This excerpt taken from the MRO 8-K filed Sep 7, 2007.
6. Defined Benefit Postretirement Plans
The following summarizes the components of net periodic benefit cost:
During the first quarter of 2007, Marathon made contributions of $40 million to its international funded pension plans. Marathon expects to make additional contributions of approximately $10 million to its funded pension plans over the remainder of 2007. Contributions made from the general assets of Marathon to cover current benefit payments related to unfunded pension and other postretirement benefit plans were $2 million and $7 million during the first quarter of 2007.