Just a little note at the bottom of the page. Have they done this before? Hmm.
You can take the world for granted, or you can wonder about things.
Mass Production Equals Mass Consumption
[R]elative shares in national income have remained substantially constant over the last hundred years. This, however, is true only if we measure them in money. Measured in real terms, relative shares have substantially changed in favor of the lower income groups. This...