Core PPI
It is defined as the PPI excluding high volatility items, such as energy.
Read more about this topic: U.S. Producer Price Index
Famous quotes containing the word core:
“For books are more than books, they are the life
The very heart and core of ages past,
The reason why men lived and worked and died,
The essence and quintessence of their lives.”
—Amy Lowell (1874–1925)