Here's the spreadsheet showing all the numbers I've gathered so far: https://docs.google.com/spreadsheet/ccc?key=0AloDTsnSvSs7dHdwS1NzcHJlRF80cVg1NUxzUlFEOFE
The good news is that our PG&E net consumption is still going down:
Year # PV Kwh PG&E Kwh 2010 - #1 8503 1602 2011 - #2 8813 1209 2012 - #3 8402 674 2013 - #4 8366 486
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