September 10, 2014

To whom it may concern:

Company Name: Mizuho Financial Group, Inc. Representative: Yasuhiro Sato, President & CEO Head Office: 1-5-5 Otemachi, Chiyoda-ku, Tokyo Stock Code Number: 8411

(Tokyo Stock Exchange (First Section))

Corrections in "SELECTED FINANCIAL INFORMATION For Fiscal 2013 " and other documents

Mizuho Financial Group, Inc. hereby announces partial corrections in its "SELECTED FINANCIAL INFORMATION For Fiscal 2012 " disclosed on May 15, 2013 and corrected on March 13, 2014, "Announcement regarding Capital Ratio as of June 30, 2013" disclosed on August 14, 2013 and corrected on March 13, 2014, "SELECTED FINANCIAL INFORMATION For the Second Quarter of Fiscal 2013 (Six months ended September 30, 2013)

" disclosed on November 14, 2013 and corrected on March 13, 2014, "Announcement regarding Capital Ratio as of December 31, 2013" disclosed on February 14, 2014 and corrected on February 24, 2014 and on March 13, 2014, "SELECTED FINANCIAL INFORMATION For Fiscal 2013 " disclosed on May 14, 2014 and "Announcement regarding Capital Ratio as of June 30, 2014" disclosed on August 14, 2014, as shown in the appendix.

○Corrections

The corrections are underlined.

【SELECTED FINANCIAL INFORMATION For Fiscal 2012】

P.2-19 I. FINANCIAL DATA FOR FISCAL 2012

9. Capital Ratio (Basel III)

(Before correction) (%, Billions of yen) Consolidated

Mizuho Financial Group

International Standard (Basel III)

Appendix

Consolidated

Mizuho Corporate Bank

International Standard (Basel III)

(After correction) (%, Billions of yen) Consolidated

Mizuho Financial Group

International Standard (Basel III)
Consolidated

Mizuho Corporate Bank

International Standard (Basel III)

【Capital Ratio as of June 30, 2013】

Capital Ratio (Basel III)

Appendix (Before correction)

Consolidated (%, Billions of yen)

Mizuho Financial Group

International Standard (Basel III)
As of
Consolidated

Mizuho Corporate Bank

International Standard (Basel III)
As of

(After correction)

Consolidated (%, Billions of yen)

Mizuho Financial Group

International Standard (Basel III)
As of
Consolidated

Mizuho Corporate Bank

International Standard (Basel III)
As of

【SELECTED FINANCIAL INFORMATION For the Second Quarter (First Half)

of Fiscal 2013】 (Six months ended September 30, 2013)

P.2-14 I. FINANCIAL DATA FOR THE FIRST HALF OF FISCAL 2013

8. Capital Ratio (Basel III)

(Before correction) Appendix

Consolidated (%, Billions of yen)

Mizuho Financial Group

International Standard (Basel III)
Consolidated

Mizuho Bank

International Standard (Basel III)

(After correction)

Consolidated (%, Billions of yen)

Mizuho Financial Group

International Standard (Basel III)
Consolidated

Mizuho Bank

International Standard (Basel III)

【Capital Ratio as of December 31, 2013】

Capital Ratio (Basel III)

Appendix (Before correction)

Mizuho Financial Group

International Standard (Basel III)
Consolidated (%, Billions of yen)
Consolidated

Mizuho Bank

International Standard (Basel III)

(After correction)

Mizuho Financial Group

International Standard (Basel III)
Consolidated (%, Billions of yen)
Consolidated

Mizuho Bank

International Standard (Basel III)

【SELECTED FINANCIAL INFORMATION For Fiscal 2013】

P.2-15 I. FINANCIAL DATA FOR FISCAL 2013

Appendix

9. Capital Ratio (Basel III)

(Before correction)

Consolidated (%, Billions of yen)

Mizuho Financial Group

International Standard (Basel III)
Consolidated

Mizuho Bank

International Standard (Basel III)

(After correction)

Consolidated (%, Billions of yen)

Mizuho Financial Group

International Standard (Basel III)
Consolidated

Mizuho Bank

International Standard (Basel III)

【Capital Ratio as of June 30, 2014】

Capital Ratio

Appendix (Before correction)

Consolidated (%, Billions of yen)

Mizuho Financial Group

International Standard
As of
Consolidated

Mizuho Bank

International Standard
As of

(After correction)

Consolidated (%, Billions of yen)

Mizuho Financial Group

International Standard
As of
Consolidated

Mizuho Bank

International Standard
As of

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