股本结构
单位:万股
| 公告日期 | 2015-05-29 | 2015-05-29 | 2015-01-14 | 2014-11-04 | 2014-10-15 | 2014-07-15 |
|---|---|---|---|---|---|---|
| 证券总股本 | 594.96 | 596.20 | 599.30 | 622.68 | 639.39 | 649.59 |
| 普通股本 | 594.96 | 596.20 | 599.30 | 622.68 | 639.39 | 649.59 |
| 优先股 | 未披露 | 未披露 | 未披露 | 未披露 | 未披露 | 未披露 |
| 其他 | 未披露 | 未披露 | 未披露 | 未披露 | 未披露 | 未披露 |
| 变动日期 | 2015-05-01 | 2015-02-28 | 2014-11-30 | 2014-09-30 | 2014-08-31 | 2014-05-31 |
注释:中概股证券总股本=普通股股本/
存托凭证比例
历史变动
| 公告日期 | 变动后普通股本(万股) | 变动后优先股(万股) | 变动原因 | 变动日期 |
|---|---|---|---|---|
| 2015-05-29 | 594.96 | 未披露 | 定期报告 | 2015-05-01 |
| 2015-05-29 | 596.20 | 未披露 |
更多>>
from February 28, 2014 to February 28, 2015
Repurchase of treasury stock
|
2015-02-28 |
| 2015-01-14 | 599.30 | 未披露 |
更多>>
from February 28, 2014 to November 30, 2014
Repurchase of treasury stock
|
2014-11-30 |
| 2014-11-04 | 622.68 | 未披露 | 定期报告 | 2014-09-30 |
| 2014-10-15 | 639.39 | 未披露 |
更多>>
From February 28, 2014 to August 31, 2014
Repurchase of treasury stock
|
2014-08-31 |
| 2014-07-15 | 649.59 | 未披露 |
更多>>
From February 28, 2014 to May 31, 2014
Repurchase of treasury stock
|
2014-05-31 |
| 2014-05-29 | 666.14 | 未披露 | 定期报告 | 2014-05-01 |
| 2014-05-29 | 702.00 | 未披露 |
更多>>
from February 28, 2013 to February 28, 2014
Stock grant
Repurchase of treasury stock
|
2014-02-28 |
| 2013-07-15 | 759.32 | 未披露 |
更多>>
from February 28, 2013 to May 31, 2013
Stock grant
|
2013-05-31 |
| 2013-01-14 | 756.66 | 未披露 |
更多>>
from February 29, 2012 to November 30, 2012
Purchase of treasury stock
Options exercised
|
2012-11-30 |
| 2012-10-15 | 756.25 | 未披露 |
更多>>
from February 29, 2012 to August 31, 2012
Purchase of treasury stock
Options exercised
|
2012-08-31 |
| 2012-08-06 | 756.45 | 未披露 | 定期报告 | 2012-06-25 |
| 2012-07-13 | 756.71 | 未披露 |
更多>>
from February 29, 2012 to May 31, 2012
Purchase of Treasury Stock
|
2012-05-31 |
| 2012-05-29 | 758.15 | 未披露 | 定期报告 | 2012-05-01 |
| 2012-05-29 | 758.10 | 未披露 |
更多>>
from February 28, 2011 to February 29, 2012
Options exercised
Stock awards
Repurchase of treasury stock
Share based compensation
|
2012-02-29 |
| 2012-01-17 | 759.37 | 未披露 |
更多>>
from February 28, 2011 to November 30, 2011
Receipt of treasury stock
Repurchase of treasury stock
Stock awards
Share based compensation
|
2011-11-30 |
| 2011-10-14 | 764.87 | 未披露 |
更多>>
from February 28, 2011 to August 31, 2011
Receipt of treasury stock
Stock awards
|
2011-08-31 |
| 2011-07-15 | 761.96 | 未披露 |
更多>>
Receipt of Treasury Stock
Stock Awards
|
2011-05-31 |
| 2011-05-27 | 760.89 | 未披露 | 定期报告 | 2011-05-01 |
| 2011-05-27 | 840.90 | 未披露 |
更多>>
from February 28, 2010 to February 28, 2011
Stock awards
|
2011-02-28 |
| 2011-01-14 | 838.70 | 未披露 | 定期报告 | 2010-11-30 |
| 2010-05-28 | 836.48 | 未披露 | 定期报告 | 2010-05-01 |
| 2010-05-28 | 836.50 | 未披露 |
更多>>
from February 28, 2009 to February 28, 2010
Repurchase of treasury stock
Adjustment to correct shares
|
2010-02-28 |
| 2009-05-29 | 860.08 | 未披露 | 定期报告 | 2009-05-01 |
| 2009-05-29 | 860.10 | 未披露 |
更多>>
