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Pension Plans
3 Months Ended
Mar. 31, 2012
PENSION PLANS

9. PENSION PLANS

Total pension cost for the three months ended March 31, 2012 and 2011 included the following components:

  2012 2011
  U.S. Foreign U.S. Foreign
             
  (in millions)
Service cost $ 4 $ 7 $ 2 $ 5
Interest cost   12   141   8   142
Expected return on plan assets   (14)   (122)   (8)   (128)
Amortization of prior service cost   1   -   1   -
Amortization of net loss   6   10   3   6
Loss on curtailment   -   -   -   4
Total pension cost $ 9 $ 36 $ 6 $ 29

Total employer contributions for the three months ended March 31, 2012 for the Company's U.S. and foreign subsidiaries were $7 million and $41 million, respectively. The expected remaining scheduled employer contributions for 2012 are $41 million for U.S. subsidiaries and $139 million for foreign subsidiaries.