| 年份 | 美国人均GDP(PPP) | 日本人均GDP(PPP) |
|---|---|---|
| 2019 | 6.53万 (65,297) | 4.36万 (43,593) |
| 2018 | 6.3万 (62,996) | 4.28万 (42,811) |
| 2017 | 6.01万 (60,062) | 4.11万 (41,093) |
| 2016 | 5.8万 (57,951) | 4.0万 (39,964) |
| 2015 | 5.68万 (56,839) | 4.04万 (40,388) |
| 2014 | 5.51万 (55,064) | 3.92万 (39,179) |
| 2013 | 5.31万 (53,117) | 3.9万 (38,974) |
| 2012 | 5.16万 (51,610) | 3.72万 (37,191) |
| 2011 | 4.99万 (49,886) | 3.58万 (35,774) |
| 2010 | 4.85万 (48,467) | 3.5万 (34,986) |
| 2009 | 4.71万 (47,099) | 3.32万 (33,198) |
| 2008 | 4.84万 (48,382) | 3.48万 (34,798) |
| 2007 | 4.8万 (47,975) | 3.45万 (34,501) |
| 2006 | 4.63万 (46,298) | 3.31万 (33,090) |
| 2005 | 4.41万 (44,114) | 3.17万 (31,663) |
| 2004 | 4.17万 (41,712) | 3.03万 (30,348) |
| 2003 | 3.95万 (39,496) | 2.89万 (28,924) |
| 2002 | 3.8万 (38,023) | 2.82万 (28,160) |
| 2001 | 3.71万 (37,133) | 2.75万 (27,472) |
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| 2000 | 3.63万 (36,334) | 2.68万 (26,838) |
| 1999 | 3.45万 (34,513) | 2.53万 (25,325) |
| 1998 | 3.29万 (32,853) | 2.51万 (25,074) |
| 1997 | 3.15万 (31,459) | 2.51万 (25,146) |
| 1996 | 3.0万 (29,967) | 2.45万 (24,515) |
| 1995 | 2.87万 (28,690) | 2.34万 (23,409) |
| 1994 | 2.77万 (27,694) | 2.24万 (22,402) |
| 1993 | 2.64万 (26,387) | 2.18万 (21,792) |
| 1992 | 2.54万 (25,418) | 2.15万 (21,451) |
| 1991 | 2.43万 (24,342) | 2.08万 (20,849) |
| 1990 | 2.39万 (23,888) | 1.96万 (19,561) |