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Effect of updated weights on Producer Price Indexes
Producer Price Indexes updated weights oil production
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2009/5/7
PPI data now reflect 1987 instead of 1982 shipment values in the weight structure. A broad economic recovery and increased oil production from 1982 to 1987 contributed to major weighting shifts. This ...
Effect of 1992 weights on Producer Price Indexes
Producer Price Indexes 1992
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2009/4/27
Updated weights reflecting 1992 values of shipments of commodities resulted in increasing relative importance for food at all stages of processing, for energy at the finished and intermediate stages, ...