Russian Deputy Prime Minister Ilya Klebanov during a Duma session.

Russian Deputy Prime Minister Ilya Klebanov (center) and Economy and Trade Minister German Gref (left) take part in a supplementary Parliament session.

Russian Deputy Prime Minister Ilya Klebanov (right) and Economy and Trade Minister German Gref (left) take part in a supplementary Parliament session.

Russian Deputy Prime Minister Ilya Klebanov (right) and Economy and Trade Minister German Gref (left) take part in a supplementary Parliament session.

Russian State Duma Speaker Gennady Seleznev is pictured during a break in a supplementary Parliament session.

Russian State Duma Speaker Gennady Seleznev is pictured during a break in a supplementary Parliament session.

Communist faction member and Duma Energy, Transport and Communications Committee member Vasily Shandybin (right) talks to 'Fatherland -All Russia' faction member and Duma Budget Committee Vice-Chairman Gennady Kulik (left) during a Duma supplementary plenary session.

Member of the State Duma Communist faction (KPRF), vice-chairman of the State Duma Property and Ownership Issues Committee Nikolay Arefyev takes part in a session of the legislature.