Defined benefit pension plans saw asset decreases of $41 billion and liability increases of $14 billion in May, the steepest decline in pension funding status in almost a year, Milliman Inc., Seattle, reports.
The Milliman 100 Pension Funding Index, which consists of 100 of the nation's biggest defined-benefit pension plans, saw a similar decline in overall funded status in June of 2009, but that was mostly a result of liability increases, says Milliman, an actuarial and consulting firm.