STTM - Cumulative price

This figure shows daily measurements of the cumulative price* in each STTM hub
* y-axis shown uses a logarithmic scale (the cumulative price threshold is $440, represented by the pale green line – 110% of the market price cap)
* The cumulative price is calculated using the daily ex ante price over the previous 7 days which, if the cumulative price threshold is reached, triggers an administered price period during which the price cannot exceed $40/GJ.