%0 Report %K Energy Markets and Policy Department %K Energy Analysis and Environmental Impacts Division %K Renewable energy: policy %A Kristen Ardani %A Galen L Barbose %A Robert Margolis %A Ryan H Wiser %A David Feldman %A Sean Ong %D 2012 %T Benchmarking Non-Hardware Balance of System (Soft) Costs for U.S. Photovoltaic Systems Using a Data-Driven Analysis from PV Installer Survey Results %2 LBNL-5963E %8 11/2012