Percentage Pie Chart. Pie Chart Examples

This bubble diagram sample shows the percentage share of global cumulative energy-related carbon dioxide emissions between 1751 and 2012 across different regions. It was designed on the base of the Wikimedia Commons file: Percentage share of global cumulative energy-related carbon dioxide emissions between 1751 and 2012 across different regions-es.svg.
[commons.wikimedia.org/ wiki/ File:Percentage_ share_ of_ global_ cumulative_ energy-related_ carbon_ dioxide_ emissions_ between_ 1751_ and_ 2012_ across_ different_ regions-es.svg]
This file is licensed under the Creative Commons Attribution-Share Alike 4.0 International license. [creativecommons.org/ licenses/ by-sa/ 4.0/ deed.en]
"Carbon dioxide (CO2) is an important trace gas in Earth's atmosphere currently constituting about 0.04%, i.e. 400 parts per million (ppm), of the atmosphere. Despite its relatively small concentration, CO2 is a potent greenhouse gas and plays a vital role in regulating Earth's surface temperature through radiative forcing and the greenhouse effect." [Carbon dioxide in Earth's atmosphere. Wikipedia]
The bubble diagram example "Cumulative CO2 emissions, 1751-2012" was created using the ConceptDraw DIAGRAM diagramming and vector drawing software extended with Business Diagrams solution from Management area of ConceptDraw Solution Park.