Mondo Visione Worldwide Financial Markets Intelligence

FTSE Mondo Visione Exchanges Index:

Rosneft Weighting Has Been Changed In The MICEX Index

Date 28/02/2007

MICEX Stock Exchange has made the following changes in the MICEX Index after the close of trading on Monday, February 26, 2007. Since Rosneft’s additional issues were united with main issue which is traded under the ROSN ticker symbol, the quantity of Rosneft’s shares has been increased to 10 598 177 817 (previous quantity has been 9 092 174 000). The company’s Free Float has not been changed.

Today, shares in Rosneft account approximately for 10% in the MICEX Index.