| Table
C9. Size Distribution of Net
Investment in Place for FRS Companies Ranked by Total Energy Assets, 2007 (Percent) |
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| Line of Business | Top Four | Five through Twelve | All Other | All FRS |
| Petroleum | 57.2 | 24.0 | 18.9 | 100.0 |
| United States | 38.9 | 33.5 | 27.6 | 100.0 |
| Production | 37.0 | 34.4 | 28.6 | 100.0 |
| Refining/Marketing | 40.7 | 33.0 | 26.2 | 100.0 |
| Refining | 38.6 | 34.3 | 27.2 | 100.0 |
| Marketing | 50.8 | 23.9 | 25.3 | 100.0 |
| Rate Regulated Pipelines | 73.1 | 12.9 | 14.0 | 100.0 |
| Foreign | 80.6 | 11.7 | 7.7 | 100.0 |
| Production | 78.5 | 12.5 | 9.0 | 100.0 |
| Refining/Marketing | 92.8 | 7.2 | 0.0 | 100.0 |
| International Marine | 100.0 | 0.0 | 0.0 | 100.0 |
| Downstream Natural Gas | 30.4 | 42.3 | 27.3 | 100.0 |
| U.S. Downstream Natural Gas | 11.6 | 50.9 | 37.6 | 100.0 |
| Processing | 26.0 | 33.7 | 40.4 | 100.0 |
| Marketing/Trading | 19.3 | 78.3 | 2.4 | 100.0 |
| Transmission | 2.1 | 59.5 | 38.4 | 100.0 |
| Distribution | 0.0 | 3.4 | 96.6 | 100.0 |
| Foreign Downstream Natural Gas | 66.9 | 25.6 | 7.5 | 100.0 |
| Electric Power | 84.5 | 8.7 | 6.7 | 100.0 |
| U.S. Electric Power | 71.4 | 0.3 | 28.3 | 100.0 |
| Generation | 71.4 | 0.3 | 28.3 | 100.0 |
| Marketing/Trading | 0.0 | 0.0 | 0.0 | 100.0 |
| Transmission | 0.0 | 0.0 | 0.0 | 100.0 |
| Distribution | 0.0 | 0.0 | 0.0 | 100.0 |
| Foreign Electric Power | 88.6 | 11.4 | 0.0 | 100.0 |
| Other Energy | 38.2 | 57.2 | 4.6 | 100.0 |
| Nonenergy | 54.8 | 15.2 | 30.0 | 100.0 |
| Chemicals | 54.0 | 12.8 | 33.3 | 100.0 |
| Other Nonenergy | 60.8 | 33.5 | 5.6 | 100.0 |
| Consolidated | 55.2 | 25.1 | 19.7 | 100.0 |
| Note: Sum of components may not equal total due to independent rounding, eliminations, and nontraceables. | ||||
| Source: Energy Information Administration, Form EIA-28 (Financial Reporting System). | ||||