MOSCOW, December 28. /TASS/. The euro rate falls below 100 rubles during the trading session at the Moscow Exchange for the first time since December 21, according to trading data.

The euro plunged by 1.17% to 99.99 rubles and continued falling to 99.9 rubles (-1.26%) later.

The dollar lost 1.71% to 89.71 rubles. The yuan edged down by 0.84% to 12.628 rubles.