股本结构
单位：万股
| 公告日期 | 2025-10-30 | 2025-10-30 | 2025-07-31 | 2025-07-31 | 2025-05-09 | 2025-05-08 |
|---|---|---|---|---|---|---|
| 证券总股本 | 5404.52 | 5404.50 | 5403.29 | 5403.30 | 5920.09 | 5402.07 |
| 普通股本 | 5404.52 | 5404.50 | 5403.29 | 5403.30 | 5920.09 | 5402.07 |
| 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 | 2025-10-24 | 2025-09-30 | 2025-07-25 | 2025-06-30 | 2025-05-12 | 2025-05-05 |
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 |
|---|---|---|---|---|
| 2025-10-30 | 5404.52 | 未披露 | 定期报告 | 2025-10-24 |
| 2025-10-30 | 5404.50 | 未披露 |
更多>>
From June 30, 2025 to September 30, 2025
Issuance
Share-based compensation expense
Tax withholdings on net settlements of share-based awards
|
2025-09-30 |
| 2025-07-31 | 5403.29 | 未披露 | 定期报告 | 2025-07-25 |
| 2025-07-31 | 5403.30 | 未披露 |
更多>>
From March 31, 2025 to June 30, 2025
Issuance
Share-based compensation expense
|
2025-06-30 |
| 2025-05-09 | 5920.09 | 未披露 |
更多>>
1.Common stock offered 4,504,505 shares by the company
2.The underwriters exercised in full their option to purchase an additional 675,675 shares of common stock on May 9, 2025
|
2025-05-12 |
| 2025-05-08 | 5402.07 | 未披露 | 定期报告 | 2025-05-05 |
| 2025-05-01 | 5402.02 | 未披露 | 定期报告 | 2025-04-25 |
| 2025-05-01 | 5402.00 | 未披露 |
更多>>
From December 31, 2024 to March 31, 2025
Issuance
Share-based compensation expense
Tax withholdings on net settlements of share-based awards
|
2025-03-31 |
| 2025-04-01 | 5402.02 | 未披露 | 定期报告 | 2025-03-26 |
| 2025-04-01 | 5402.00 | 未披露 | 定期报告 | 2025-03-17 |
| 2025-02-20 | 5397.70 | 未披露 | 定期报告 | 2025-02-14 |
| 2025-02-20 | 5396.23 | 未披露 |
更多>>
From December 31, 2023 to December 31, 2024
Dividend reinvestment and stock purchase plan
Equity forward sale agreements
Long-term incentive and compensation plan
|
2024-12-31 |
| 2024-10-31 | 5326.98 | 未披露 | 定期报告 | 2024-10-25 |
| 2024-10-31 | 5327.00 | 未披露 |
更多>>
From June 30, 2024 to September 30, 2024
Issuance
Share-based compensation expense
Tax withholdings on net settlements of share-based awards
|
2024-09-30 |
| 2024-08-01 | 5325.39 | 未披露 | 定期报告 | 2024-07-26 |
| 2024-08-01 | 5325.30 | 未披露 |
更多>>
From March 31,2024 to June 30,2024
Issuance
Share-based compensation expense
|
2024-06-30 |
| 2024-05-02 | 5069.47 | 未披露 | 定期报告 | 2024-04-26 |
| 2024-05-02 | 5069.40 | 未披露 |
更多>>
From December 31, 2023 to March 31, 2024
Issuance
Share-based compensation expense
Tax withholdings on net settlements of share-based awards
|
2024-03-31 |
| 2024-04-02 | 5069.42 | 未披露 | 定期报告 | 2024-03-27 |
| 2024-04-02 | 5069.36 | 未披露 | 定期报告 | 2024-03-15 |
| 2024-02-15 | 5062.81 | 未披露 | 定期报告 | 2024-02-09 |
| 2024-02-15 | 5061.52 | 未披露 |
更多>>
From December 31, 2022 to December 31, 2023
Share-based compensation expense
Tax withholdings on net settlements of share-based awards
|
2023-12-31 |
| 2023-11-09 | 5341.70 | 未披露 |
更多>>
Common stock offered 2,801,724 shares by the company
|
2023-11-10 |
