This, according to Bloomberg, became known last week following an inspection by agency inspectors.

“This is the highest level of fuel enrichment recorded in the country,” the report says.

It is specified that the detected level is only 6% lower than necessary for the creation of nuclear weapons.

Now IAEA experts need to determine whether this rise in the level of uranium enrichment occurred unintentionally or whether Iran achieved such indicators.

Earlier, Iran's oil revenues reached $26 billion.

It was also reported that the European trio and the United States found Iran's position on violations of obligations under the nuclear deal at the Fordow facility unsatisfactory.