The historical electricity prices are gathered from website https://slipper.no/historiske-nordpool-strompriser/.
This shows Nordpool’s average electricity prices in øre pr kwh from January 2016 to January 2024.

Shared By: Tor Egil Gustafsson
Source: [link url=
Image Alt Text: This graph shows the historical electricity prices for Bergen/Norway for the last 9 years.