股本结构

单位:万股
公告日期 2017-04-13 2017-02-28 2017-02-03 2017-02-28 2016-10-28 2016-10-28
证券总股本 10146.65 10146.83 10151.53 10150.00 10160.32 10160.00
普通股本 10146.65 10146.83 10151.53 10150.00 10160.32 10160.00
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 2017-04-05 2017-02-24 2017-01-18 2016-12-31 2016-10-25 2016-09-30
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
2017-04-13 10146.65 未披露 定期报告 2017-04-05
2017-02-28 10146.83 未披露 定期报告 2017-02-24
2017-02-03 10151.53 未披露 定期报告 2017-01-18
2017-02-28 10150.00 未披露
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from December 31, 2015 to December 31, 2016 Sale of stock under employee stock purchase plan Restricted stock grants Purchase of treasury stock
2016-12-31
2016-10-28 10160.32 未披露 定期报告 2016-10-25
2016-10-28 10160.00 未披露 定期报告 2016-09-30
2016-07-29 10162.51 未披露 定期报告 2016-07-26
2016-07-29 10160.00 未披露 定期报告 2016-06-30
2016-04-27 10220.27 未披露 定期报告 2016-04-25
2016-04-27 10220.00 未披露 定期报告 2016-03-31
2016-02-25 10211.03 未披露 定期报告 2016-02-23
2016-02-25 10320.00 未披露
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from December 31, 2014 to December 31, 2015 Sale of stock under employee stock purchase plan Restricted stock grants Purchase of treasury stock
2015-12-31
2015-10-30 10452.60 未披露 定期报告 2015-10-23
2015-10-30 10500.00 未披露 定期报告 2015-09-30
2015-07-31 10622.58 未披露 定期报告 2015-07-24
2015-07-31 10630.00 未披露 定期报告 2015-06-30
2015-04-30 10616.45 未披露 定期报告 2015-04-22
2015-04-30 10620.00 未披露 定期报告 2015-03-31
2015-02-27 10596.32 未披露 定期报告 2015-02-23
2015-02-27 10596.11 未披露
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from December 31, 2013 to December 31, 2014 Sale of stock under employee stock purchase plan Exercise of stock options Restricted stock grants Purchase of treasury stock
2014-12-31
2014-10-30 10530.55 未披露 定期报告 2014-10-23
2014-10-30 10590.00 未披露 定期报告 2014-09-30
2014-07-30 10530.27 未披露 定期报告 2014-07-23
2014-07-30 10590.00 未披露 定期报告 2014-06-30
2014-04-30 10525.19 未披露 定期报告 2014-04-23
2014-04-30 10525.23 未披露 定期报告 2014-04-15
2014-04-30 10590.00 未披露 定期报告 2014-03-31
2014-02-24 10509.80 未披露 定期报告 2014-02-12
2014-02-24 10570.00 未披露
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from December 31, 2012 to December 31, 2013 Sale of stock under employee stock purchase plan Restricted stock grants
2013-12-31
2013-10-30 10476.73 未披露 定期报告 2013-10-23
2013-10-30 10540.00 未披露 定期报告 2013-09-30
2013-07-29 10479.05 未披露 定期报告 2013-07-23
2013-07-29 10540.00 未披露 定期报告 2013-06-30
2013-04-30 10473.23 未披露 定期报告 2013-04-23
2013-04-30 10530.00 未披露 定期报告 2013-03-31
2013-02-21 10474.21 未披露 定期报告 2013-02-12
2013-02-21 10540.00 未披露
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from December 31, 2011 to December 31, 2012 Sale of stock under employee stock purchase plan Exercise of stock options Restricted stock grants
2012-12-31
2012-11-01 10394.24 未披露 定期报告 2012-10-26
2012-11-01 10450.00 未披露 定期报告 2012-09-30
2012-08-08 10396.89 未披露 定期报告 2012-07-31
2012-08-08 10450.00 未披露 定期报告 2012-06-30
2012-05-04 10390.55 未披露 定期报告 2012-04-24
2012-05-04 10450.00 未披露 定期报告 2012-03-31
2012-02-24 10392.56 未披露 定期报告 2012-02-21
2012-02-24 10440.00 未披露
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from December 31, 2010 to December 31, 2011 Sale of stock under employee stock purchase plan Exercise of stock options Restricted stock grants
2011-12-31
2011-11-02 10314.13 未披露 定期报告 2011-10-31
2011-11-02 10350.00 未披露 定期报告 2011-09-30
2011-08-03 10315.82 未披露 定期报告 2011-08-01
2011-08-03 10350.00 未披露 定期报告 2011-06-30
2011-05-04 10311.50 未披露 定期报告 2011-05-02
2011-05-04 10350.00 未披露 定期报告 2011-03-31
2011-02-24 10310.35 未披露 定期报告 2011-02-22
2011-02-24 10350.00 未披露
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from December 31, 2009 to December 31, 2010 Sale of stock under employee stock purchase plan Exercise of stock options Restricted stock grants
2010-12-31
2010-11-03 10226.04 未披露 定期报告 2010-11-01
2010-11-03 10250.00 未披露 定期报告 2010-09-30
2010-08-04 10229.59 未披露 定期报告 2010-08-02
2010-08-04 10250.00 未披露 定期报告 2010-06-30
2010-02-25 10221.40 未披露 定期报告 2010-02-23
2010-02-25 10240.00 未披露
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from December 31, 2008 to December 31, 2009 Sale of stock under employee stock purchase plan Exercise of stock options Restricted stock grants
2009-12-31
2009-02-26 10102.14 未披露 定期报告 2009-02-23
2009-02-26 10110.00 未披露
