OREANDA-NEWS. October 1, 2012. Please be advised that starting from October 02, 2012 ordinary shares of "Kazan Helicopters" OJSC taken up in accordance with the provisions of the Federal Law "On joint-stock companies" are removed from the constituent lists of RTS2, MICEX and MICEX MNF/RTSin Indices due to a suspension of trading in these securities.

Ordinary shares of "RBK" OJSC (RBCM) will replace ordinary shares of "Kazan helicopters" OJSC in the constituent list of the MICEX SC Index. The replacement will be made in accordance with the rules for calculation of the cap indices. Weighting coefficients for shares included into the MICEX SC, MICEX MNF, RTSin Indices will thereby be recalculated. New values of the weighting coefficients will take effect on October 02, 2012. In addition, adjusting coefficient Z will be recalculated for the RTSin and RTS2 Indices.