Donut Chart
A Donut Chart (Donut Graph) is a variation of a Pie Chart, which has a blank center. It also illustrates proportions, and its center can contain additional information about the data it shows.
This simple donut chart represents the sales of the ACME Corp. from 5 different retail channels. The chart's legend is enabled and it can be used for interaction with chart. Labels displayed only on the most significant slices.
Donut Chart with Geo Map as Center Content
Donut Chart example with a Geo Map integrated as the Center Content.
Gold Medal Winners at the Sochi Olympics
Sunburst Chart: medals at the Olympic Games in Sochi.
BCT Doughnut Chart 01