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from December 31, 2007 to December 31, 2008 Sale of stock under employee stock purchase plan Common stock issued for acquistion Exercise of stock options Restricted stock grants
2008-12-31
2008-02-20 9307.35 未披露 定期报告 2008-02-14
2008-02-20 9310.00 未披露
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from December 31, 2006 to December 31, 2007 Sale of common stock under public offering, net Sale of stock under employee stock purchase plan Exercise of stock options Restricted stock grants
2007-12-31
2007-02-16 7843.44 未披露 定期报告 2007-02-13
2007-02-16 7950.00 未披露
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from December 31, 2005 to December 31, 2006 Sale of stock under employee stock purchase plan Exercise of stock option Restricted stock grants
2006-12-31
2006-03-15 7562.35 未披露 定期报告 2006-03-14
2006-03-15 7430.00 未披露
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from December 31, 2004 to December 31, 2005 Sale of common stock under public offering Sale of stock under employee stock purchase plan Exercise of stock options Employee benefit plan matching contribution
2005-12-31
2005-03-11 5689.42 未披露 定期报告 2005-03-07
2005-03-11 5660.00 未披露
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from December 31, 2003 to December 31, 2004 Sale of stock under employee stock purchase plan Exercise of stock options Employee benefit plan matching contribution Sale of common stock under public offering
2004-12-31
2004-03-12 3695.35 未披露 定期报告 2004-03-09
2004-03-12 3670.00 未披露
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from December 31, 2002 to December 31, 2003 Sale of stock under employee stock purchase plan Exercise of stock options Employee benefit plan matching contribution
2003-12-31
2003-03-26 3554.59 未披露 定期报告 2003-03-24
2003-03-26 3520.00 未披露
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from February 23, 2002 to December 31, 2002 Sale of stock under employee stock purchase plan Exercise of stock options Employee benefit plan matching contribution
2002-12-31
2002-05-23 3564.85 未披露 定期报告 2002-05-22
2002-05-23 3440.00 未披露
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from February 24, 2001 to February 23, 2002 Sale of stock under employee stock purchase plan Exercise of stock options Employee benefit plan matching contribution Issuance of stock in connection with acquisitions Sale of common stock under public offering
2002-02-23
2001-05-24 3206.32 未披露 定期报告 2001-05-21
2001-05-24 2846.06 未披露
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from February 26, 2000 to February 24, 2001 Sale of stock under employee stock purchase plan Exercise of stock options Employee benefit plan matching contribution Issuance of stock in conjunction with acquisitions
2001-02-24
2000-05-09 2511.59 未披露 定期报告 2000-05-01
2000-05-09 2493.13 未披露
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from February 27, 1999 to February 26, 2000 Sale of stock under employee stock purchase plan Exercise of stock options Employee benefit plan matching contribution
2000-02-26
1999-05-28 2466.27 未披露 定期报告 1999-05-27
1999-05-28 2460.29 未披露
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from February 28, 1998 to February 27, 1999 Sale of stock under employee stock purchase plan Exercise of stock options Employee benefit plan matching contribution Issuance of stock in conjunction with acquisition of SMR Repurchase of stock in conjunction with acquisition of SMR Impact of immaterial poolings
1999-02-27
1998-05-29 2319.26 未披露 定期报告 1998-05-20
1998-05-29 2289.19 未披露
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from February 22, 1997 to February 28, 1998 Sale of stock under employee stock purchase plan Exercise of stock options Employee benefit plan matching contribution
1998-02-28
1997-05-09 2193.91 未披露 定期报告 1997-04-30
1997-05-09 2189.34 未披露
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from February 24, 1996 to February 22, 1997 Sale of stock under employee stock purchase plan Exercise of stock options Employee benefit plan matching contribution Sale of common stock under public offering,net of expenses
1997-02-22
1996-05-24 1651.87 未披露 定期报告 1996-05-17
1996-05-24 1639.30 未披露
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from February 25, 1995 to February 24, 1996 Sale of stock under employee stock purchase plan Exercise of stock options Employee benefit plan matching contribution
