The trade volume of Turkey's spot natural gas market decreased by 39.6% to 10.5 million Turkish liras on Friday, Turkey's Energy Exchange Istanbul (EXIST) data showed on Saturday.
Total trade on Thursday amounted to 17.4 million liras.
On Friday's spot market, 1,000 cubic meters of natural gas cost 2,996 liras, while the cumulative natural gas trade volume amounted to 3.51 million cubic meters.
Turkey received 153.15 million cubic meters of pipeline gas on Friday.
US$1 equals 8.98 Turkish liras at 1115 GMT on Saturday.
By Zeynep Beyza Kilic