Change Bar Chart
This example of a change bar chart is visualizing the change of the 1 Percent’s share of national income between 1980 and 2017 for 22 countries. The start of the arrow is the percentage at 1980 and the end of the arrow is the percentage at 2017. The length of the arrows represent the amount of change that has taken place between the two years.
This chart is a redrawing of a visualization found on the New York Times article Myths of the 1 Percent: What Puts People at the Top.