 0.869228963623428 1994 1.01998540532091 1995 2.29317756099394 1996 2.71139730513055 1997 1.27284722377543 1998 1.13560612644123 1999 0.475401012985117 2000 2.55075058049891 2001 4.63071823972064 2002 2.84030689376995 2003 2.98561973643889 2004 3.23226279973214 2005 3.82550912709019 2006 5.11538874013277 2007 4.98597993495113 2008 4.56982224937894 2009 4.94916075711996 2010 1.15185881776235 2011 6.20209860660222 2012 1.80516406122744 2013 -0.163781510862393 2014 1.40489309838073 2015 -0.622921248890535 2016 -0.655771897383389 2017 3.65123280881308 2018 1.87881043499081 2019 3.46372273602202 2020 2.11382544142691 2021 3.07877416395633 2022 7.12307572259287 2023 6.55737568511417