The trade volume of Turkey's spot natural gas market saw a 79.5% fall to 1.7 million Turkish liras on Sunday, Turkey's Energy Exchange Istanbul (EXIST) data showed on Monday.
Total trade on Saturday amounted to 8.3 million liras.
On Sunday's spot market, 1,000 cubic meters of natural gas cost 1,454 liras, while the total natural gas volume trade amounted to 1.18 million cubic meters.
Turkey received 82 million cubic meters of pipeline gas on Sunday.
US$1 equals 5.82 Turkish liras at 1120 GMT on Monday.
By Ovunc Kutlu