The trade volume of Turkey's spot natural gas market decreased by 47.51% to 6.77 million Turkish liras on Saturday, Turkey's Energy Exchange Istanbul (EXIST) data showed on Sunday.
Total trade on Friday amounted to 12.90 million liras.
On Saturday's spot market, 1,000 cubic meters of natural gas cost 1,389 liras, while the total natural gas trade volume amounted to 4.87 million cubic meters.
Turkey received 114.04 million cubic meters of pipeline gas on Saturday.
US$1 equals 8.34 Turkish liras at 1103 GMT on Sunday.
By Murat Temizer