Key performance indicators

Group overview

 

 

Unit

 

2022/2023

 

2021/2022

 

Change

Electricity procurement

 

GWh

 

11,774

 

14,096

 

-16.5%

Electricity procured from third parties

 

GWh

 

8,619

 

10,519

 

-18.1%

Proprietary electricity procurement 1)

 

GWh

 

3,155

 

3,577

 

-11.8%

Thermal power plants

 

GWh

 

603

 

1,135

 

-46.9%

Renewable energy

 

GWh

 

2,552

 

2,442

 

4.5%

Group's own hydropower plants

 

GWh

 

1,106

 

1,046

 

5.7%

Procurement rights from hydroelectric power

 

GWh

 

1,253

 

1,186

 

5.6%

Other renewable energy (photovoltaics, wind, biomass)

 

GWh

 

193

 

210

 

-8.1%

Electricity grid distribution volume to end customers

 

GWh

 

7,491

 

8,118

 

-7.7%

Electricity sales volume 2)

 

GWh

 

5,994

 

6,621

 

-9.5%

Gas grid distribution volume to end customers

 

GWh

 

16,861

 

19,592

 

-13.9%

Gas sales volume

 

GWh

 

4,818

 

5,461

 

-11.8%

Heat procurement

 

GWh

 

1,662

 

1,753

 

-5.2%

Heat sales volume

 

GWh

 

1,533

 

1,619

 

-5.3%

Total waste volume handled

 

1,000 t

 

1,529

 

1,575

 

-2.9%

Incinerated waste volume

 

1,000 t

 

602

 

591

 

1.9%

Invoiced drinking water volume

 

m3 mill.

 

58.0

 

58.2

 

-0.3%

Invoiced waste water volume

 

m3 mill.

 

45.2

 

45.2

 

0.0%

Internet data volume transferred 3)

 

TB

 

111,920

 

88,670

 

26.2%

1)

of which in the fiscal year 2022/2023 3,153 GWh on the domestic market (previous year: 3,574 GWh)

2)

of which in the fiscal year 2022/2023 4,599 GWh distribution to consumers on the domestic market (previous year: 4,975 GWh)

3)

Key figure changed due to spin off of the Fibre-to-the-Home fibre-optic network in the 2021/2022 fiscal year; TB = Terabyte

Unless otherwise stated, the key performance indicators given in the following segment report always refer to the respective segment.