compustat north america chapter 11 reference 7 2003 i in this 1 industrial annual and quarterly data items expanded file business information prices dividends earnings pde company descriptors industry economic sectors s & p index codes item list 3 18 24 27 29 31 footnotes by number 32 record of ibm 360 370 general format records through 4 character ascii 2 5 8 40 42 period 47 ii 48 50 51 global classification standard