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3#
发表于 2013-4-5 23:29
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i think maybe because Net pension expense can be affected by more factors, like Expected Retrun on assets for example. A change in that wouldnt affect PBO but would affect NPE. I guess the way i think of it, anything that affects PBO affects Net pension expense, but not everything that affects net pension expense affects PBO.
I dont know if this logic is right, but it makes sense in regards to this question |
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