MediaOne Group, Inc. Consolidated Revenues and Operating Cash Flow Highlights- As Reported (Unaudited) Three Months Ended Year Ended December 31, December 31, Dollars in millions 1998 1997 Percent 1998 1997 Percent - ----------------------------------------------------------------------------- Consolidated Revenues MediaOne $ 627 $ 602 4.2% $ 2,467 $ 2,323 6.2% International 7 4 75.0 24 18 33.3 Corporate & other(1) 9 9 - 30 78 (61.5) ---------------- ----------------- Current Operations 643 615 4.6% 2,521 2,419 4.2% Domestic wireless - 357 N/M 361 1,428 N/M ---------------- ----------------- Total $ 643 $ 972 N/M $ 2,882 $ 3,847 N/M ================ ================= Consolidated Operating Cash Flow (2) MediaOne $ 235 $ 239 (1.7)% $ 941 $ 930 1.2% International (2) (5) 60.0 (6) (17) 64.7 Corporate & other(1) (36) (47) 23.4 (140) (159) 11.9 ---------------- ------------------ Current Operations 197 187 5.3% 795 754 5.4% Domestic wireless - 98 N/M 148 533 N/M ---------------- ------------------ Total $ 197 $ 285 N/M $ 943 $ 1,287 N/M ================ ================== - --------------------------------------------------------------------- (1) 1997 results include Thomson and Polska international directories, which have since been sold. (2) Operating cash flow represents earnings before interest, taxes, depreciation and amortization. N/M-Not meaningful due to the sale of the domestic wireless businesses. - --------------------------------------------------------------------- -10-