Information Record

10/15

Upon the establishment of a holding company for HAJIME CONSTRUCTION CO.,LTD (3268), ID HOME Co.,Ltd. (3274), TOUEI HOUSING CORPORATION (8875), Iida Home Max Co.,Ltd. (8880), ARNEST ONE CORPORATION (8895) and TACT HOME CO.,LTD. (8915) by way of the stock-for -stock exchange method, Iida Group Holdings Co., Ltd. (3291) was added to the DSI universe.

9/12

Upon the establishment of a holding company for TOKYU COMMUNITY CORP. (4711), TOKYU LAND CORPORATION (8815), and TOKYU LIVABLE, INC. (8879) by way of the stock-for -stock exchange method, Tokyu Fudosan Holdings Corporation (3289) was added to the DSI universe.

3/14

Upon the merger of Nippon Paper Group Inc. (3893), Nippon Paper Industries Co.,Ltd. (3863) was added to the DSI universe.

9/12

Upon the establishment of a holding company for Nisshin Steel Co., Ltd. (5407) and NIPPON METAL INDUSTRY CO., LTD. (5479) by way of the stock-for -stock exchange method, Nisshin Steel Holdings Co., Ltd. (5413) was added to the DSI universe.

9/12

Upon the merger of Sapporo Hokuyo Holdings, Inc. (8328), North Pacific Bank, Ltd. (8524) was added to the DSI universe.

2/1

DIR revised DSI Index Value from Dec 15,2011 to Jan 30,2012.

9/16

Upon the establishment of a holding company for TAISHO PHARMACEUTICAL CO.,LTD. (4535) by way of the stock-for-stock exchange method, TAISHO PHARMACEUTICAL HOLDINGS CO.,LTD.(4581) was added to the DSI universe.

10/4

With the integration of JASDAQ and Hercules on 12 October 2010, the stocks within the DSI universe listed on JASDAQ and Hercules are replaced with the stocks listed on the new JASDAQ market. In accordance with information by Osaka Stocks Exchange, we keep up the continuity of index calculation about the stocks moved onto the new market after the market integration.

3/29

Upon the establishment of a holding company for NIPPONKOA Insurance Co.,Ltd. (8754) and SOMPO JAPAN INSURANCE INC. (8755) by way of the stock-for -stock exchange method, NKSJ Holdings,Inc.(8630) was added to the DSI universe.

3/29

Upon the establishment of a holding company for Nippon Oil Corporation (5001) and Nippon Mining Hoildings,Inc. (5016) by way of the stock-for -stock exchange method, JX Hoildings,Inc. (5020) was added to the DSI universe.

10/30

DIR revised DSI Index Value from Oct 1,2009 to Oct 28,2009.

9/30

DIR revised DSI Index Value from Aug 26,2009 to Sep 29,2009. We will revise Available Files(Download Data) in the morning of Oct 1,2009.

9/17

Upon the establishment of a holding company for The Senshu Bank, Ltd.(8372) and The Bank of Ikeda, Ltd. (8375) by way of the stock-for -stock exchange method, Senshu Ikeda Holdings,Inc. (8714) was added to the DSI universe.

4/1

DIR revised DSI Index Value from Mar 26,2009 to Mar 30,2009.

3/17

Upon the establishment of a holding company for Meiji Seika Kaisha, Ltd. (2202) and Meiji Dairies Corporation (2261) by way of the stock-for -stock exchange method, MEIJI Holdings Co.,Ltd. (2269) was added to the DSI universe.

3/17

Upon the establishment of a holding company for TECMO, LTD. (9650) and KOEI CO.,LTD. (9654) by way of the stock-for -stock exchange method, TECMO KOEI HOLDINGS CO.,LTD. (3635) was added to the DSI universe.

1/30

DIR revised the Information of Constituent Stocks(at the rebalance) about DSI-1 at the end of December 2008. and DIR revised DSI Index Value from Jan 5,2009 to Jan 29,2009.

11/13

DIR revised DSI Index Value from Sep 25,2008 to Nov 12,2008.

11/13

Upon the establishment of a holding company for Kenwood Corporation (6765) and Victor Company of Japan, Limited (JVC)(6792) by way of the stock-for -stock exchange method, JVC KENWOOD Holdings, Inc.(6632) was added to the DSI universe from Sep 25,2008.

3/17

Upon the establishment of a holding company for Mitsukoshi, Ltd.(2779) and Isetan Company Limited (3238) by way of the stock-for -stock exchange method, Isetan Mitsukoshi Holdings Ltd.(3099) is added to the DSI universe.

3/17

Upon the establishment of a holding company for INTEC Holdings,Ltd.(3819) and TIS Inc.(9751) by way of the stock-for -stock exchange method, IT Holdings Corporation(3626) is added to the DSI universe.

3/17

Upon the establishment of a holding company for Mitsui Sumitomo Insurance Company，Limited (8752) by way of the stock-for -stock exchange method, Mitsui Sumitomo Insurance Group Holdings, Inc.(8725) is added to the DSI universe.

8/20

Upon the establishment of a holding company for The Daimaru, Inc.(8234) and Matsuzakaya Holdings Co.,Ltd.(3051) by way of the stock-for -stock exchange method,J.FRONT RETAILING CO.,Ltd.(3086) is added to the DSI universe.

7/30

DIR revised DSI Index Value from July 5,2007 to July 26,2007.

6/25

DIR revised DSI from Oct 26,2006 to June 21,2007.

6/20

DIR will recalculate DSI from Oct 26,2006 to June 21,2007 in this weekend. Return is changed from Oct 26,2006 to March 15,2007. Since March 16,2007 return has remained the same.

4/2

DIR revised DSI Index Value from March 27,2007 to March 30,2007.

