/KASE, February 1, 13/ - As of February 1, 2013, Kazakhstan Stock Exchange (KASE) Committee on Indices and Securities Valuation by its decision of February 1, 2013 defined new parameters of shares, included to the KASE index - portions of shares in free circulation and restrictive coefficients.

The table below shows new share parameters and those effective till February 1, influencing the KASE index value.

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           Effective from February 1, 2013     Effective till February 1, 2013
        ---------------------------------- -----------------------------------
                          free restrictive                   free  restrictive
               offered   float coefficient        offered   float coefficient
Ticker          shares (Fi), %        (Ri)         shares (Fi), %          Ri)
------- -------------- ------- ----------- -------------- ------- ------------
CCBN       162,456,800    27.2   1.0000000    162,456,800    27.2    1.0000000
GB_ENRC  1,287,750,000    18.6   0.2944371  1,287,750,000    18.6    0.0626656
GB_KZMS    535,420,180    43.1   0.1364243    535,420,180    43.1    0.0247255
HSBK    10,911,224,990    24.7   0.6725071 10,911,224,990    24.7    0.1231651
KKGB       778,625,062     7.3   1.0000000    778,625,062     7.3    1.0000000
KZTK        10,736,188    21.2   1.0000000     10,734,997    21.2    0.3326874
RDGZ        70,090,842    38.5   0.1217986     70,093,212    38.5    0.0213554
------- -------------- ------- ----------- -------------- ------- ------------
                  Included in KASE Index representative list
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KCEL       200,000,000    25.0   0.5736678    200,000,000    25.0            ?
KZTO       384,635,599    10.0   1.0000000    384,635,599    10.0            ?
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In addition, by the mentioned Committee on Indices and Securities Valuation decision from February 1, 2013, at the KASE index calculation shall be used the new adjustment coefficient (K) value - 1.0078020. Till the mentioned date K equaled 4.9324643.

NOTES TO TABLE

KASE Index - KASE share market index, showing change of prices of shares listed on the representative list for calculation of the index with account to capitalization of issuers and number of free floating shares (free float). One stock may not exceed 15 % weight in the index. KASE Index is calculated within a trading day as deals in the representing stocks are concluded. In case no deals, parameters of which are required for calculation of the KASE Index were made in the stock during a trading day, for purposes of such calculation, results of the last resultant trading session will be used.

The Methodology of index calculation is regulated by the KASE internal document "Methodology of Stock Market Indicators Calculation", available at the KASE website at: see more

The page on the index is available at: see more

Ticker shows: issuer code of security trading on KASE (first 4 symbols, - common share code); share category (if the fifth symbol is "p", preferred share); share issue order number (if required, the sixth symbol is a digit). Issuers code: CCBN - Bank CenterCredit; GB_KZMS - KAZAKHMYS PLC; GB_ENRC - EURASIAN NATURAL RESOURCES CORPORATION PLC; HSBK - Halyk Savings Bank of Kazakhstan;
KCEL - Kcell; KKGB - Kazkommertsbank; KZTK - Kazakhtelecom; KZTO - KazTransOil; RDGZ - KazMunaiGas Exploration Production.

Offered shares - parameter, which is determined independently by KASE on the basis of listing company share register extract data or information provided by the company as a number of outstanding shares of a listing company net of those redeemed. KASE is taking into account the number of outstanding shares, which is confirmed by documents available on KASE.

Free float (Fi), % - parameter, determined by KASE as a number of shares not owned by the state, issuer management and shareholders owning five or more percent of common shares of the issuer, except for shareholders in regard of which the Risk committee made a decision that such shareholders shall not be deemed as strategic (institutioanl investors, nominal holders, and entities performing functions of settlement service etc.).

Restrictive coefficient (Ri) - parameter limiting weight of influence of one stock on index value to fifteen percent.

[2013-02-01]