Year annual % growth 1982 2.513510753473753 1983 -1.6041738152128744 1984 -1.7757844152191353 1985 4.798778342306306 1986 7.343646635959573 1987 2.9937015815761043 1988 2.761189091148424 1989 7.119310679413985 1990 -0.15172438434176172 1991 2.7372322083053575 1992 -1.308972356564027 1993 5.298919333856176 1994 0.6131756088684881 1995 3.811846671779648 1996 7.905800915314813 1997 3.4275367758545485 1998 2.5243243297237115 1999 4.611152349905765 2000 0.06415861355205266 2001 4.469122283046715 2002 14.718837268264352 2003 4.202077691982112 2004 3.219433075187439 2005 6.161942777275769 2006 5.413874095977846 2007 3.9953408357376077 2008 5.209398357026984 2009 3.8872042444450585 2010 5.100740017547835 2011 2.377543190196633 2012 4.018240115681678 2013 3.1437192736789967 2014 4.98582348669143 2015 3.475005252451197 2016 3.434963848894057 2017 4.512710054898122 2018 2.785020920429332 2019 2.0639799609014915 2020 3.09820536510901 2021 3.603460253348274 2022 3.1488559099757936 2023 1.6138262334544464