股本结构
单位：万股
| 公告日期 | 2015-04-28 | 2015-05-05 | 2015-02-13 | 2015-02-13 | 2014-10-20 | 2014-10-28 |
|---|---|---|---|---|---|---|
| 证券总股本 | 11592.48 | 11548.77 | 11497.23 | 11454.71 | 11062.94 | 11062.89 |
| 普通股本 | 11592.48 | 11548.77 | 11497.23 | 11454.71 | 11062.94 | 11062.89 |
| 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 | 2015-04-24 | 2015-04-03 | 2015-02-09 | 2014-12-31 | 2014-10-17 | 2014-09-26 |
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 |
|---|---|---|---|---|
| 2015-04-28 | 11592.48 | 未披露 | 定期报告 | 2015-04-24 |
| 2015-05-05 | 11548.77 | 未披露 | 定期报告 | 2015-04-03 |
| 2015-02-13 | 11497.23 | 未披露 | 定期报告 | 2015-02-09 |
| 2015-02-13 | 11454.71 | 未披露 |
更多>>
From December 31, 2013 to December 31, 2014
Share-based compensation activity
Sale of common stock under stock option plans
Issuance of common stock upon vesting of restricted stock units and exercise of stock-settled stock appreciation rights
Repurchase of common stock
|
2014-12-31 |
| 2014-10-20 | 11062.94 | 未披露 | 定期报告 | 2014-10-17 |
| 2014-10-28 | 11062.89 | 未披露 | 定期报告 | 2014-09-26 |
| 2014-07-29 | 11123.75 | 未披露 | 定期报告 | 2014-07-23 |
| 2014-07-29 | 11088.41 | 未披露 | 定期报告 | 2014-06-27 |
| 2014-04-29 | 11076.09 | 未披露 | 定期报告 | 2014-04-25 |
| 2014-04-29 | 11075.90 | 未披露 | 定期报告 | 2014-03-28 |
| 2014-03-26 | 11075.88 | 未披露 | 定期报告 | 2014-03-14 |
| 2014-02-14 | 11430.42 | 未披露 | 定期报告 | 2014-02-07 |
| 2014-02-14 | 11429.88 | 未披露 |
更多>>
from December 31, 2012 to December 31, 2013
Share-based compensation activity
Sale of common stock under stock option plans
Issuance of common stock upon vesting of restricted stock units and exercise of stock-settled stock appreciation rights
Repurchase of common stock
Conversion of 3.5% exchangeable notes
|
2013-12-31 |
| 2013-10-30 | 11535.35 | 未披露 | 定期报告 | 2013-10-23 |
| 2013-10-30 | 11445.30 | 未披露 | 定期报告 | 2013-09-27 |
| 2013-07-30 | 11719.31 | 未披露 | 定期报告 | 2013-07-24 |
| 2013-07-30 | 11748.37 | 未披露 | 定期报告 | 2013-06-28 |
| 2013-04-30 | 12014.71 | 未披露 | 定期报告 | 2013-04-24 |
| 2013-04-30 | 12011.19 | 未披露 | 定期报告 | 2013-03-29 |
| 2013-03-28 | 12010.01 | 未披露 | 定期报告 | 2013-03-18 |
| 2013-02-15 | 11929.28 | 未披露 | 定期报告 | 2013-02-08 |
| 2013-02-15 | 11937.20 | 未披露 |
更多>>
from December 31,2011 to December 31,2012
Sale of common stock under stock option plans
Issuance of common stock upon vesting of restricted stock units and exercise of stock-settled stock appreciation rights
Repurchase of common stock
|
2012-12-31 |
| 2012-10-30 | 12218.27 | 未披露 | 定期报告 | 2012-10-23 |
| 2012-10-30 | 12216.13 | 未披露 | 定期报告 | 2012-09-28 |
| 2012-07-31 | 12204.27 | 未披露 | 定期报告 | 2012-07-24 |
| 2012-07-31 | 12204.16 | 未披露 | 定期报告 | 2012-06-29 |
| 2012-05-01 | 12280.44 | 未披露 | 定期报告 | 2012-04-25 |
| 2012-05-01 | 12345.28 | 未披露 | 定期报告 | 2012-03-31 |
| 2012-02-16 | 12375.44 | 未披露 | 定期报告 | 2012-02-09 |
| 2012-02-16 | 12375.15 | 未披露 |
更多>>
from December 31,2010 to December 31,2011
Sale of common stock under stock option plans
Issuance of common stock upon vesting of restricted stock units and exercise of stock-settled stock appreciation rights
|
2011-12-31 |
| 2011-11-02 | 12373.78 | 未披露 | 定期报告 | 2011-10-25 |
| 2011-11-02 | 12373.33 | 未披露 | 定期报告 | 2011-09-30 |
| 2011-08-03 | 12371.75 | 未披露 | 定期报告 | 2011-07-26 |
| 2011-05-04 | 12358.60 | 未披露 | 定期报告 | 2011-04-29 |
| 2011-02-17 | 12254.07 | 未披露 | 定期报告 | 2011-02-09 |
| 2011-02-17 | 12246.59 | 未披露 |
更多>>
From December 31, 2009 to December 31, 2010
Sale of common stock under stock option plans
Issuance of common stock upon vesting of restricted stock units
|
2010-12-31 |
| 2010-11-03 | 12058.32 | 未披露 | 定期报告 | 2010-10-25 |
| 2010-08-04 | 11962.93 | 未披露 | 定期报告 | 2010-07-26 |
| 2010-05-05 | 11929.82 | 未披露 | 定期报告 | 2010-04-30 |
| 2010-02-25 | 11789.97 | 未披露 | 定期报告 | 2010-02-17 |
| 2010-02-25 | 11789.44 | 未披露 |
更多>>
from December 31, 2008 to December 31, 2009
Sale of common stock under stock option plans
