| ELVN | | Pharmaceutical Preparations | 1672619 |
| ELVR | | Mining & Quarrying of Nonmetallic Minerals (No Fuels) | 1739016 |
| ELWS | | Services-Computer Programming Services | 1944399 |
| ELWT | | Communications Services, NEC | 2063863 |
| EM | | Services-Personal Services | 1834253 |
| EMA | | Electric Services | 1127248 |
| EMBC | | Surgical & Medical Instruments & Apparatus | 1872789 |
| EMBJ | | Aircraft | 1355444 |
| EMBYF | | - | 1487615 |
| EMCGF | | Blank Checks | 1869601 |
| EMD | | - | 1227862 |
| EME | | Electrical Work | 105634 |
| EMED | | Surgical & Medical Instruments & Apparatus | 1715819 |
| EMF | | - | 809708 |
| EMGDF | | - | 1790607 |
| EMI | | Surgical & Medical Instruments & Apparatus | 1838003 |
| EMIS | | Blank Checks | 2075816 |
| EML | | Cutlery, Handtools & General Hardware | 31107 |
| EMMA | | Pharmaceutical Preparations | 822370 |
| EMN | | Plastic Materials, Synth Resins & Nonvulcan Elastomers | 915389 |
| EMO | | - | 1517518 |
| EMP | | Electric Services | 66901 |
| EMPD | | Motor Vehicles & Passenger Car Bodies | 1829794 |
| EMPG | | Perfumes, Cosmetics & Other Toilet Preparations | 2005569 |
| EMR | | Electronic & Other Electrical Equipment (No Computer Equip) | 32604 |
| EMRH | | - | 1300306 |
| EMYB | | State Commercial Banks | 1449794 |
| ENB | | Pipe Lines (No Natural Gas) | 895728 |
| ENBP | | National Commercial Banks | 1437479 |
| ENDI | | Investment Advice | 1908984 |
| ENDMF | | - | 1524326 |
| ENFY | | Agricultural Chemicals | 857949 |
| ENGN | | Biological Products, (No Diagnostic Substances) | 1980845 |
| ENGS | | Electrical Work | 1971828 |
| ENIC | | Electric Services | 1659939 |
| ENLT | | Electric Services | 1922641 |
| ENLV | | Pharmaceutical Preparations | 1596812 |
| ENOV | | Orthopedic, Prosthetic & Surgical Appliances & Supplies | 1420800 |
| ENPH | | Semiconductors & Related Devices | 1463101 |
| ENR | | Miscellaneous Electrical Machinery, Equipment & Supplies | 1632790 |
| ENRT | | Metal Mining | 1346022 |
| ENS | | Miscellaneous Electrical Machinery, Equipment & Supplies | 1289308 |
| ENSC | | Pharmaceutical Preparations | 1716947 |
| ENSG | | Services-Skilled Nursing Care Facilities | 1125376 |
| ENTA | | Pharmaceutical Preparations | 1177648 |
| ENTG | | Plastics Products, NEC | 1101302 |
| ENTX | | Biological Products, (No Diagnostic Substances) | 1638097 |
| ENVA | | Personal Credit Institutions | 1529864 |
| ENVB | | Pharmaceutical Preparations | 890821 |
| ENVX | | Miscellaneous Electrical Machinery, Equipment & Supplies | 1828318 |
