Here’s why. A pie chart is a circular diagram that represents numerical percentages. The circle is divided into slices, with the size of each slice proportional to the category it represents.

Azerbaijan put its money where its mouth is, earmarking 4.6 billion manat ($2.7 billion) for education. They spent 4.4 ...

Q3 GDP came in at a boomy 4.9%. The chart at the right breaks down the contributions by component. The primary drivers were inventories and personal consumption at 1.3% and 2.69%. The inventory ...

But the latest figures still reflected the surprising durability of the world's largest economy, marking the sixth straight quarter in which GDP has grown at an annual pace of 2% or more.