Regional Trading Prices and Demands Daily Profiles for 3 Months to Present and Previous Year

3 Months Regional Trading Price Daily Profiles ID Max ($/MWh) Mean ($/MWh) Min ($/MWh) Sum ($/MWhh) Mean/Max (%) RRP:TRADING (NSW1) 138.8 43.1 27.7 1,055.9 31.1 RRP:TRADING (QLD1) 101.5 33.8 4.2 827.8 33.3 RRP:TRADING (SA1) 140.0 40.1 18.6 983.4 28.7 RRP:TRADING (TAS1) 63.2 31.9 21.5 780.9 50.4 RRP:TRADING (VIC1) 138.0 40.3 17.5 986.7 29.2 Period (AEST): 2020-04-02 01:26:27 to 2020-07-02 01:26:27

3 Months (last year) Regional Trading Price Daily Profiles ID Max ($/MWh) Mean ($/MWh) Min ($/MWh) Sum ($/MWhh) Mean/Max (%) RRP:TRADING (NSW1) 157.7 82.3 58.0 2,016.6 52.2 RRP:TRADING (QLD1) 148.3 75.1 55.1 1,839.5 50.6 RRP:TRADING (SA1) 159.5 90.9 62.8 2,226.4 57.0 RRP:TRADING (TAS1) 133.4 97.4 77.3 2,385.9 73.0 RRP:TRADING (VIC1) 166.4 96.7 62.8 2,369.1 58.1 Period (AEST): 2019-04-02 00:00 to 2019-07-02 00:00

3 Months Total Demand Daily Profiles ID Max (MW) Mean (MW) Min (MW) Sum (MWh) Mean/Max (%) TOTALDEMAND:DISPATCH (NSW1) 9,719.5 7,752.2 6,227.2 186,699.1 79.8 TOTALDEMAND:DISPATCH (QLD1) 7,225.6 5,830.7 5,084.7 140,421.6 80.7 TOTALDEMAND:DISPATCH (SA1) 1,823.3 1,335.0 988.8 32,152.4 73.2 TOTALDEMAND:DISPATCH (TAS1) 1,377.1 1,159.7 990.3 27,928.6 84.2 TOTALDEMAND:DISPATCH (VIC1) 6,240.1 4,937.5 3,866.4 118,910.9 79.1 Period (AEST): 2020-04-02 01:26:31 to 2020-07-02 01:26:31

3 Months (last year) Total Demand Daily Profiles ID Max (MW) Mean (MW) Min (MW) Sum (MWh) Mean/Max (%) TOTALDEMAND:DISPATCH (NSW1) 9,615.8 7,958.3 6,368.1 191,662.0 82.8 TOTALDEMAND:DISPATCH (QLD1) 7,293.1 6,040.2 5,168.9 145,467.8 82.8 TOTALDEMAND:DISPATCH (SA1) 1,720.9 1,305.0 1,056.3 31,428.3 75.8 TOTALDEMAND:DISPATCH (TAS1) 1,356.5 1,168.3 1,007.1 28,137.8 86.1 TOTALDEMAND:DISPATCH (VIC1) 6,058.6 4,970.7 3,899.7 119,710.4 82.0 Period (AEST): 2019-04-02 00:00 to 2019-07-02 00:00

3 Months Native Demand Daily Profiles