from February 29, 2008 to February 28, 2009
Issuance of common stock from treasury
Repurchase of treasury stock
|
2009-02-28 |
| 2008-06-13 | 946.22 | 未披露 | 定期报告 | 2008-05-01 |
| 2008-06-13 | 949.10 | 未披露 |
更多>>
from February 28, 2007 to February 29, 2008
Issuance of common stock from treasury
Repurchase of treasury stock
|
2008-02-29 |
| 2007-06-12 | 957.60 | 未披露 | 定期报告 | 2007-06-01 |
| 2007-06-12 | 960.00 | 未披露 |
更多>>
from February 28, 2006 to February 28, 2007
Issuance of common stock under stock option plan
Issuance of common stock from treasury
Repurchase of treasury stock
|
2007-02-28 |
| 2006-06-14 | 962.20 | 未披露 | 定期报告 | 2006-05-15 |
| 2006-06-14 | 962.80 | 未披露 |
更多>>
from February 28, 2005 to February 28, 2006
Issuance of common stock under stock option plan
Repurchase of common stock
Repurchase of treasury stock
Conversion of debt to common stock
|
2006-02-28 |
| 2005-06-20 | 970.70 | 未披露 | 定期报告 | 2005-05-31 |
| 2005-06-20 | 970.40 | 未披露 |
更多>>
from February 29, 2004 to February 28, 2005
Issuance of common stock under stock option plan
Issuance of common stock
Issuance of 100% stock dividend
Conversion of debt to common stock
On September 8, 2004, the Company announced a two for one stock split of its common stock, payable as a stock dividend on November 1, 2004, to shareholders of record at the close of business on September 23, 2004.
|
2005-02-28 |
| 2004-06-01 | 479.20 | 未披露 |
更多>>
from February 28, 2003 to February 29, 2004
Conversion of convertible debentures
Issuance of common stock under stock option plan
Issuance of common stock
Repurchase of common stock
|
2004-02-29 |
| 2003-06-13 | 457.95 | 未披露 | 定期报告 | 2003-05-13 |
| 2003-06-13 | 470.00 | 未披露 |
更多>>
from February 28, 2002 to February 28, 2003
Issuance of common stock under stock option plan
Repurchase of common stock
|
2003-02-28 |
| 2002-05-29 | 474.87 | 未披露 | 定期报告 | 2002-05-13 |
| 2002-05-29 | 474.90 | 未披露 |
更多>>
from February 28, 2001 to February 28, 2002
Issuance of common stock under stock option plan
Conversion of subordinated debentures to common stock
|
2002-02-28 |
| 2001-05-29 | 455.95 | 未披露 | 定期报告 | 2001-05-14 |
| 2001-05-29 | 455.90 | 未披露 |
更多>>
from February 29, 2000 to February 28, 2001
Issuance of common stock under stock option plan
|
2001-02-28 |
| 2000-05-30 | 378.96 | 未披露 | 定期报告 | 2000-05-19 |
| 2000-05-30 | 379.00 | 未披露 |
更多>>
from February 28, 1999 to February 29, 2000
Issuance of common stock under stock option plan
Repurchase of common stock
|
2000-02-29 |
| 1999-06-02 | 392.00 | 未披露 | 定期报告 | 1999-05-19 |
| 1999-06-02 | 392.00 | 未披露 |
更多>>
from February 28, 1998 to February 28, 1999
Repurchase of common stock
Issuance of common stock under stock option plan
Issuance of common stock for business acquisitions
|
1999-02-28 |
| 1998-05-29 | 392.45 | 未披露 | 定期报告 | 1998-05-26 |
| 1998-05-29 | 392.50 | 未披露 |
更多>>
from February 28, 1997 to February 28, 1998
Repurchase of common stock
Conversion of debt to common stock
Issuance of common stock under stock option plan.
