回复：虱子多了不痒? ---No

来源: 于 2008-09-22 14:29:59 [旧帖] [给我悄悄话] 本文已被阅读：次

In fiscal year 2006 (which began on October 1, 2005, and ended on September 30,2006), federal income was $2.407 trillion and outlays were $2.655 trillion, leaving a deficit of $0.248 trillion.

$700B/2.41T = 29%

Social security,Medicare, and other retirement take up 36%.

http://www.irs.gov/pub/irs-pdf/i1040gi.pdf