1 EXHIBIT 99.01 EASTMAN CHEMICAL COMPANY AND SUBSIDIARIES SUPPLEMENTAL BUSINESS SEGMENT INFORMATION 1996 CHANGE FROM 1995 FOURTH QUARTER TWELVE MONTHS % CHANGE OPERATING % CHANGE OPERATING SALES VOLUME EARNINGS(1) SALES VOLUME EARNINGS(1) SPECIALTY & PERFORMANCE SEGMENT (2) Specialty plastics (5)% 7 % ++ (1)% 3 % ++ Performance chemicals (7)% (8)% -- (2)% (3)% ++ Fine chemicals (15)% (15)% -- (4)% (4)% -- Fibers (3)% (7)% ++ 7 % 1 % ++ Coatings, inks & resins 9 % 14 % - 3 % 6 % - Total Segment (5)% (3)% 20 % - % - % 20 % ======= ======= ========= ======= ======= ========= CORE PLASTICS SEGMENT (2) Container plastics (37)% 12 % -- (21)% 1 % -- Flexible plastics 10 % 4 % -- (7)% 2 % -- Total Segment (22)% 10 % (156)% (16)% 1 % (100)% ======= ======= ========= ======= ======= ========= CHEMICAL INTERMEDIATES SEGMENT (2) Industrial intermediates 7 % 13 % -- 1 % 9 % -- Total Segment 7 % 13 % (39)% 1 % 9 % (21)% ======= ======= ========= ======= ======= ========= Total Eastman (9)% 3 % (46)% (5)% 2 % (31)% ======= ======= ========= ======= ======= ========= - ------------------------------ (1) 0 = Change of approximately 0 - 2% (+ or -) + = Increase of approximately 2 - 10% ++ = Increase of greater than 10% - = Decrease of approximately (2) - (10)% -- = Decrease of greater than (10%) Sm = Negligible change in dollar amount Nm = Not meaningful (2) In 1996 the Company created a new business segment, Core Plastics, and renamed the remaining two segments. The Company believes that the new segmentation will provide more useful information for decision-making and for understanding the Company's financial results. The 1995 results have been restated to conform to the 1996 presentation. 123