股本结构
单位：万股
| 公告日期 | 2024-04-01 | 2023-08-14 | 2023-08-14 | 2022-11-29 | 2022-08-09 | 2022-08-09 |
|---|---|---|---|---|---|---|
| 证券总股本 | 537.31 | 535.29 | 543.45 | 535.29 | 534.92 | 533.42 |
| 普通股本 | 537.31 | 535.29 | 543.45 | 535.29 | 534.92 | 533.42 |
| 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 | 2023-12-31 | 2023-08-10 | 2023-06-30 | 2022-11-17 | 2022-08-08 | 2022-06-30 |
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 |
|---|---|---|---|---|
| 2024-04-01 | 537.31 | 未披露 |
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From December 31, 2022 to December 31, 2023
Stock-based compensation
|
2023-12-31 |
| 2023-08-14 | 535.29 | 未披露 | 定期报告 | 2023-08-10 |
| 2023-08-14 | 543.45 | 未披露 | 定期报告 | 2023-06-30 |
| 2022-11-29 | 535.29 | 未披露 | 定期报告 | 2022-11-17 |
| 2022-08-09 | 534.92 | 未披露 | 定期报告 | 2022-08-08 |
| 2022-08-09 | 533.42 | 未披露 |
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From March 31, 2022 to June 30, 2022
Stock-based compensation
Shares withheld to pay taxes
|
2022-06-30 |
| 2022-05-11 | 536.05 | 未披露 | 定期报告 | 2022-05-06 |
| 2022-05-12 | 532.40 | 未披露 |
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From December 31, 2021 to March 31, 2022
Stock-based compensation
|
2022-03-31 |
| 2022-03-28 | 536.53 | 未披露 | 定期报告 | 2022-03-10 |
| 2022-03-28 | 530.90 | 未披露 |
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From December 31, 2020 to December 31, 2021
Exercise of stock options
Repurchase of shares exercised
Stock-based compensation
|
2021-12-31 |
| 2021-12-06 | 530.97 | 未披露 | 定期报告 | 2021-11-15 |
| 2021-11-15 | 528.02 | 未披露 |
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From June 30, 2021 to September 30, 2021
Exercise of stock options
|
2021-09-30 |
| 2021-05-12 | 527.22 | 未披露 | 定期报告 | 2021-03-31 |
| 2021-03-29 | 532.80 | 未披露 | 定期报告 | 2021-03-16 |
| 2021-03-29 | 527.22 | 未披露 |
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From December 31, 2019 to December 31, 2020
Exercise of stock options
Repurchase of shares exercised
Stock-based compensation
At-the market stock sales
|
2020-12-31 |
| 2020-12-14 | 525.93 | 未披露 | 定期报告 | 2020-12-08 |
| 2020-11-12 | 521.33 | 未披露 |
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From June 30, 2020 to September 30, 2020
Exercise of stock options
|
2020-09-30 |
| 2020-08-12 | 521.21 | 未披露 |
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From March 31, 2020 to May 11, 2020
Exercise of stock options
|
2020-05-11 |
| 2020-05-14 | 521.08 | 未披露 |
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From December 31, 2019 to March 27, 2020
Exercise of stock options
At-the-market stock sales, net of costs of $346
|
2020-03-27 |
| 2020-03-30 | 493.31 | 未披露 |
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from December 31, 2018 to December 31, 2019
Exercise of stock options
Repurchase of shares exercised
Stock-based compensation
|
2019-12-31 |
| 2019-12-31 | 491.81 | 未披露 | 定期报告 | 2019-12-27 |
| 2019-11-14 | 491.37 | 未披露 |
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From June 30, 2019 to September 17, 2019
Exercise of stock options
|
2019-09-17 |
| 2019-08-12 | 489.32 | 未披露 | 定期报告 | 2019-08-07 |
| 2019-08-12 | 488.65 | 未披露 |
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from March 31, 2019 to June 30,2019
Exercise of stock options
|
2019-06-30 |
| 2019-05-09 | 487.29 | 未披露 | 定期报告 | 2019-05-03 |
| 2019-05-09 | 484.54 | 未披露 |
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from December 31, 2018 to March 31, 2019
Exercise of stock options
|
2019-03-31 |
| 2019-03-21 | 483.12 | 未披露 |
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from December 31, 2017 to December 31, 2018
Exercise of stock options
Repurchase of shares exercised
Stock-based compensation
Warrant dividend exercise
|
2018-12-31 |
| 2018-11-08 | 482.47 | 未披露 |
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from December 31, 2017 to September 30, 2018
