年份 美国GDP年度增长率2021 5.95%2020 -2.77%2019 2.29%2018 2.95%2017 2.24%2016 1.67%2015 2.71%2014 2.29%2013 1.84%2012 2.28%2011 1.55%2010 2.71%2009 -2.60%2008 0.12%2007 2.01%2006 2.78%2005 3.48%2004 3.85%2003 2.80%2002 1.70%2001 0.95%2000 4.08%1999 4.79%1998...