股本结构
单位：万股
| 公告日期 | 2017-08-03 | 2017-08-03 | 2017-05-09 | 2017-04-20 | 2017-05-09 | 2017-03-01 |
|---|---|---|---|---|---|---|
| 证券总股本 | 3798.10 | 3721.36 | 3781.75 | 3776.72 | 3702.68 | 3773.25 |
| 普通股本 | 3798.10 | 3721.36 | 3781.75 | 3776.72 | 3702.68 | 3773.25 |
| 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 | 2017-07-31 | 2017-06-30 | 2017-05-02 | 2017-04-12 | 2017-03-31 | 2017-02-22 |
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 |
|---|---|---|---|---|
| 2017-08-03 | 3798.10 | 未披露 | 定期报告 | 2017-07-31 |
| 2017-08-03 | 3721.36 | 未披露 | 定期报告 | 2017-06-30 |
| 2017-05-09 | 3781.75 | 未披露 | 定期报告 | 2017-05-02 |
| 2017-04-20 | 3776.72 | 未披露 | 定期报告 | 2017-04-12 |
| 2017-05-09 | 3702.68 | 未披露 | 定期报告 | 2017-03-31 |
| 2017-03-01 | 3773.25 | 未披露 | 定期报告 | 2017-02-22 |
| 2017-03-01 | 3673.94 | 未披露 |
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From December 31, 2015 to December 31, 2016
Issuance of stock for option exercises and other issuances
Repurchase of shares through tender offers
Purchases of treasury stock
|
2016-12-31 |
| 2016-11-09 | 3876.00 | 未披露 | 定期报告 | 2016-11-01 |
| 2016-11-09 | 3813.71 | 未披露 | 定期报告 | 2016-09-30 |
| 2016-08-15 | 3898.65 | 未披露 | 定期报告 | 2016-08-08 |
| 2016-08-09 | 3898.60 | 未披露 | 定期报告 | 2016-08-03 |
| 2016-08-09 | 3825.24 | 未披露 | 定期报告 | 2016-06-30 |
| 2016-05-10 | 3869.12 | 未披露 | 定期报告 | 2016-05-02 |
| 2016-05-10 | 3780.00 | 未披露 | 定期报告 | 2016-03-31 |
| 2016-02-29 | 3801.57 | 未披露 | 定期报告 | 2016-02-19 |
| 2016-02-29 | 3681.68 | 未披露 |
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from December 31, 2014 to December 31, 2015
Issuance of stock for option exercises and other issuances
Purchases of treasury stock
|
2015-12-31 |
| 2015-11-09 | 3747.97 | 未披露 | 定期报告 | 2015-11-02 |
| 2015-11-09 | 3646.32 | 未披露 | 定期报告 | 2015-09-30 |
| 2015-08-14 | 3797.73 | 未披露 | 定期报告 | 2015-08-10 |
| 2015-07-30 | 3684.26 | 未披露 | 定期报告 | 2015-06-30 |
| 2015-05-11 | 3779.02 | 未披露 | 定期报告 | 2015-05-04 |
| 2015-05-11 | 3656.52 | 未披露 | 定期报告 | 2015-03-31 |
| 2015-02-27 | 3721.09 | 未披露 | 定期报告 | 2015-02-23 |
| 2015-02-27 | 3635.30 | 未披露 |
更多>>
from December 31, 2013 to December 31, 2014
Issuance of stock for option exercises and other issuances
Repurchase of shares through tender offers
Purchases of treasury stock
|
2014-12-31 |
| 2014-11-10 | 3733.81 | 未披露 | 定期报告 | 2014-11-04 |
| 2014-11-10 | 3671.33 | 未披露 | 定期报告 | 2014-09-30 |
| 2014-08-18 | 3912.98 | 未披露 | 定期报告 | 2014-08-06 |
| 2014-08-08 | 3912.91 | 未披露 | 定期报告 | 2014-08-04 |
| 2014-08-08 | 3810.57 | 未披露 | 定期报告 | 2014-06-30 |
| 2014-05-09 | 3874.40 | 未披露 | 定期报告 | 2014-05-02 |
| 2014-05-09 | 3838.02 | 未披露 | 定期报告 | 2014-03-31 |
| 2014-03-03 | 4071.84 | 未披露 | 定期报告 | 2014-02-24 |
| 2014-03-03 | 3915.65 | 未披露 |
