Immediately after the announcement of US President Biden about the beginning of the sale of oil from strategic reserves and support for these actions from the UK, South Korea, Japan, China and India, the cost of raw materials has skyrocketed.

As of 17:05 Moscow time, Brent has stopped at $80.9 per barrel (plus 1.52 percent by the start of the trading session), while WTI has stopped at $77.65 (plus 1.2 percent).