Show your carbon dioxide or energy savings cumulatively. An example is shown. Be sure to include a reference section for your data. You can use the Insert Table tool to create a table in the answer space. Or you can use a spreadsheet program on your computer that can compute your data cumulatively over time. Your instructor may give you additional instructions. Reference for Data Pounds of CO2 saved per year Pounds of [CO2 saved by end of Year 1] [Pounds of CO2 saved by end of Year 2] [Pounds of CO2 saved by end of Year 3] [Pounds of CO2 saved by end of Year 4] [Pounds of CO2 saved by end of Year 5] [8 energy-efficient light bulbs] [Environmental Protection Agency’s Carbon Footprint Calculator] [145] [145] [290] [435] [580] 725