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from December 31,2012 to December 31,2013
Repurchase of shares through tender offers
Issuance of stock for option exercises and other issuances
Purchases of treasury stock
|
2013-12-31 |
| 2013-11-07 | 4050.29 | 未披露 | 定期报告 | 2013-10-31 |
| 2013-11-07 | 4494.33 | 未披露 | 定期报告 | 2013-09-30 |
| 2013-09-23 | 4582.96 | 未披露 | 定期报告 | 2013-09-19 |
| 2013-08-09 | 5037.68 | 未披露 | 定期报告 | 2013-08-02 |
| 2013-08-09 | 4957.97 | 未披露 | 定期报告 | 2013-06-30 |
| 2013-05-10 | 5000.02 | 未披露 | 定期报告 | 2013-05-03 |
| 2013-05-10 | 4909.38 | 未披露 | 定期报告 | 2013-03-31 |
| 2013-03-01 | 4987.52 | 未披露 | 定期报告 | 2013-02-25 |
| 2013-03-01 | 4901.28 | 未披露 |
更多>>
from December 31, 2011 to December 31, 2012
Issuance of stock for option exercises and other issuances .
Purchases of treasury stock
|
2012-12-31 |
| 2012-11-09 | 5008.77 | 未披露 | 定期报告 | 2012-11-05 |
| 2012-11-09 | 4902.22 | 未披露 | 定期报告 | 2012-09-30 |
| 2012-08-09 | 5012.39 | 未披露 | 定期报告 | 2012-08-03 |
| 2012-08-09 | 4908.80 | 未披露 | 定期报告 | 2012-06-30 |
| 2012-06-18 | 5021.25 | 未披露 | 定期报告 | 2012-06-14 |
| 2012-05-10 | 5065.95 | 未披露 | 定期报告 | 2012-05-04 |
| 2012-05-10 | 5584.66 | 未披露 | 定期报告 | 2012-03-31 |
| 2012-02-29 | 5686.59 | 未披露 | 定期报告 | 2012-02-24 |
| 2012-02-29 | 5572.48 | 未披露 |
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from December 31, 2010 to December 31, 2011
Issuance of stock for option exercises and other issuances
Purchases of treasury stock
|
2011-12-31 |
| 2011-11-09 | 5697.11 | 未披露 | 定期报告 | 2011-11-04 |
| 2011-11-09 | 5634.66 | 未披露 | 定期报告 | 2011-09-30 |
| 2011-08-09 | 5867.18 | 未披露 | 定期报告 | 2011-08-04 |
| 2011-08-09 | 5834.33 | 未披露 | 定期报告 | 2011-06-30 |
| 2011-05-10 | 5909.21 | 未披露 | 定期报告 | 2011-05-04 |
| 2011-05-10 | 5780.14 | 未披露 | 定期报告 | 2011-03-31 |
| 2011-03-01 | 5951.25 | 未披露 | 定期报告 | 2011-02-24 |
| 2011-03-01 | 5991.59 | 未披露 |
更多>>
from dec 31 2009 to dec 31 2010
Issuance of stock for option exercises and other issuances
Conversions, repurchases and redemption of 1.75% and 31/8% convertible notes, net of tax
Purchase of treasury stock under repurchase program
Purchase of treasury stock in tender offers
|
2010-12-31 |
| 2010-11-09 | 5840.76 | 未披露 | 定期报告 | 2010-11-04 |
| 2010-11-09 | 5712.57 | 未披露 | 定期报告 | 2010-09-30 |
| 2010-08-09 | 5937.65 | 未披露 | 定期报告 | 2010-08-04 |
| 2010-08-09 | 5807.05 | 未披露 | 定期报告 | 2010-06-30 |
| 2010-05-10 | 5353.87 | 未披露 | 定期报告 | 2010-05-04 |
| 2010-05-10 | 5538.04 | 未披露 | 定期报告 | 2010-03-31 |
| 2010-03-02 | 5333.57 | 未披露 | 定期报告 | 2010-02-25 |
| 2010-03-02 | 5094.68 | 未披露 |
更多>>
from December 31, 2008 to December 31, 2009
Issuance of stock for option exercises and other issuances
Recognition of Merger
Purchase of treasury stock in tender offer
