Consumption in 2020 was approximately 13,541,300 kWh = 48,748.29 GJ
Consumption in 2021 was approximately 12,350,600 kWh = 44462.16 GJ
Definition: Total energy is expressed in terms of gigajoules (GJ)
University floor space：241,300.547 m2

https://general2.ncue.edu.tw/files/11-1019-1465.php
Power Consumption/m2 in 2020 = 48,748.29/241,300.547 = 0.202 (GJ/m2)
Power Consumption/m2 in 2021 = 44,462.16/241,300.547 = 0.184 (GJ/m2)
The power consumption per unit from 2020 to 2021 is shown in the chart below.

Definition: Floor area of NCUE’s buildings (m2)