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There are also growing political risks associated with a possible sharp response from riyadh to the sanctions being discussed in the united states  saudi arabia had previously warned that "Any action will be met with even stronger opposition " although the scandal has not affected  who mobile number list have oil prices so far, experts believe that worsening political tensions could trigger a sharp jump in prices per barrel of brent  prior to this event , analysts predicted an increase in oil prices to $  per barrel   
 
 on the price of oil  due to the competition of oil companies, prices have repeatedly fallen to a minimum  
 
  
 
 
This has always been reflected in the exchange rate of the ruble  its value fell against other national currencies  
 
Predicting the exchange rate of the ruble against the dollar is not an easy task  sberbank analysts suggest that the dollar will slowly and smoothly rise in price  at the beginning of the year, the minimum exchange rate of the american currency may be  rubles  then, in , the ruble will start to fall  but this will happen without sharp fluctuations.  
 
 
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