|
1998-02-28 |
| 1996-06-04 | 390.74 | 未披露 | 定期报告 | 1996-05-15 |
| 1996-06-04 | 390.70 | 未披露 |
更多>>
from February 28, 1995 to February 29, 1996
Purchase and retirement of 168,000 shares
|
1996-02-29 |
| 1996-06-04 | 407.50 | 未披露 |
更多>>
from February 28, 1994 to February 28, 1995
Purchase and retirement of 82,306 shares related to settlement of litigation
Purchase and retirement of 15,000 shares
|
1995-02-28 |
from February 28, 2014 to February 28, 2015
Repurchase of treasury stock
from February 28, 2014 to November 30, 2014
Repurchase of treasury stock
From February 28, 2014 to August 31, 2014
Repurchase of treasury stock
From February 28, 2014 to May 31, 2014
Repurchase of treasury stock
from February 28, 2013 to February 28, 2014
Stock grant
Repurchase of treasury stock
from February 28, 2013 to May 31, 2013
Stock grant
from February 29, 2012 to November 30, 2012
Purchase of treasury stock
Options exercised
from February 29, 2012 to August 31, 2012
Purchase of treasury stock
Options exercised
from February 29, 2012 to May 31, 2012
Purchase of Treasury Stock
from February 28, 2011 to February 29, 2012
Options exercised
Stock awards
Repurchase of treasury stock
Share based compensation
from February 28, 2011 to November 30, 2011
Receipt of treasury stock
Repurchase of treasury stock
Stock awards
Share based compensation
from February 28, 2011 to August 31, 2011
Receipt of treasury stock
Stock awards
Receipt of Treasury Stock
Stock Awards
from February 28, 2010 to February 28, 2011
Stock awards
from February 28, 2009 to February 28, 2010
Repurchase of treasury stock
Adjustment to correct shares
from February 29, 2008 to February 28, 2009
Issuance of common stock from treasury
Repurchase of treasury stock
from February 28, 2007 to February 29, 2008
Issuance of common stock from treasury
Repurchase of treasury stock
from February 28, 2006 to February 28, 2007
Issuance of common stock under stock option plan
Issuance of common stock from treasury
Repurchase of treasury stock
from February 28, 2005 to February 28, 2006
Issuance of common stock under stock option plan
Repurchase of common stock
Repurchase of treasury stock
Conversion of debt to common stock
from February 29, 2004 to February 28, 2005
Issuance of common stock under stock option plan
Issuance of common stock
Issuance of 100% stock dividend
Conversion of debt to common stock
On September 8, 2004, the Company announced a two for one stock split of its common stock, payable as a stock dividend on November 1, 2004, to shareholders of record at the close of business on September 23, 2004.
from February 28, 2003 to February 29, 2004
Conversion of convertible debentures
Issuance of common stock under stock option plan
Issuance of common stock
Repurchase of common stock
from February 28, 2002 to February 28, 2003
Issuance of common stock under stock option plan
Repurchase of common stock
from February 28, 2001 to February 28, 2002
Issuance of common stock under stock option plan
Conversion of subordinated debentures to common stock
from February 29, 2000 to February 28, 2001
Issuance of common stock under stock option plan
from February 28, 1999 to February 29, 2000
Issuance of common stock under stock option plan
Repurchase of common stock
from February 28, 1998 to February 28, 1999
Repurchase of common stock
Issuance of common stock under stock option plan
Issuance of common stock for business acquisitions
from February 28, 1997 to February 28, 1998
Repurchase of common stock
Conversion of debt to common stock
Issuance of common stock under stock option plan.
from February 28, 1995 to February 29, 1996
Purchase and retirement of 168,000 shares
from February 28, 1994 to February 28, 1995
Purchase and retirement of 82,306 shares related to settlement of litigation
Purchase and retirement of 15,000 shares