|
2009-12-31 |
| 2009-02-27 | 5824.82 | 未披露 | 定期报告 | 2009-02-20 |
| 2009-02-27 | 5751.95 | 未披露 |
更多>>
from December 31, 2007 to December 31, 2008
Subimo Acquisition
Issuance of Class A Common Stock for option exercises and other issuances
Repurchase of Class A Common Stock
|
2008-12-31 |
| 2008-02-29 | 5755.29 | 未披露 | 定期报告 | 2008-02-25 |
| 2008-02-29 | 5721.37 | 未披露 |
更多>>
from December 31, 2006 to December 31, 2007
Issuance of Class A Common Stock
|
2007-12-31 |
| 2008-02-29 | 5669.95 | 未披露 | 定期报告 | 2007-06-29 |
| 2007-03-02 | 5703.36 | 未披露 | 定期报告 | 2007-02-26 |
| 2007-03-02 | 5643.78 | 未披露 |
更多>>
from December 31, 2005 to December 31, 2006
Issuance of Class A Common Stock
|
2006-12-31 |
| 2007-03-02 | 5605.46 | 未披露 | 定期报告 | 2006-06-30 |
| 2006-03-16 | 5605.44 | 未披露 |
更多>>
from December 31, 2004 to December 31, 2005
Issuance of Class A Common Stock, net of costs
Contribution
|
2005-12-31 |
From December 31, 2015 to December 31, 2016
Issuance of stock for option exercises and other issuances
Repurchase of shares through tender offers
Purchases of treasury stock
from December 31, 2014 to December 31, 2015
Issuance of stock for option exercises and other issuances
Purchases of treasury stock
from December 31, 2013 to December 31, 2014
Issuance of stock for option exercises and other issuances
Repurchase of shares through tender offers
Purchases of treasury stock
from December 31,2012 to December 31,2013
Repurchase of shares through tender offers
Issuance of stock for option exercises and other issuances
Purchases of treasury stock
from December 31, 2011 to December 31, 2012
Issuance of stock for option exercises and other issuances .
Purchases of treasury stock
from December 31, 2010 to December 31, 2011
Issuance of stock for option exercises and other issuances
Purchases of treasury stock
from dec 31 2009 to dec 31 2010
Issuance of stock for option exercises and other issuances
Conversions, repurchases and redemption of 1.75% and 31/8% convertible notes, net of tax
Purchase of treasury stock under repurchase program
Purchase of treasury stock in tender offers
from December 31, 2008 to December 31, 2009
Issuance of stock for option exercises and other issuances
Recognition of Merger
Purchase of treasury stock in tender offer
from December 31, 2007 to December 31, 2008
Subimo Acquisition
Issuance of Class A Common Stock for option exercises and other issuances
Repurchase of Class A Common Stock
from December 31, 2006 to December 31, 2007
Issuance of Class A Common Stock
from December 31, 2005 to December 31, 2006
Issuance of Class A Common Stock
from December 31, 2004 to December 31, 2005
Issuance of Class A Common Stock, net of costs
Contribution