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p.105 of Sustainability Report 2018:

Sum of renewable and non-renewable energy input: 32 TJ + 58.4 PJ + 8.6 PJ + 14.5 PJ + 4.5 PJ + 5.4 PJ

= 0.032 PJ + 58.4 PJ + 8.6 PJ + 14.5 PJ + 4.5 PJ + 5.4 PJ

= 91.432 PJ

= 91,432,000 GJ

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1 PJ = 1000000 GJ

1 TJ = 1000 GJ

(Calculation: 25,600 + 21,700,000 + 500,000 + 1000000 + 1,500 + 8000000 + 800000 + 500000 + 1,300,000 + 13,500,000 + 3,400,000 + 5,500,000 = 56,227,100)

Sustainability Report 2019, pg. 73

"Total Energy Input FY2018

Renewable energy

Electricity 7.1 GWh (25.6 TJ)

Non-renewable energy

Electricity 6,021 GWh (21.7 PJ)

Electricity For heating 128 GWh (0.5 PJ)

Electricity For cooling 273 GWh (1.0 PJ)

Electricity 648 t (1.5 TJ)

Gas Natural gas 0.18 Gm3 (8.0 PJ)

Gas Natural gas For heating 18.6 Mm3 (0.8 PJ)

Gas Natural gas For cooling 10.5 Mm3 (0.5 PJ)

Gas Natural gas To generate steam 567 kt (1.3 PJ)

Gas LPG, LNG, etc. 251 kt (13.5 PJ)

Fuel oil (heavy oil, kerosene, etc.) 87 ML (3.4 PJ)

Solid fuel (coke) 189 kt (5.5 PJ)"