1996-02-24
1996-05-24 1609.58 未披露
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from February 26, 1994 to February 25, 1995 Sale of stock under employee stock purchase plan Employee benefit plan matching contribution
1995-02-25
from December 31, 2015 to December 31, 2016 Sale of stock under employee stock purchase plan Restricted stock grants Purchase of treasury stock
from December 31, 2014 to December 31, 2015 Sale of stock under employee stock purchase plan Restricted stock grants Purchase of treasury stock
from December 31, 2013 to December 31, 2014 Sale of stock under employee stock purchase plan Exercise of stock options Restricted stock grants Purchase of treasury stock
from December 31, 2012 to December 31, 2013 Sale of stock under employee stock purchase plan Restricted stock grants
from December 31, 2011 to December 31, 2012 Sale of stock under employee stock purchase plan Exercise of stock options Restricted stock grants
from December 31, 2010 to December 31, 2011 Sale of stock under employee stock purchase plan Exercise of stock options Restricted stock grants
from December 31, 2009 to December 31, 2010 Sale of stock under employee stock purchase plan Exercise of stock options Restricted stock grants
from December 31, 2008 to December 31, 2009 Sale of stock under employee stock purchase plan Exercise of stock options Restricted stock grants
from December 31, 2007 to December 31, 2008 Sale of stock under employee stock purchase plan Common stock issued for acquistion Exercise of stock options Restricted stock grants
from December 31, 2006 to December 31, 2007 Sale of common stock under public offering, net Sale of stock under employee stock purchase plan Exercise of stock options Restricted stock grants
from December 31, 2005 to December 31, 2006 Sale of stock under employee stock purchase plan Exercise of stock option Restricted stock grants
from December 31, 2004 to December 31, 2005 Sale of common stock under public offering Sale of stock under employee stock purchase plan Exercise of stock options Employee benefit plan matching contribution
from December 31, 2003 to December 31, 2004 Sale of stock under employee stock purchase plan Exercise of stock options Employee benefit plan matching contribution Sale of common stock under public offering
from December 31, 2002 to December 31, 2003 Sale of stock under employee stock purchase plan Exercise of stock options Employee benefit plan matching contribution
from February 23, 2002 to December 31, 2002 Sale of stock under employee stock purchase plan Exercise of stock options Employee benefit plan matching contribution
from February 24, 2001 to February 23, 2002 Sale of stock under employee stock purchase plan Exercise of stock options Employee benefit plan matching contribution Issuance of stock in connection with acquisitions Sale of common stock under public offering
from February 26, 2000 to February 24, 2001 Sale of stock under employee stock purchase plan Exercise of stock options Employee benefit plan matching contribution Issuance of stock in conjunction with acquisitions
from February 27, 1999 to February 26, 2000 Sale of stock under employee stock purchase plan Exercise of stock options Employee benefit plan matching contribution
from February 28, 1998 to February 27, 1999 Sale of stock under employee stock purchase plan Exercise of stock options Employee benefit plan matching contribution Issuance of stock in conjunction with acquisition of SMR Repurchase of stock in conjunction with acquisition of SMR Impact of immaterial poolings
from February 22, 1997 to February 28, 1998 Sale of stock under employee stock purchase plan Exercise of stock options Employee benefit plan matching contribution
from February 24, 1996 to February 22, 1997 Sale of stock under employee stock purchase plan Exercise of stock options Employee benefit plan matching contribution Sale of common stock under public offering,net of expenses
from February 25, 1995 to February 24, 1996 Sale of stock under employee stock purchase plan Exercise of stock options Employee benefit plan matching contribution
from February 26, 1994 to February 25, 1995 Sale of stock under employee stock purchase plan Employee benefit plan matching contribution