This is reported by TASS with reference to Forex data.

As of 11:16 Moscow time, the dollar was at the level of 137.85 rubles.

At 11:52 Moscow time, the euro on Forex reached 147.51 rubles. 

Earlier, Andrey Kochetkov, a leading analyst at the Otkritie Investments global research department, spoke about the situation on the foreign exchange market.