Exercise of stock options
Repurchase of shares exercised
Exercise of warrants
|
2018-09-30 |
| 2018-09-14 | 490.67 | 未披露 | 定期报告 | 2018-09-07 |
| 2018-08-09 | 482.20 | 未披露 | 定期报告 | 2018-08-07 |
| 2018-05-10 | 469.84 | 未披露 |
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From December 31, 2017 to March 20, 2018
Exercise of stock options
|
2018-03-20 |
| 2018-03-22 | 469.29 | 未披露 |
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from December 31, 2016 to December 31, 2017
Stock-based compensation
Issuance of shares, net of issuance costs
|
2017-12-31 |
| 2017-08-11 | 267.55 | 未披露 | 定期报告 | 2017-06-30 |
| 2017-03-29 | 267.55 | 未披露 |
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From December 31, 2015 to December 31, 2016
Stock-based compensation
Purchase of treasury stock
|
2016-12-31 |
| 2016-11-14 | 266.46 | 未披露 |
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From December 31, 2015 to September 30, 2016
Purchase of common stock for treasury
|
2016-09-30 |
| 2016-03-29 | 266.54 | 未披露 |
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from December 31, 2014 to December 31, 2015
Stock-based compensation
|
2015-12-31 |
| 2015-08-13 | 265.28 | 未披露 |
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from December 31, 2014 to June 30, 2015
Stock-based compensation
|
2015-06-30 |
| 2015-05-14 | 265.38 | 未披露 | 定期报告 | 2015-05-12 |
| 2015-03-31 | 261.65 | 未披露 |
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From December 31,2013 to December 31,2014
Stock-based compensation
|
2014-12-31 |
| 2014-11-14 | 259.47 | 未披露 |
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from December 31, 2013 to September 30, 2014
Stock-based compensation
|
2014-09-30 |
| 2014-08-14 | 259.47 | 未披露 |
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from December 31, 2013 to May 13, 2014
Stock-based compensation
|
2014-05-13 |
| 2014-03-31 | 259.48 | 未披露 |
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from December 31, 2012 to December 31, 2013
Stock-based compensation
Purchase of common stock for treasury
|
2013-12-31 |
| 2013-12-13 | 257.71 | 未披露 | 定期报告 | 2013-12-11 |
| 2013-11-14 | 285.11 | 未披露 | 定期报告 | 2013-11-12 |
| 2013-10-30 | 258.55 | 未披露 | 定期报告 | 2013-10-29 |
| 2013-11-14 | 259.25 | 未披露 |
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from December 31, 2012 to September30, 2013
Stock-based compensation
Purchase of common stock for treasury
|
2013-09-30 |
| 2013-09-19 | 259.49 | 未披露 | 定期报告 | 2013-09-18 |
| 2013-08-14 | 259.62 | 未披露 |
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from December 31, 2012 to June 30, 2013
Stock-based compensation
Purchase of common stock for treasury
|
2013-06-30 |
| 2013-05-15 | 260.77 | 未披露 | 定期报告 | 2013-05-13 |
| 2013-05-15 | 260.57 | 未披露 |
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from December 31, 2012 to March 31, 2013
Stock-based compensation
|
2013-03-31 |
| 2013-04-01 | 260.57 | 未披露 | 定期报告 | 2013-03-26 |
| 2013-04-01 | 259.76 | 未披露 |
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from December 31, 2011 to December 31, 2012
Stock-based compensation
Purchase of common stock for treasury
|
2012-12-31 |
| 2012-11-14 | 263.44 | 未披露 | 定期报告 | 2012-11-12 |
| 2012-11-14 | 258.40 | 未披露 |
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from December 31, 2011 to September 30, 2012
Stock-based compensation
Purchase of common stock for treasury
|
2012-09-30 |
| 2012-08-14 | 259.95 | 未披露 | 定期报告 | 2012-08-13 |
| 2012-08-14 | 259.99 | 未披露 |
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from December 31, 2011 to March 27, 2012
Stock-based compensation
|
2012-03-27 |
| 2012-03-30 | 259.27 | 未披露 |
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from Dec 31,2010 to Dec 31,2011
Stock-based compensation
Issuance of new shares for capital offering, net of related expenses
Purchase of common stock for treasury
|
2011-12-31 |
| 2011-11-14 | 258.18 | 未披露 |