| 2023-11-02 | 5061.52 | 未披露 | 定期报告 | 2023-10-27 |
| 2023-08-03 | 5061.48 | 未披露 | 定期报告 | 2023-07-28 |
| 2023-08-03 | 5061.50 | 未披露 |
更多>>
From March 31,2023 to June 30,2023
Share-based compensation expense
Tax withholdings on net settlements of share-based awards
|
2023-06-30 |
| 2023-05-04 | 5060.76 | 未披露 | 定期报告 | 2023-04-28 |
| 2023-05-04 | 5060.80 | 未披露 |
更多>>
From December 31, 2022 to March 31, 2023
Share-based compensation expense
Tax withholdings on net settlements of share-based awards
|
2023-03-31 |
| 2023-04-04 | 5060.76 | 未披露 | 定期报告 | 2023-03-17 |
| 2023-02-16 | 5057.02 | 未披露 | 定期报告 | 2023-02-10 |
| 2022-11-03 | 5056.19 | 未披露 | 定期报告 | 2022-10-28 |
| 2022-11-03 | 5056.20 | 未披露 |
更多>>
From June 30, 2022 to September 30, 2022
Share-based compensation expense
Tax withholdings on net settlements of share-based awards
|
2022-09-30 |
| 2022-08-04 | 5056.00 | 未披露 | 定期报告 | 2022-07-29 |
| 2022-08-04 | 5056.00 | 未披露 |
更多>>
From March 31, 2022 to June 30, 2022
Share-based compensation expense
|
2022-06-30 |
| 2022-05-05 | 5055.92 | 未披露 | 定期报告 | 2022-04-29 |
| 2022-05-05 | 5055.90 | 未披露 |
更多>>
From December 31, 2021 to March 31, 2022
Share-based compensation expense
Tax withholdings on net settlements of share-based awards
|
2022-03-31 |
| 2022-04-05 | 5055.91 | 未披露 | 定期报告 | 2022-03-30 |
| 2022-02-17 | 5052.38 | 未披露 | 定期报告 | 2022-02-11 |
| 2022-02-17 | 5051.60 | 未披露 |
更多>>
From December 31 2020 to December 31 2021
Share-based compensation expense
Tax withholdings on net settlements of share-based awards
Treasury shares issued
Issued
|
2021-12-31 |
| 2021-10-28 | 5051.65 | 未披露 | 定期报告 | 2021-10-22 |
| 2021-10-28 | 5051.60 | 未披露 |
更多>>
From June 30, 2021 to September 30, 2021
Share-based compensation expense
Tax withholdings on net settlements of share-based awards
|
2021-09-30 |
| 2021-07-29 | 5051.64 | 未披露 | 定期报告 | 2021-07-23 |
| 2021-07-29 | 5051.60 | 未披露 |
更多>>
From March 31, 2021 to June 30, 2021
Share-based compensation expense
|
2021-06-30 |
| 2021-04-06 | 5051.55 | 未披露 | 定期报告 | 2021-03-31 |
| 2021-02-18 | 5046.92 | 未披露 | 定期报告 | 2021-02-12 |
| 2021-02-18 | 5046.20 | 未披露 |
更多>>
From December 31,2019 to December 31,2020
Share-based compensation expense
Tax withholdings on net settlements of share-based awards
Treasury shares issued
|
2020-12-31 |
| 2020-10-29 | 5046.19 | 未披露 | 定期报告 | 2020-10-23 |
| 2020-10-29 | 5046.10 | 未披露 |
更多>>
From June 30,2020 to September 30,2020
Share-based compensation expense
Tax withholdings on net settlements of share-based awards
|
2020-09-30 |
| 2020-07-30 | 5046.11 | 未披露 | 定期报告 | 2020-07-24 |
| 2020-07-30 | 5046.00 | 未披露 |
更多>>
From March 31, 2020 to June 30,2020
Share-based compensation expense
Tax withholdings on net settlements of share-based awards
Treasury shares issued
|
2020-06-30 |
| 2020-04-30 | 5045.39 | 未披露 | 定期报告 | 2020-04-24 |
| 2020-04-07 | 5045.32 | 未披露 | 定期报告 | 2020-04-01 |
| 2020-04-30 | 5045.40 | 未披露 |
更多>>
