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SHORT-TERM AND LONG-TERM DEBT - SHORT-TERM DEBT (DETAILS) (USD $)
In Millions, unless otherwise specified
Jun. 30, 2011
Jun. 30, 2010
DEBT DUE WITHIN ONE YEAR    
Current portion of long-term debt $ 2,994 $ 564
Commercial paper 6,950 7,838
Other 37 70
TOTAL $ 9,981 $ 8,472
Short-term weighted average interest rates 0.90% [1] 0.40% [1]
[1] Weighted average short-term interest rates include the effects of interest rate swaps discussed in Note 5.