Tabs Graph Download graph Data Financial yearQueensland (Number of trading intervals)New South Wales (Number of trading intervals)Victoria (Number of trading intervals)South Australia (Number of trading intervals)Tasmania (Number of trading intervals) 2001-020010 2002-031024 2003-041011 2004-051030 2005-0660100 2006-07206963 2007-081402476 2008-0942237581 2009-10138886150 2010-113341417754 2011-1217014120123 2012-133211407 2013-1420618109 2014-151512815493 2015-16117228840 2016-1720118298416 2017-18150813986 2018-1924066275370 2019-20391273171187416 2020-217424412812284580 2021-22848427274534311606 2022-23122568934974169536 Download data as CSV Information Sector: ElectricitySegment: WholesaleCategory: Electricity spot pricesAER reference: 11048184Source: AER; AEMOOverview: This figure shows the annual number of trading intervals where the 30-minute price for electricity was below $0/MWh. Download:Download graphDownload data as CSV