In line with our final decision on Endeavour Energy's electricity distribution network, we have updated Endeavour Energy's return on debt for 2020–21. As a result of this update, the return on debt for 2020–21 is 5.28 per cent. This results in an X-factor for 2020–21 of 3.30 per cent. Holding other things constant, a positive X-factor implies a real revenue decrease and a negative X-factor implies a real revenue increase. The revised PTRM shows the updated X-factor.

On 16 February 2021, the AER released its decision on a positive cost pass through application received from Endeavour Energy. The application relates to the the 2019–20 bushfires that caused significant damage to parts of the network and interrupted supply to customers.

In line with our final decision on Endeavour Energy's electricity distribution network, we have updated Endeavour Energy's return on debt for 2021–22. As a result of this update, the return on debt for 2021–22 is 4.88 per cent. This results in an X-factor for 2021–22 of 1.93 per cent. Holding other things constant, a positive X-factor implies a real revenue decrease and a negative X-factor implies a real revenue increase. The revised PTRM shows the updated X-factor.

In line with our final decision on Endeavour Energy's electricity distribution network, we have updated Endeavour Energy's return on debt for 2022–23. As a result of this update, the return on debt for 2022–23 is 4.65 per cent. This results in an X-factor for 2022–23 of 1.29 per cent. Holding other things constant, a positive X-factor implies a real revenue decrease and a negative X-factor implies a real revenue increase. The revised PTRM shows the updated X-factor.

In line with our final decision on Endeavour Energy's electricity distribution network, we have updated Endeavour Energy's return on debt for 2023–24. As a result of this update, the return on debt for 2023–24 is 4.64 per cent. This results in an X-factor for 2023–24 of 0.89 per cent. Holding other things constant, a positive X-factor implies a real revenue decrease and a negative X-factor implies a real revenue increase. The revised PTRM shows the updated X-factor.