Now, all energy production (AFAIK) here is owned by the Norwegian Government. So high exports would naturally mean more money to Norway - which they then "pay back" to the people by subsidizing high utility / electricity bills in unprecedent times like these.
The crux is simply that people in Norway have been used to very low electricity prices, for pretty much forever now. Seeing your bill increase by 3-6 times (even after the subsidies) has not been popular - especially not since many feel that this situation has been artificially created by the energy actors.
Worst case, we sell all our reserve electricity because prices are high, and experience rolling blackouts if we can't import enough come winter.
EDIT: In the first link you posted, you can see in the graph there's one indicator named "Electricity generation by source", you will see that Hydro absolutely dominates Norwegian electricity production.
Other countries are much more diversified in that area, but also considerably exposed to natural gas - which seems to be the driver behind this crisis, as there's a shortage in exactly that.
But it's astounding that high prices for oil and gas can be turned into a 'crisis' that the right-wing want to 'solve' by burning even more gas, even in Norway.
Meanwhile the actual 'right-wing' (if you interpret that as being based on sound business and economic principles rather than capture by fossil fuel interests) thing to do would be to sell when the price is high and use the profits to spend on things you need or want.
https://www.iea.org/countries/norway
This suggests half your energy is coal/gas/oil so why would you expect to not be paying more?
Especially if you export 90% of that and hit record exports in dollar terms last month. Someone in Norway is doing well out of the rising prices for oil and gas. I had thought they were one of the better countries for sharing that wealth fairly, but I guess even they're not as good as they could be.
> The government’s total net cash flow from the petroleum industry is estimated to be NOK 933 billion in 2022. The estimate for 2022 is NOK 645 billion higher compared to the net cash flow in 2021, mainly due to higher estimates for oil and gas prices.