REPORT THIS MONTH LAST MONTH DIFFERENCE   Pennsylvania 69.30 68.90 0.40 PENNSYLVANIA 10 MONTHS 27 MONTHS THIS YEAR Average 71.19 74.97 71.43 High 74.90 83.70 74.90 Low 68.90 68.90 68.90 Data provided by iNet Solutions Group, Inc. All commodity prices delayed 10 minutes.