股本结构
单位：万股
| 公告日期 | 2017-09-14 | 2017-09-14 | 2015-01-27 | 2014-03-17 | 2014-01-28 | 2013-09-16 |
|---|---|---|---|---|---|---|
| 证券总股本 | 2135.84 | 2196.02 | 2135.84 | 2136.04 | 2136.44 | 2136.69 |
| 普通股本 | 2135.84 | 2196.02 | 2135.84 | 2136.04 | 2136.44 | 2136.69 |
| 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 | 2017-09-12 | 2017-07-31 | 2014-10-31 | 2014-01-31 | 2013-10-31 | 2013-07-31 |
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 |
|---|---|---|---|---|
| 2017-09-14 | 2135.84 | 未披露 | 定期报告 | 2017-09-12 |
| 2017-09-14 | 2196.02 | 未披露 | 定期报告 | 2017-07-31 |
| 2015-01-27 | 2135.84 | 未披露 |
更多>>
from October 31, 2013 to October 31, 2014
Shares repurchased
|
2014-10-31 |
| 2014-03-17 | 2136.04 | 未披露 | 定期报告 | 2014-01-31 |
| 2014-01-28 | 2136.44 | 未披露 |
更多>>
from October 31, 2012 to October 31, 2013
Shares repurchased
|
2013-10-31 |
| 2013-09-16 | 2136.69 | 未披露 | 定期报告 | 2013-07-31 |
| 2013-06-14 | 2136.89 | 未披露 | 定期报告 | 2013-06-04 |
| 2013-06-14 | 2137.00 | 未披露 | 定期报告 | 2013-04-30 |
| 2013-03-18 | 2137.40 | 未披露 | 定期报告 | 2013-03-05 |
| 2013-03-18 | 2138.06 | 未披露 | 定期报告 | 2013-01-31 |
| 2013-01-29 | 2138.07 | 未披露 |
更多>>
from October 31, 2011 to October 31, 2012
Shares repurchased
|
2012-10-31 |
| 2012-09-14 | 2138.08 | 未披露 | 定期报告 | 2012-09-07 |
| 2012-09-14 | 2138.35 | 未披露 | 定期报告 | 2012-07-31 |
| 2011-01-27 | 2138.87 | 未披露 |
更多>>
From Oct 31 2009 to Oct 31 2010
Shares issued under employee stock purchase plan
|
2010-10-31 |
| 2010-06-14 | 2148.07 | 未披露 | 定期报告 | 2010-04-30 |
| 2010-01-25 | 2147.24 | 未披露 |
更多>>
from October 31, 2008 to October 31, 2009
Shares issued under employee stock purchase plan
Shares repurchased
|
2009-10-31 |
| 2009-01-29 | 2154.72 | 未披露 | 定期报告 | 2009-01-09 |
| 2009-01-29 | 2148.95 | 未披露 |
更多>>
from October 31, 2007 to October 31, 2008
Shares issued under employee stock purchase plan
Shares repurchased
|
2008-10-31 |
| 2008-01-29 | 2163.49 | 未披露 | 定期报告 | 2008-01-16 |
| 2008-01-29 | 2160.63 | 未披露 |
更多>>
from October 31, 2006 to October 31, 2007
Shares issued under employee stock purchase plan
Shares repurchased
|
2007-10-31 |
| 2007-02-13 | 2163.61 | 未披露 | 定期报告 | 2007-01-19 |
| 2007-02-13 | 2160.89 | 未披露 |
更多>>
from October 31, 2005 to October 31, 2006
Shares repurchased
Shares issued under employee stock purchase plan
Restricted stock forfeiture
Exercise of stock options
Share retirements
|
2006-10-31 |
| 2006-01-30 | 2165.56 | 未披露 | 定期报告 | 2006-01-17 |
| 2006-01-30 | 2167.33 | 未披露 |
更多>>
from October 31, 2004 to October 31, 2005
Shares purchased under employee stock plan
Restricted stock grants
Stock compensation
|
2005-10-31 |
| 2005-01-31 | 2154.98 | 未披露 | 定期报告 | 2005-01-24 |
| 2005-01-31 | 2149.82 | 未披露 |
更多>>
from October 31, 2003 to October 31, 2004
Stock compensation
Exercise of stock options
Restricted Stock Grants
Shares purchased under employee stock plan
|
2004-10-31 |
| 2004-01-29 | 2147.44 | 未披露 | 定期报告 | 2004-01-22 |
| 2004-01-29 | 2135.94 | 未披露 |
更多>>
from October 31,2002 to October 31,2003
Stock compensation
Exercise of stock options
Treasury stock purchase
Shares purchased under employee stock plan
|
2003-10-31 |
| 2003-01-27 | 2123.59 | 未披露 | 定期报告 | 2003-01-10 |
| 2003-01-27 | 2123.59 | 未披露 |
更多>>
from October 31, 2001 to October 31, 2002
Common stock issued for acquisition
Stock compensation
Exercise of stock options
Shares purchased under employee stock plan
|
2002-10-31 |
| 2002-01-29 | 2107.37 | 未披露 | 定期报告 | 2002-01-17 |
| 2002-01-29 | 2076.77 | 未披露 |
更多>>
from October 31, 2000 to October 31, 2001
Stock Compensation
Debt converted to common stock
Exercise of stock options
Shares purchased under employee stock plan
|
2001-10-31 |
| 2001-01-29 | 2016.78 | 未披露 | 定期报告 | 2001-01-19 |
| 2001-01-29 | 2021.78 | 未披露 |
更多>>
from October 30,1999 to October 31, 2000
Common stock issued for acquisition
Sale of common stock
Retirement of treasury stock
|
2000-10-31 |
| 2001-01-29 | 1033.98 | 未披露 |
更多>>
from October 31,1998 to October 31,1999
Issuance of common stock
|
1999-10-31 |
from October 31, 2013 to October 31, 2014
Shares repurchased
from October 31, 2012 to October 31, 2013
Shares repurchased
from October 31, 2011 to October 31, 2012
Shares repurchased
From Oct 31 2009 to Oct 31 2010
Shares issued under employee stock purchase plan
from October 31, 2008 to October 31, 2009
Shares issued under employee stock purchase plan
Shares repurchased
from October 31, 2007 to October 31, 2008
Shares issued under employee stock purchase plan
Shares repurchased
from October 31, 2006 to October 31, 2007
Shares issued under employee stock purchase plan
Shares repurchased
from October 31, 2005 to October 31, 2006
Shares repurchased
Shares issued under employee stock purchase plan
Restricted stock forfeiture
Exercise of stock options
Share retirements
from October 31, 2004 to October 31, 2005
Shares purchased under employee stock plan
Restricted stock grants
Stock compensation
from October 31, 2003 to October 31, 2004
Stock compensation
Exercise of stock options
Restricted Stock Grants
Shares purchased under employee stock plan
from October 31,2002 to October 31,2003
Stock compensation
Exercise of stock options
Treasury stock purchase
Shares purchased under employee stock plan
from October 31, 2001 to October 31, 2002
Common stock issued for acquisition
Stock compensation
Exercise of stock options
Shares purchased under employee stock plan
from October 31, 2000 to October 31, 2001
Stock Compensation
Debt converted to common stock
Exercise of stock options
Shares purchased under employee stock plan
from October 30,1999 to October 31, 2000
Common stock issued for acquisition
Sale of common stock
Retirement of treasury stock
from October 31,1998 to October 31,1999
Issuance of common stock