Issuance of common stock upon vesting of restricted stock units
Shares issued in public offering
|
2009-12-31 |
| 2009-02-20 | 10117.28 | 未披露 |
更多>>
from December 31, 2007 to December 31, 2008
Sale of common stock under stock option plans
Issuance of common stock upon vesting of restricted stock units
|
2008-12-31 |
| 2008-02-21 | 10068.28 | 未披露 | 定期报告 | 2008-02-13 |
| 2008-02-21 | 10062.95 | 未披露 |
更多>>
from December 31, 2006 to December 31, 2007
Sale of common stock under stock option plans
Issuance of common stock upon vesting of restricted stock units
|
2007-12-31 |
| 2007-02-23 | 9828.91 | 未披露 | 定期报告 | 2007-02-14 |
| 2007-02-23 | 9820.40 | 未披露 |
更多>>
from December 31, 2005 to December 31, 2006
Issuance of capital stock — net of fees
Repurchase of common stock
Sale of common stock under stock option plans
Issuance of common stock upon vesting of restricted stock units
|
2006-12-31 |
| 2006-02-23 | 9934.37 | 未披露 | 定期报告 | 2006-02-08 |
| 2006-02-23 | 9924.53 | 未披露 |
更多>>
from December 31, 2004 to December 31, 2005
Issuance of capital stock — net of fees
Repurchase of common stock
Sale of common stock under stock option plans
Issuance of restricted stock
|
2005-12-31 |
| 2005-02-23 | 9897.15 | 未披露 | 定期报告 | 2005-02-03 |
| 2005-02-23 | 9897.07 | 未披露 |
更多>>
from December 31, 2003 to December 31, 2004
Issuance of capital stock — net of fees
Repurchase of common stock
Sale of common stock under stock option plans
Issuance of restricted stock
Purchase of treasury stock
|
2004-12-31 |
| 2004-03-29 | 9891.43 | 未披露 | 定期报告 | 2004-03-08 |
From December 31, 2013 to December 31, 2014
Share-based compensation activity
Sale of common stock under stock option plans
Issuance of common stock upon vesting of restricted stock units and exercise of stock-settled stock appreciation rights
Repurchase of common stock
from December 31, 2012 to December 31, 2013
Share-based compensation activity
Sale of common stock under stock option plans
Issuance of common stock upon vesting of restricted stock units and exercise of stock-settled stock appreciation rights
Repurchase of common stock
Conversion of 3.5% exchangeable notes
from December 31,2011 to December 31,2012
Sale of common stock under stock option plans
Issuance of common stock upon vesting of restricted stock units and exercise of stock-settled stock appreciation rights
Repurchase of common stock
from December 31,2010 to December 31,2011
Sale of common stock under stock option plans
Issuance of common stock upon vesting of restricted stock units and exercise of stock-settled stock appreciation rights
From December 31, 2009 to December 31, 2010
Sale of common stock under stock option plans
Issuance of common stock upon vesting of restricted stock units
from December 31, 2008 to December 31, 2009
Sale of common stock under stock option plans
Issuance of common stock upon vesting of restricted stock units
Shares issued in public offering
from December 31, 2007 to December 31, 2008
Sale of common stock under stock option plans
Issuance of common stock upon vesting of restricted stock units
from December 31, 2006 to December 31, 2007
Sale of common stock under stock option plans
Issuance of common stock upon vesting of restricted stock units
from December 31, 2005 to December 31, 2006
Issuance of capital stock — net of fees
Repurchase of common stock
Sale of common stock under stock option plans
Issuance of common stock upon vesting of restricted stock units
from December 31, 2004 to December 31, 2005
Issuance of capital stock — net of fees
Repurchase of common stock
Sale of common stock under stock option plans
Issuance of restricted stock
from December 31, 2003 to December 31, 2004
Issuance of capital stock — net of fees
Repurchase of common stock
Sale of common stock under stock option plans
Issuance of restricted stock
Purchase of treasury stock