Year % GDP 1980 12.581012073050168 1981 11.893039494001675 1982 12.08307224310646 1983 12.17873275400858 1984 9.190375182366564 1985 7.5126643886762015 1986 7.370879721003696 1987 5.387819013086671 1988 5.066356733563247 1989 5.999369322175757 1990 6.921527153333234 1991 7.319743079650941 1992 9.37198153332509 1993 5.7653257514232985 1994 7.840391923159682 1995 4.030062637357935 1996 2.768401911391886 1997 2.515651707396014 1998 4.394597257137465 1999 3.262209063063616 2000 3.8506051173674267 2001 3.578623024268436 2002 1.8875191273745298 2003 2.155590372912517 2004 2.527828723756627 2005 2.777933841394499 2006 3.5061678656129684 2007 3.76433782428077 2008 6.262299164137048 2009 7.472584489991458 2010 9.502993442025923 2011 9.57361410198919 2012 10.01467365855621 2013 8.557086084423183 2014 7.835985810162842 2015 9.1724038585019 2016 8.009309219419064 2017 7.478351039157638 2018 6.816652152732113 2019 7.2041587941504295 2020 7.675795448020898 2021 8.106784850727353 2022 8.185767486771338 2023 7.351342869080633