Year constant 2021 international $ 1995 199765372964.32755 1996 205937983058.334 1997 221392456777.97177 1998 235034449422.78055 1999 245764821674.58472 2000 256980572199.19156 2001 265499930115.14087 2002 269106818646.02524 2003 268934506016.0591 2004 281012419098.96216 2005 284902394543.5042 2006 294297661267.32245 2007 307205328706.23096 2008 305924401120.7956 2009 284761903166.1995 2010 292471233217.22205 2011 295103029527.4092 2012 290123962124.1475 2013 288450344471.991 2014 290581577956.3479 2015 295501452043.222 2016 302030823688.1983 2017 309845797750.9169 2018 315304692323.17596 2019 318843702344.3374 2020 316627131367.4166 2021 325213045772.1078 2022 324540621603.05475 2023 318680750453.50635