Producer Price Inflation measures the changes in the prices of locally produced commodities. The Producer Price Index (PPI) is defined as “A measure of the change in the prices of goods either as they leave their place of production or as they enter the production process.”
◦ Domestic Supply
◦ Manufacture of chemicals and chemical products
◦ Manufacture of food products
◦ Manufacture of bakery and farinaceous products
◦ Manufacture of other food products
◦ Manufacture of basic metals