CORRECTION OF UNAMORTIZED DISCOUNT REPORTED
IN THE MARCH 2006 MONTHLY STATEMENT OF THE PUBLIC DEBT



The Total Unamortized Discount figure reported as $74,241 million is correct in Table II (Statutory Debt Limit, 
March 31, 2006) of the Monthly Statement of the Public Debt of the United States; however the split between Held 
By the Public (reported as $48,594 million) and Intragovernmental (reported as $25,647 million) was in error.  
The correct figure for Held by the Public Unamortized Discount as of March 31, 2006 should have been $33,172 
million and the Intragovernmental portion should have been $41,070 million.											


Below is the corrected Table II:
TABLE II -- STATUTORY DEBT LIMIT, MARCH 31, 2006
                                              Amount Outstanding
                                              Debt Held             Intragovernmental         Totals
                                              By the Public         Holdings
Debt Subject to Limit:
  Public Debt Outstanding.....................        4,872,485                 3,498,672                 8,371,156
  Less Amounts Not Subject to Limit:
    Other Debt Not Subject to Limit...........              508                         0                       508
    Repurchase Agreements  19.................            1,026                         0                     1,026
    Unamortized Discount  3...................           33,172                    41,070                    74,241
    Federal Financing Bank  1     ............                0                    14,000                    14,000
  Total Public Debt Subject to Limit..........        4,837,780                 3,443,602                 8,281,382
  Other Debt Subject to Limit:
    Guaranteed Debt of Government Agencies  4                69                         0                        69
  Total Public Debt Subject to Limit..........        4,837,849                 3,443,602                 8,281,451
  Statutory Debt Limit  5.....................................................................            8,965,000
  Balance of Statutory Debt Limit.............................................................              683,549

       MONTHLY STATEMENT OF THE PUBLIC DEBT
OF THE UNITED STATES
MARCH 31, 2006
(Details may not add to totals)
TABLE I -- SUMMARY OF TREASURY SECURITIES OUTSTANDING, MARCH 31, 2006
(Millions of dollars)
                                              Amount Outstanding
Title                                         Debt Held             Intragovernmental         Totals
                                              By the Public         Holdings
Marketable:
  Bills.......................................        1,039,036                     3,014                1,042,050
  Notes.......................................        2,408,302                     1,445                2,409,747
  Bonds.......................................          526,501                       202                  526,704
  Treasury Inflation-Protected Securities.....          347,815                        84                  347,899
  Federal Financing Bank  1  .................                0                    14,000                   14,000
Total Marketable  a...........................        4,321,654        2           18,745                4,340,400
Nonmarketable:
  Domestic Series.............................           29,995                         0                   29,995
  Foreign Series..............................            3,386                         0                    3,386
  R.E.A. Series...............................                1                         0                        1
  State and Local Government Series...........          234,844                         0                  234,844
  United States Savings Securities............          205,976                         0                  205,976
  Government Account Series...................           71,258                 3,479,926                3,551,185
  Other.......................................            5,370                         0                    5,370
Total Nonmarketable  b........................          550,830                 3,479,926                4,030,757
Total Public Debt Outstanding.................        4,872,485                 3,498,672                8,371,156
TABLE II -- STATUTORY DEBT LIMIT, MARCH 31, 2006
                                              Amount Outstanding
                                              Debt Held             Intragovernmental         Totals
                                              By the Public         Holdings
Debt Subject to Limit:
  Public Debt Outstanding.....................        4,872,485                 3,498,672                8,371,156
  Less Amounts Not Subject to Limit:
    Other Debt Not Subject to Limit...........              508                         0                      508
    Repurchase Agreements  19.................            1,026                         0                    1,026
    Unamortized Discount  3...................           48,594                    25,647                   74,241
    Federal Financing Bank  1     ............                0                    14,000                   14,000
  Total Public Debt Subject to Limit..........        4,822,358                 3,459,024                8,281,382
  Other Debt Subject to Limit:
    Guaranteed Debt of Government Agencies  4                69                         0                       69
  Total Public Debt Subject to Limit..........        4,822,427                 3,459,024                8,281,451
  Statutory Debt Limit  5.....................................................................           8,965,000
  Balance of Statutory Debt Limit.............................................................             683,549
COMPILED AND PUBLISHED BY
THE BUREAU OF THE PUBLIC DEBT
www.publicdebt.treas.gov