| Item | 1999 | 1998 | 1997 | 1996 | 1995 | |
| Total Electric Utility Plant per Dollar of Revenue | 4.9 | 5.1 | 5.5 | 5.3 | 5.4 | |
| Current Assets to Current Liabilities | .7 | .6 | .6 | .4 | .4 | |
| Total Electric Utility Plant as a Percent of Total Assets | 91.6 | 89.8 | 88.0 | 95.8 | 94.5 | |
| Net Electric Utility Plant as a Percent of Total Assets | 64.4 | 64.8 | 65.7 | 72.7 | 73.0 | |
| Debt as a Percent of Total Liabilities | 78.9 | 69.8 | 68.1 | 65.2 | 62.5 | |
| Depreciation, Amortization and Depletion as a Percent of Total Electric Utility Plant | 29.7 | 27.8 | 25.3 | 24.1 | 22.8 | |
| Electric Operation and Maintenance Expenses as a Percent of Electric Utility Operating Revenues | 57.4 | 57.9 | 51.1 | 54.5 | 57.3 | |
| Electric Depreciation and Amortization as a Percent of Electric Utility Operating Revenues | 11.0 | 12.0 | 12.9 | 11.4 | 8.5 | |
| Taxes and Tax Equivalents as a Percent of Electric Utility Operating Revenues | 3.0 | 2.7 | 3.1 | 2.8 | 2.9 | |
| Interest on Long-term Debt as a Percent of Electric Utility Operating Revenues | 23.1 | 24.5 | 27.6 | 24.8 | 22.7 | |
| Net Income as a Percent of Electric Utility Operating Revenues | 1.9 | 1.6 | 3.6 | 4.9 | 3.5 | |
| Purchased Power Cents Per Kilowatthour | 8.6 | 27.1 | -11.2 | 1188.8 | 12.3 | |
| Generated Cents Per Kilowatthour | .8 | .9 | .7 | .8 | 1.7 | |
| Total Power Supply Per Kilowatthour Sold | 1.6 | 1.6 | 1.2 | 1.4 | 3.1 | |
1/ Result of net power exchanges by TVA (-7,963,523) and Bonneville (-5,853,953) in 1996. Note: Totals may not equal sum of components because of independent rounding. Source: Energy Information Administration, Form EIA-412, "Annual Report of Public Electric Utilities." Individual electric utilities report fiscal year data. Appendix B shows the fiscal year for each electric utility. | ||||||