| IMNM | | Pharmaceutical Preparations | 1472012 |
| IMNN | | Pharmaceutical Preparations | 749647 |
| IMO | | Petroleum Refining | 49938 |
| IMOS | | Semiconductors & Related Devices | 1123134 |
| IMPP | | Deep Sea Foreign Transportation of Freight | 1876581 |
| IMRN | | Pharmaceutical Preparations | 1660046 |
| IMRX | | Pharmaceutical Preparations | 1790340 |
| IMSR | | Fabricated Plate Work (Boiler Shops) | 2019804 |
| IMTCF | | Metal Mining | 1288268 |
| IMTE | | Household Audio & Video Equipment | 1668438 |
| IMTH | | Services-Misc Health & Allied Services, NEC | 1331612 |
| IMTX | | Biological Products, (No Diagnostic Substances) | 1809196 |
| IMUX | | Pharmaceutical Preparations | 1280776 |
| IMVT | | Biological Products, (No Diagnostic Substances) | 1764013 |
| IMXI | | Services-Business Services, NEC | 1683695 |
| INAB | | Biological Products, (No Diagnostic Substances) | 1740279 |
| INAC | | Blank Checks | 2063816 |
| INBK | | State Commercial Banks | 1562463 |
| INBP | | Pharmaceutical Preparations | 1016504 |
| INBS | | Surgical & Medical Instruments & Apparatus | 1725430 |
| INBX | | Biological Products, (No Diagnostic Substances) | 2007919 |
| INCR | | Pharmaceutical Preparations | 1857030 |
| INCY | | Services-Commercial Physical & Biological Research | 879169 |
| INDB | | State Commercial Banks | 776901 |
| INDI | | Semiconductors & Related Devices | 1841925 |
| INDO | | Crude Petroleum & Natural Gas | 1757840 |
| INDP | | Pharmaceutical Preparations | 1857044 |
| INDV | | Pharmaceutical Preparations | 1625297 |
| INEO | | Wholesale-Motor Vehicles & Motor Vehicle Parts & Supplies | 1933951 |
| INFU | | Surgical & Medical Instruments & Apparatus | 1337013 |
| INFY | | Services-Computer Programming Services | 1067491 |
| ING | | Commercial Banks, NEC | 1039765 |
| INGM | | Wholesale-Computers & Peripheral Equipment & Software | 1897762 |
| INGN | | Orthopedic, Prosthetic & Surgical Appliances & Supplies | 1294133 |
| INGR | | Grain Mill Products | 1046257 |
| INHD | | Steel Pipe & Tubes | 1961847 |
| INHI | | Services-Motion Picture & Video Tape Distribution | 1997950 |
| INIS | | Industrial Instruments For Measurement, Display, and Control | 1038277 |
| INKS | | - | 1997799 |
| INKT | | Biological Products, (No Diagnostic Substances) | 1840229 |
| INKW | | Bottled & Canned Soft Drinks & Carbonated Waters | 1585380 |
| INLF | | General Industrial Machinery & Equipment, NEC | 1991592 |
| INLX | | Services-Prepackaged Software | 1081745 |
| INM | | Pharmaceutical Preparations | 1728328 |
| INMB | | Biological Products, (No Diagnostic Substances) | 1711754 |
| INMD | | Electromedical & Electrotherapeutic Apparatus | 1742692 |
| INN | | Real Estate Investment Trusts | 1497645 |
| INNP | | Pharmaceutical Preparations | 1889791 |
| INNV | | Services-Health Services | 1834376 |
| INO | | Pharmaceutical Preparations | 1055726 |