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from December 31, 2010 to September 30, 2011
Issuance of new shares for capital offering
Purchase of common stock for treasury
|
2011-09-30 |
| 2011-05-16 | 261.73 | 未披露 |
更多>>
Issuance of new shares for capital offering
|
2011-03-31 |
| 2011-03-24 | 261.73 | 未披露 | 定期报告 | 2011-03-23 |
| 2011-03-24 | 226.73 | 未披露 |
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from December 31, 2009 to December 31, 2010
Stock-based compensation
|
2010-12-31 |
| 2010-08-16 | 225.04 | 未披露 | 定期报告 | 2010-08-13 |
| 2010-08-16 | 224.60 | 未披露 |
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from March 31, 2009 to June 30, 2010
Issuance of new shares for vested restricted stock
|
2010-06-30 |
| 2010-05-21 | 223.23 | 未披露 |
更多>>
Issuance of new shares for vested restricted stock
|
2010-03-31 |
| 2010-03-31 | 222.77 | 未披露 |
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from December 31, 2008 to December 31, 2009
Comprehensive loss: Stock-based compensation
Comprehensive loss: Issuance of treasury shares for vested restricted stock
|
2009-12-31 |
| 2009-03-31 | 218.32 | 未披露 |
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from December 31, 2007 to December 31, 2008
Comprehensive loss: Issuance of treasury shares for vested restricted stock
|
2008-12-31 |
| 2008-05-13 | 217.17 | 未披露 | 定期报告 | 2008-05-05 |
| 2008-05-13 | 216.72 | 未披露 |
更多>>
from December 31, 2006 to December 31, 2007
Comprehensive loss: Issuance of treasury shares for vested restricted stock
|
2007-12-31 |
| 2006-03-29 | 215.47 | 未披露 |
更多>>
from December 31, 2004 to December 31, 2005
Comprehensive Income (Loss): Issuance of Common Stock rights offering, net of fees of $250,000
Comprehensive Income (Loss): Purchase of Treasury Stock
|
2005-12-31 |
| 2005-04-01 | 164.98 | 未披露 | 定期报告 | 2005-03-25 |
| 2005-04-01 | 163.21 | 未披露 |
更多>>
from December 31, 2003 to December 31, 2004
Comprehensive Income (Loss): Issuance of Common Stock to fund acquisition, net of fees of $40,000
Comprehensive Income (Loss): Purchase of Treasury Stock
|
2004-12-31 |
| 2004-04-13 | 149.55 | 未披露 | 定期报告 | 2004-03-12 |
| 2002-04-01 | 149.79 | 未披露 |
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from December 31, 2000 to December 31, 2001
Acquisition of Treasury Stock
|
2001-12-31 |
| 2000-03-30 | 151.02 | 未披露 | 定期报告 | 2000-03-29 |
| 2000-03-30 | 141.02 | 未披露 |
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from December 31, 1998 to December 31, 1999
Purchase of Treasury Stock
|
1999-12-31 |
| 1999-03-30 | 141.82 | 未披露 |
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from December 31, 1997 to March 23, 1998
Issuance of treasury stock
|
1998-03-23 |
| 1998-03-31 | 141.70 | 未披露 |
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from December 31, 1996 to December 31, 1997
Issuance of treasury stock
|
1997-12-31 |
| 1997-03-31 | 141.68 | 未披露 | 定期报告 | 1997-03-14 |
| 1997-03-31 | 139.10 | 未披露 |
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from December 31, 1995 to December 31, 1996
Issuance of treasury stock
|
1996-12-31 |
| 1996-04-01 | 139.05 | 未披露 | 定期报告 | 1996-03-15 |
| 1996-04-01 | 137.87 | 未披露 |
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from December 31, 1994 to December 31, 1995
Issuance of treasury stock
|
1995-12-31 |
From December 31, 2022 to December 31, 2023
Stock-based compensation
From March 31, 2022 to June 30, 2022
Stock-based compensation
Shares withheld to pay taxes
From December 31, 2021 to March 31, 2022
Stock-based compensation
From December 31, 2020 to December 31, 2021
Exercise of stock options
Repurchase of shares exercised
Stock-based compensation
From June 30, 2021 to September 30, 2021
Exercise of stock options
From December 31, 2019 to December 31, 2020
Exercise of stock options
Repurchase of shares exercised
Stock-based compensation
At-the market stock sales
From June 30, 2020 to September 30, 2020
