1. Single_Multi indicates change firms that reported a single segment under SFAS No.14 and multiple segments under SFAS No.131. Multi_Multi firms reported multiple segments under SFAS No. 14 and increased the number of segments reported under SFAS No. 131. No_Change firms report the same grouping of business activities, either a single segment or multiple segments, under both SFAS No. 14 and SFAS No. 131. See Table 6 for variable descriptions;*;Soda Candy and Soda,2000
2. Methods for chemical analysis of tobacco and tobacco products
3. Sublimaze®