A photovoltaic system in 2013 costs more in Australia than in the United States.
Typical PV system prices in 2013 in selected countries (USD) Residential 1.8 4.9 
Typical PV system prices in 2013 in selected countries (USD) Commercial 1.7 4.5 
Typical PV system prices in 2013 in selected countries (USD) Utility-scale 2.0 3.3 