3/30

2007/03/30 DIR is revising DSI Index Value from March 27,2007.

3/19

Upon the establishment of a holding company for SKY Perfect Communications inc.(4795) and JSAT Corporation(9442) by way of the stock-for -stock exchange method,SKY Perfect JSAT Corporation(9412) is added to the DSI universe.

3/19

Upon the establishment of a holding company for THE BANK OF FUKUOKA, LTD.(8326) and The Kumamoto Family Bank,Ltd.(8553) by way of the stock-for -stock exchange method,Fukuoka Financial Group,Inc.(8354) is added to the DSI universe.

10/24

DIR revised DSI Index Value from October 2,2006. to October 20,2006.

10/20

DIR is revising DSI Index Value from October 2,2006.

10/13

DIR revised DSI Index Value from September 26,2006. to October 11,2006.

10/4

Now DIR is reviewing DSI Index Value from September 26,2006.

9/26

Upon the establishment of a holding company for The Yamaguchi Bank,Ltd.(8380) and Momiji Holdings,Inc.(8329) by way of the stock-for -stock exchange method,Yamaguchi Financial Group,Inc.(8418) is added to the DSI universe.

8/28

Upon the establishment of a holding company for Kahma Co.,Ltd.(9951) , Daiki Co.,Ltd.(9953) and Homac Corp.(9840) by way of the stock-for -stock exchange method,DCM Japan Holdings Co.,Ltd.(3050) is added to the DSI universe.

3/28

Upon the establishment of a holding company for Inpex(1604) and Teikoku Oil(1601) by way of the stock-for -stock exchange method,Inpex Holdings(1605) is added to the DSI universe.

9/27

Upon the establishment of a holding company for Mitsubishi Chemical(4010) and Mistubishi Pharma(4509) by way of the stock-for -stock exchange method,Mistubishi Chemical Holdings(4188) is added to the DSI universe.

9/22

Upon the establishment of a holding company for Namco(9752) and Bandai(7967) by way of the stock-for -stock exchange method,Namco Bandai Holdings(7832) is added to the DSI universe.

9/21

Upon the establishment of a holding company for Sankyo(4501) and Daiichi Pharmaceutical(4505) by way of the stock-for -stock exchange method,Daiichi Sankyo Holding(4568) is added to the DSI universe.

9/5

After the delisting,putting into universe is continued for a stock-for-stock exchange method.

9/1

Upon the establishment of a holding company for Ito-Yokado(8264) and Seven-Eleven Japan(8183) and Dennys Japan(8195) by way of the stock-for -stock exchange method,Seven&I Holdings(3382) is added to the DSI universe.

7/4

DIR revised DSI Index Value as of July 1 2005.

12/22

Information of Constituent Stock on "Data downloading Menu" will be revised on the two bussiness days after . June 25 and December 25 after next rebalance.

10/1

Upon the establishment of a holding company for Sammy Company(6426) and Sega Company(7964) by way of the stock-for -stock exchange method,Sega Sammy Holding Inc(6460) is added to the DSI universe.

9/1

Upon the merger of C&S(7437),Circle K Sunkus Co.,Ltd(3337) is added to the DSI universe.

8/2

Upon the establishment of a holding company for Monex,Inc. by way of the stock-for -stock exchange method,Monex Beans Holdings,Inc Holding(8698) is added to the DSI universe.

4/1

Upon the establishment of a holding company for Taiyo Life Insurance Company and Daide Life Insurance Company by way of the stock-for -stock exchange method,T&D Holding(8795) is added to the DSI universe.

2/9

The floating stock ratio data after the rebalance in December 2003 of Resona Holdings,Inc.(8308) was corrected. In connection with this, the past data of DSI-1, DSI total index, NEXT, value, and a bank index was replaced.

10/29

The error was in the treatment of the return of the Yahoo!(4689) Tokyo Stock Exchange 1st section listed first day. In connection with this, we re-created the data on October 28,2003.

9/1

The new company, Mitsukoshi(2779), founded by the consolidation of MITSUKOSHI(8231) and a connection subsidiary on September 1, 2003 was processed by the same method as a stock move.

8/13

For capital reduction of Crayfish Co., Ltd.,we adjusted the return data according to our adjusting return rule for ex dividend using the evaluation announced by Crayfish.

3/20

DIR revised "Latest data" from March 12 2003 to March 19 2003 , because numberical error existed in these files.

1/9

DIR revised specific stocks 'Weight Data' download files as of December 2002, because numerical error existed.

11/8

DIR revised specific stocks' weight data at the end of Octobe 2002. Because numerical error existed.

7/26

For capital reduction of Chugai pharmaceutical Co., Ltd.,we adjusted the return data according to our adjusting return rule for ex dividend using the evaluation announced by Chugai.

6/18

DIR revised 'Weight Data' download files as of April 2002 and May 2002, because numerical error exsisted in these files. The modified part is specific stocks' weight data of indices series about Tokyo Stock Exchange 1st section.

12/26

DIR announced the information of rebalance at the end of December 2001, decided by the data on December 25 2001.

12/25

DIR correct the data about preferred stock, and about free-float ratio of UFJ Holdings, Inc. retroactively. Both of Historical data in downloading menu for DSI will be corrected on the 1st business day of January 2002.

11/1

DIR started to provide the Daiwa Stock Indices-1(DSI-1), free-float ratio weighted. DIR renewed the DSI-2 Web page to the DSI Web page, and provided the information on the Daiwa Stock Indices.

3/16

DIR renewed the DSI-2 Web Page, and added detailed information on our special treatments when calculating the index.

1/24

DIR started to provide the information on the Daiwa Stock Indices-2 on the Web Page.