From December 31, 2019 to March 31, 2020
Share-based compensation expense
Tax withholdings on net settlements of share-based awards
Treasury shares issued
Other
Treasury stock issued
|
2020-03-31 |
| 2020-02-20 | 5040.99 | 未披露 | 定期报告 | 2020-02-14 |
| 2020-02-20 | 5039.80 | 未披露 |
更多>>
From December 31, 2018 To December 31, 2019
Common Stock: Share-based compensation expense
Common Stock: Treasury shares issued
Treasury Stock: Issued
Treasury Stock: Acquired
|
2019-12-31 |
| 2019-10-31 | 5039.74 | 未披露 | 定期报告 | 2019-10-25 |
| 2019-10-31 | 5039.70 | 未披露 |
更多>>
from June 30,2019 to September 30,2019
Share-based compensation expense
Treasury shares issued
|
2019-09-30 |
| 2019-08-01 | 5039.71 | 未披露 | 定期报告 | 2019-07-26 |
| 2019-08-01 | 5039.70 | 未披露 |
更多>>
from March 31, 2019 to June 30,2019
Share-based compensation expense
Treasury shares issued
|
2019-06-30 |
| 2019-05-02 | 5038.54 | 未披露 | 定期报告 | 2019-04-26 |
| 2019-05-02 | 5038.50 | 未披露 |
更多>>
From December 31, 2018 To March 31, 2019
Common Stock: Share-based compensation expense
Common Stock: Treasury shares issued
Treasury Stock: Issued
Treasury Stock: Acquired
|
2019-03-31 |
| 2019-04-01 | 5042.00 | 未披露 | 定期报告 | 2019-03-26 |
| 2019-02-21 | 5038.34 | 未披露 | 定期报告 | 2019-02-15 |
| 2019-02-21 | 5039.30 | 未披露 |
更多>>
From December 31, 2017 To December 31, 2018
Common Stock: Share-based compensation expense
Common Stock: Treasury shares issued
Treasury Stock: Issued
Treasury Stock: Acquired
|
2018-12-31 |
| 2018-11-01 | 5039.28 | 未披露 | 定期报告 | 2018-10-26 |
| 2018-08-02 | 5039.29 | 未披露 | 定期报告 | 2018-07-27 |
| 2018-08-02 | 5039.30 | 未披露 |
更多>>
From December 31, 2017 To June 30, 2018
Treasury Stock: Issued
Treasury Stock: Acquired
Share-based compensation expense and other
|
2018-06-30 |
| 2018-05-03 | 5039.20 | 未披露 | 定期报告 | 2018-04-27 |
| 2018-05-03 | 5039.20 | 未披露 |
更多>>
From December 31, 2017 To March 31, 2018
Treasury Stock: Issued
Treasury Stock: Acquired
Share-based compensation expense and other
|
2018-03-31 |
| 2018-04-02 | 5042.00 | 未披露 | 定期报告 | 2018-03-27 |
| 2018-02-22 | 5039.24 | 未披露 | 定期报告 | 2018-02-16 |
| 2018-02-22 | 5039.20 | 未披露 |
更多>>
From December 31, 2016 To December 31, 2017
Treasury Stock: Issued
Treasury Stock: Acquired
|
2017-12-31 |
| 2017-11-02 | 5039.30 | 未披露 |
更多>>
From December 31, 2016 To September 30,2017
Treasury Stock: Issued
Treasury Stock: Acquired
|
2017-09-30 |
| 2017-08-03 | 5039.36 | 未披露 |
更多>>
From December 31, 2016 to June 30,2017
Treasury Stock: Issued
Treasury Stock: Acquired
|
2017-06-30 |
| 2017-05-04 | 5039.07 | 未披露 |
更多>>
from December 31, 2016 to March 31, 2017
Treasury Stock: Issued
Treasury Stock: Acquired
|
2017-03-31 |
| 2017-04-03 | 5042.00 | 未披露 | 定期报告 | 2017-03-28 |
| 2017-02-23 | 5039.68 | 未披露 |
更多>>
from December 31, 2015 to December 31, 2016
Cumulative effect of change in accounting principle
Treasury Stock: Issued
Treasury Stock: Acquired
|
2016-12-31 |
