Year annual % 1982 5.753303163136408 1983 3.28489430241612 1984 3.336719130701752 1985 3.064631947110371 1986 6.58952758591289 1987 0.8183188181328092 1988 2.4587460447394847 1989 1.8668306743173275 1990 -5.003385604615744 1991 -10.297327988581117 1992 -10.734049497241244 1993 -4.611123008895234 1994 0.7498609652187014 1995 5.060652354328511 1996 1.0770384531886776 1997 2.8176019056894006 1998 2.3355170385314494 1999 2.079768104984808 2000 0.21791216782357026 2001 2.052426386184365 2002 3.8086677384806933 2003 6.076081854351841 2004 9.688471017144934 2005 6.3607702025024935 2006 7.631553622507852 2007 9.215579510528755 2008 7.732594990614828 2009 -2.483936683835992 2010 4.955877993690109 2011 15.520347851991943 2012 10.372529307021324 2013 9.576792344153517 2014 5.7418839991016455 2015 0.24138371164102068 2016 -0.6812099244135652 2017 3.3687422416641226 2018 5.430572573281324 2019 3.3663684268228735 2020 -6.3512406052347785 2021 0.014148862038837251 2022 3.469318705758127 2023 5.508190316330584