The Bureau of Labor Statistics released their monthly Producer Price Index statistics that have been seasonally adjusted. What becomes overly clear is that Crude Goods, items in the earliest stage of production / completion, have all been experiencing inflation since the beginning of this year.
What this begins to setup is that manufacturers are willing to spend more for raw goods, meaning that end user goods will eventually see price increases. We should be prepared to see continued inflation of basic goods. Milk and butter have seen increases of 30+% year to date. When milk is more expensive than fuel on a retail per gallon basis and we continue to experience inflation, we’re in trouble.
Whether or not the Producer Price Index is a true leading indicator of inflation of the Consumer Price Index; that remains to be seen. Historical data from past recessions looking at leading and lagging indicators provide anecdotal evidence that mass inflation is on the horizon.
Data Source: Bureau of Labor Statistics

