The T-bill rate information available here is based on data furnished by the Federal Reserve System and will normally cover the weekly data for the past 6 - 8 months. It is updated on a monthly basis by the Centers for Medicare & Medicaid Services Drug Rebate Staff and is computed to three decimal positions based on the auction date and the yield rate.

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2008 t-bill rates [PDF, 26KB] 2007 t-bill rates [PDF, 19KB] 2006 t-bill rates [PDF, 19KB] 2005 t-bill rates [PDF, 35KB] 2004 t-bill rates [PDF, 43KB] 2003 t-bill rates [PDF, 43KB] 2002 t-bill rates [PDF, 43KB] 2001 t-bill rates [PDF, 43KB] 2000 t-bill rates [PDF, 43KB] 1999 t-bill rates [PDF, 43KB] 1998 t-bill rates [PDF, 43KB] 1997 t-bill rates [PDF, 42KB] Archived t-bill rates (1991-1996) [PDF, 176KB]
Related Links Inside CMS
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Related Links Outside CMS
Bureau of Public Debt Recent Bill Auction Results

Page Last Modified: 09/23/2008 12:30:56 PM
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