The following provides a reconciliation of the changes in the plan benefit obligation, fair value of plan assets, and the funded status of the plans as of February 28, 2002 and 2001: (1) For plans with accumulated benefit obligations in excess of plan assets, the accumulated benefit obligation and fair value of plan assets were $3,939 and $0, respectively, as of February 28, 2002, and $2,781 and $0, respectively, as of February 28, 2001. The following table presents the weighted-average assumptions used to determine the actuarial present value of the defined benefit plans and the post-retirement benefit plan obligations: The assumed health care cost trend rate increase in the per-capita charges for benefits ranged from 9.0 percent to 10.0 percent for fiscal 2003, depending on the medical service category. The rates gradually decrease to a range of 4.0 percent to 5.0 percent through fiscal 2007 and remain at that level thereafter. The assumed health care cost trend rate has a significant effect on amounts reported for retiree health care plans. A one-percentage-point variance in the assumed health care cost trend rate would increase or decrease the total of the service and interest cost components of net periodic post-retirement benefit cost by $166 and $126, respectively, and would increase or decrease the accumulated post-retirement benefit obligation by $1,955 and $1,560, respectively. continued>