claim: When South Australians buy electricity at $14,200 / MWh, they are paying the equivalent of $400 a litre for petrol.
evidence: The maximum price was $14,000 / MWh in 2016-2017, $13,800 / MWh in 2015-2016, $13,500 / MWh in 2014-2015, and $13,100 / MWh in 2013-2014.