You missed it during the evening from CNBC Arabic: ◼ Qatar's purchases of American gas Experts reveal to CNBC Arab the motives ◼ Fitch confirms the credit rating of the emirate of Abu Dhabi in A. A with a stable forecast ◼ Google loses almost half a trillion dollars this week ◼ Oil prices register increases for the fourth month in a row ◼ Gold prices fell 7% in October and recorded the lowest monthly close in more than a year ◼ Bitcoin fell after the hack of the Binance platform, which shook the digital currency markets further.