Kilolitres per financial year 2005-06 to 2013-14
Bureau of Meteorology data See: http://www.bom.gov.au/water/npr/npr_2013-14.shtml
Data used by the Department of Environment and Energy to produce graph at Figure WAT7 in the Inland Waters theme of the 2016 State of the Environment Report, available at
https://soe.environment.gov.au/theme/inland-water/topic/2016/water-resource-development#inland-water-figure-7