| 1 | BPPX | General American Marks Co. | added 1/2003; 7/2005 | | NAKINA |
| 2 | BPPX | GATX Financial Corp. | added 1/2002; eliminated 1/2003 | | NAKINA |
| 3 | BPPX | GATX Capital Corp. | added 10/1994; 7/2000; eliminated 1/2002 | | NAKINA |
| 4 | BPPX | IMC Fertilizer, Inc. | added 4/1988; 1/1994; eliminated 4/1994 | | NAKINA |
| 5 | BPPX | International Minerals & Chemical Corp. | eliminated 4/1988 | | NAKINA |
| 6 | BPPX | Brewster Phosphates of Bradley, Florida | eliminated 4/1987 | | NAKINA |
| 7 | BPPX | Bay State Milling Co. | added 1/1981 | | NAKINA |
| 8 | BPPX | Bay State Milling Co. | added 1/81 | | NRHS |
| 9 | BPPX | Brewster Phosphates of Bradley, Florida | eliminated 4/87 | | NRHS |
| 10 | BPPX | International Minerals & Chemical Corp. | eliminated 4/88 | | NRHS |
| 11 | BPPX | IMC Fertilizer, Inc. | added 4/88; 1/94; eliminated 4/94 | | NRHS |
| 12 | BPPX | GATX Capital Corp. | added 10/94; 7/2000 | | NRHS |
| 13 | BPPX | *BAY STATE MILLING CO. | | | PWRC |
| 14 | BPPX | *BREWSTER PHOSPHATES OF BRADLEY, FLORIDA | | | PWRC |
| 15 | BPPX | *GATX CAPITAL CORP. [INTERNATIONAL MINERALS & CHEM.; IMC FERTILIZER, INC.] | | | PWRC |
| 16 | BPPX | +GENERAL AMERICAN MARKS CO. | | | PWRC |
| 17 | BPPX | Brewster Phosphates of Bradley, Florida (GATX) | | | RSRV |
| 18 | BPPX | GENERAL AMERICAN MARKS COMPANY | | | SCAC4 |