Pie chart - Domestic energy consumption

"Domestic energy consumption is the amount of energy that is spent on the various appliances used within housing. The amount of energy used per household varies widely depending on the standard of living of the country, climate, and the age and type of residence." [Domestic energy consumption. Wikipedia]
"A pie chart (or a circle graph) is a circular chart divided into sectors, illustrating numerical proportion. In a pie chart, the arc length of each sector (and consequently its central angle and area), is proportional to the quantity it represents. While it is named for its resemblance to a pie which has been sliced, there are variations on the way it can be presented. Pie charts are very widely used in the business world and the mass media." [Pie chart. Wikipedia]
This pie chart example "Domestic energy consumption" was created using the ConceptDraw PRO diagramming and vector drawing software extended with the Target and Circular Diagrams solution from the Marketing area of ConceptDraw Solution Park.
www.conceptdraw.com/ solution-park/ marketing-target-and-circular-diagrams