The first quarter of 1992 included sales at stores that have since been closed.
The latest quarter included a $19 million Federal tax credit for research and development.
But the 1994 quarter included a one-time gain of $200 million.
The latest third quarter net included a $157 million credit from an accounting change.
The most recent quarter includes a charge of $270 million, or 98 cents.
The current quarter included a restructuring charge of $55 million.
The 1995 quarter included a charge of $28 million, or 3 cents a share, for accounting changes.
This year's third quarter included a charge of $47 million for a tax rate increase.
The 1986 quarter included a $24 million gain from the sale of certain oil and gas interests.
The first quarter included 14 weeks, rather than the usual 13.