KYIV, Sept 24 – Gazprom's debt to Naftogaz Ukrayiny due to its non-fulfillment of a Swedish arbitration tribunal's determination that Gazprom owes the Ukrainian company $2.56 billion had grown to $257 million as of June 30, according to Naftogaz Ukrayiny.

"The Tribunal ordered a single amount of $2.56 billion payable by Gazprom in favour of Naftogaz. This amount also bears a late payment interest. As at 30 June 2019, amount due from Gazprom after the set-off comprises $2.817 billion including interest," Naftogaz's financial report for H1 reads.