Exercise of stock options
From March 31, 2020 to May 11, 2020
Exercise of stock options
From December 31, 2019 to March 27, 2020
Exercise of stock options
At-the-market stock sales, net of costs of $346
from December 31, 2018 to December 31, 2019
Exercise of stock options
Repurchase of shares exercised
Stock-based compensation
From June 30, 2019 to September 17, 2019
Exercise of stock options
from March 31, 2019 to June 30,2019
Exercise of stock options
from December 31, 2018 to March 31, 2019
Exercise of stock options
from December 31, 2017 to December 31, 2018
Exercise of stock options
Repurchase of shares exercised
Stock-based compensation
Warrant dividend exercise
from December 31, 2017 to September 30, 2018
Exercise of stock options
Repurchase of shares exercised
Exercise of warrants
From December 31, 2017 to March 20, 2018
Exercise of stock options
from December 31, 2016 to December 31, 2017
Stock-based compensation
Issuance of shares, net of issuance costs
From December 31, 2015 to December 31, 2016
Stock-based compensation
Purchase of treasury stock
From December 31, 2015 to September 30, 2016
Purchase of common stock for treasury
from December 31, 2014 to December 31, 2015
Stock-based compensation
from December 31, 2014 to June 30, 2015
Stock-based compensation
From December 31,2013 to December 31,2014
Stock-based compensation
from December 31, 2013 to September 30, 2014
Stock-based compensation
from December 31, 2013 to May 13, 2014
Stock-based compensation
from December 31, 2012 to December 31, 2013
Stock-based compensation
Purchase of common stock for treasury
from December 31, 2012 to September30, 2013
Stock-based compensation
Purchase of common stock for treasury
from December 31, 2012 to June 30, 2013
Stock-based compensation
Purchase of common stock for treasury
from December 31, 2012 to March 31, 2013
Stock-based compensation
from December 31, 2011 to December 31, 2012
Stock-based compensation
Purchase of common stock for treasury
from December 31, 2011 to September 30, 2012
Stock-based compensation
Purchase of common stock for treasury
from December 31, 2011 to March 27, 2012
Stock-based compensation
from Dec 31,2010 to Dec 31,2011
Stock-based compensation
Issuance of new shares for capital offering, net of related expenses
Purchase of common stock for treasury
from December 31, 2010 to September 30, 2011
Issuance of new shares for capital offering
Purchase of common stock for treasury
Issuance of new shares for capital offering
from December 31, 2009 to December 31, 2010
Stock-based compensation
from March 31, 2009 to June 30, 2010
Issuance of new shares for vested restricted stock
Issuance of new shares for vested restricted stock
from December 31, 2008 to December 31, 2009
Comprehensive loss: Stock-based compensation
Comprehensive loss: Issuance of treasury shares for vested restricted stock
from December 31, 2007 to December 31, 2008
Comprehensive loss: Issuance of treasury shares for vested restricted stock
from December 31, 2006 to December 31, 2007
Comprehensive loss: Issuance of treasury shares for vested restricted stock
from December 31, 2004 to December 31, 2005
Comprehensive Income (Loss): Issuance of Common Stock rights offering, net of fees of $250,000
Comprehensive Income (Loss): Purchase of Treasury Stock
from December 31, 2003 to December 31, 2004
Comprehensive Income (Loss): Issuance of Common Stock to fund acquisition, net of fees of $40,000
Comprehensive Income (Loss): Purchase of Treasury Stock
from December 31, 2000 to December 31, 2001
Acquisition of Treasury Stock
from December 31, 1998 to December 31, 1999
Purchase of Treasury Stock
from December 31, 1997 to March 23, 1998
Issuance of treasury stock
from December 31, 1996 to December 31, 1997
Issuance of treasury stock
from December 31, 1995 to December 31, 1996
Issuance of treasury stock
from December 31, 1994 to December 31, 1995
Issuance of treasury stock