Posted by: marilynshowalter | July 12, 2007

Updated State Graphs (through Mar 07) Are Now Posted

Updated price-trend graphs, reflecting electricity prices through March 2007, are now posted on PPI’s website, The graphs use a rolling 12-month average, which mutes the appearance of some recent dramatic increases. Nonetheless, the gap between deregulated and regulated states has continued to widen. Here are a couple of samples:



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