The chart shows the volume-weighted average price of transactions for the day-ahead delivery of natural gas and the volume of contracted gas. It does not include taxes or delivery costs. Trading takes place on business days of the Gas Day-Ahead Market (DAMg) of the Polish Power Exchange (spot market type).
*TGEgasDA index concerns the GAS_BASE type of contracts. It applies to methane-rich natural gas group E (97,8% methane content), where the gas seller is obliged to supply gas continuously 24 hours a day on the following day.