Group overview

 

 

Unit

 

1st HY
2020/2021

 

1st HY
2019/2020

 

Change

Electricity procurement

 

GWh

 

10,306

 

9,600

 

7.4%

Electricity procured from third parties

 

GWh

 

8,852

 

7,840

 

12.9%

Proprietary electricity procurement

 

GWh

 

1,454

 

1,760

 

-17.4%

Thermal power plants

 

GWh

 

361

 

609

 

-40.7%

Renewable energy

 

GWh

 

1,093

 

1,151

 

-5.0%

Group's own hydropower plants

 

GWh

 

440

 

473

 

-7.0%

Procurement rights from hydroelectric power

 

GWh

 

555

 

574

 

-3.3%

Other renewable energy (photovoltaics, wind, biomass)

 

GWh

 

98

 

104

 

-5.8%

Electricity grid distribution volume to end customers

 

GWh

 

4,208

 

4,110

 

2.4%

Electricity sales volume

 

GWh

 

3,650

 

3,827

 

-4.6%

Natural gas grid distribution volume to end customers

 

GWh

 

11,592

 

12,176

 

-4.8%

Natural gas sales volume

 

GWh

 

4,047

 

4,067

 

-0.5%

Heat procurement

 

GWh

 

1,139

 

1,144

 

-0.4%

Heat sales volume

 

GWh

 

1,062

 

1,036

 

2.5%

Total waste volume handled

 

1,000 t

 

844

 

848

 

-0.5%

Incinerated waste volume

 

1,000 t

 

285

 

311

 

-8.4%

Invoiced drinking water volume

 

m3 mill.

 

28.3

 

27.9

 

1.4%

Invoiced waste water volume

 

m3 mill.

 

22.7

 

22.4

 

1.3%

Length of fibre-optic network

 

km

 

6,834

 

6,385

 

7.0%

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