TEPCO Illustrated
Various data on TEPCO's business operations are available for viewing. You can download these data as a graph image or as a PDF or CSV file.
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TEPCO OutlineChanges in the scope of our business operations, operational rationalization progress, and other information are shown here in tables and figures. 
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Power DemandOur electricity sales volume, changes in maximum electric power usage, international comparisons, and other data are shown here in tables and figures. 
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Electricity Supply FacilitiesGeneral facts about our power generation and power transmission/distribution transformation facilities, international comparisons of frequency and duration of power outages, and other information are shown here in tables and figures. 
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FuelsFuel consumption, actual reception and consumption data for various fuel types, and other information are shown here in tables and figures. 
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Nuclear PowerIn addition to general facts about our units, this section contains tables and figures showing total annual radiation doses for radiation workers and other information. 
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Electricity Rates and Rate SystemsAverage electricity rates, statistical data such as changes in the household expense ratio, and other information are shown here in tables and figures. 
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AccountingIn addition to ordinary profit, ROA, and ROE, this section contains tables and figures showing changes in the structure of electricity supply costs and other information. 
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Capital Investment and FinancingChanges in capital expenditures, actual data on procurement of funds for facilities, and other change statistics are shown here in tables and figures. Operational rationalization progress and other information are shown here in tables and figures. 
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Technology DevelopmentChanges in research and development expenditures and number of patent applications, solar and wind power purchase amounts, and other information are shown here in tables and figures. 
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Environmental MeasuresCO2 emissions, industrial waste recycling rates, and other information are shown here in tables and figures. 
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Related BusinessInformation about our consolidated subsidiaries, gas business sales, and other data are shown here in tables and figures. 
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Overseas BusinessGeneral facts about our overseas operations, changes in the sales and number of contracts related to those operations, and other information are shown here in tables and figures. 



























