图1.1:电气总系统平均速率的趋势(2005-2021)图1.2:2021系统平均电率成分图2.1:电力速率速率基础的趋势基础图3.1:一般费率收入需求的趋势图3.2:分布收入的趋势图3.3:生成收入需求的趋势3.4:2021的趋势。 (ROR) Figure 3.6: Trends in Return on Equity (ROE) Figure 3.7: Dollar Trends in Authorized Return on Common Equity Figure 3.8: Trends in Transmission Revenue Requirement Figure 4.1: 2021 Forecast Energy Supply for Electric Utilities Figure 4.2: Trends in Purchased Power Supply (GWh) Figure 4.3: Trends in Purchased Power Revenue Requirement Figure 6.1: Trends in Bond and Wildfire Fund Expenses ($ Billions) Figure 7.1: Historical气体公用事业收入需求组件(数十亿美元)的趋势图7.2:气体公用事业收入需求的历史趋势(数十亿美元)图7.3:历史天然气核心采购收入要求(数十亿美元)图7.4图7.4:历史天然气运输收入需求($数十亿美元)图7.5:汽油公共用途的历史收入需求($ $亿美元)