| 2016-10-27 | 5040.18 | 未披露 |
更多>>
from December 31, 2015 to September 30, 2016
Cumulative effect of change in accounting principle
Treasury Stock: Issued
Treasury Stock: Acquired
|
2016-09-30 |
| 2016-07-28 | 5040.29 | 未披露 |
更多>>
from December 31, 2015 to June 30, 2016
Cumulative effect of change in accounting principle
Treasury Stock:Issued
Treasury Stock:Acquired
|
2016-06-30 |
| 2016-04-28 | 5041.54 | 未披露 |
更多>>
from December 31, 2015 to March 31, 2016
Cumulative effect of change in accounting principle
Treasury Stock:
Issued
Acquired
|
2016-03-31 |
| 2016-04-01 | 5042.00 | 未披露 | 定期报告 | 2016-03-28 |
| 2016-02-18 | 5029.76 | 未披露 | 定期报告 | 2016-02-12 |
| 2016-02-18 | 5034.08 | 未披露 |
更多>>
from December 31, 2014 to December 31, 2015
Treasury Stock:
Issued
Acquired
|
2015-12-31 |
| 2015-10-29 | 5034.07 | 未披露 |
更多>>
from December 31, 2014 to September 30, 2015
Issued
Acquired
|
2015-09-30 |
| 2015-07-30 | 5034.14 | 未披露 |
更多>>
from December 31, 2014 to June 30, 2015
Issued
Acquired
|
2015-06-30 |
| 2015-04-30 | 5034.73 | 未披露 |
更多>>
from December 31, 2014 to March 31， 2015
Issued
Acquired
|
2015-03-31 |
| 2015-04-03 | 5034.79 | 未披露 | 定期报告 | 2015-03-26 |
| 2015-02-19 | 5025.93 | 未披露 | 定期报告 | 2015-02-13 |
| 2015-02-19 | 5026.99 | 未披露 |
更多>>
from December 31, 2013 to December 31, 2014
Issued
Acquired
|
2014-12-31 |
| 2014-07-31 | 5026.87 | 未披露 |
更多>>
from December 31, 2013 to June 30,2014
Issued
Acquired
|
2014-06-30 |
| 2014-05-01 | 5030.50 | 未披露 |
更多>>
from December 31, 2013 to March 31, 2014
Issued
Acquired
|
2014-03-31 |
| 2014-04-02 | 5030.75 | 未披露 | 定期报告 | 2014-03-27 |
| 2014-02-20 | 5022.00 | 未披露 | 定期报告 | 2014-02-14 |
| 2014-02-20 | 5023.27 | 未披露 |
更多>>
from December 31, 2012 to December 31, 2013
Issued
Acquired
|
2013-12-31 |
| 2013-11-05 | 5023.27 | 未披露 | 定期报告 | 2013-11-01 |
| 2013-08-01 | 5023.23 | 未披露 |
更多>>
From December 31, 2012 to June 30, 2013
Common stock Issued
Treasury Stock Issued
Treasury Stock Acquired
|
2013-06-30 |
| 2013-05-02 | 5023.29 | 未披露 | 定期报告 | 2013-04-26 |
| 2013-05-02 | 5023.18 | 未披露 |
更多>>
from December 31,2012 to March 31,2013
Issued
Acquired
|
2013-03-31 |
| 2013-04-03 | 5023.28 | 未披露 | 定期报告 | 2013-03-28 |
| 2013-02-21 | 5014.34 | 未披露 | 定期报告 | 2013-02-15 |
| 2013-02-21 | 5015.67 | 未披露 |
更多>>
from December 31, 2011 to December 31, 2012
Issued
Acquired
|
2012-12-31 |
| 2012-11-01 | 5015.70 | 未披露 | 定期报告 | 2012-10-26 |
| 2012-11-01 | 5015.55 | 未披露 |
更多>>
from Dec 31,2011 to Sep 30,2012
Issued
Acquired
|
2012-09-30 |
| 2012-08-02 | 5015.47 | 未披露 |
更多>>
from December 31,2011 to June 30,2012
Issued
|
2012-06-30 |
| 2012-05-03 | 5009.59 | 未披露 | 定期报告 | 2012-04-27 |
| 2012-05-03 | 5008.89 | 未披露 |
更多>>
from December 31,2011 to March 31,2012
Issued
|
2012-03-31 |
| 2012-02-22 | 4994.71 | 未披露 | 定期报告 | 2012-02-17 |
| 2012-02-22 | 4995.20 | 未披露 |
更多>>
from Dec 31,2010 to Dec 31,2011
Issued
Acquired
|
2011-12-31 |
| 2011-11-03 | 4976.81 | 未披露 | 定期报告 | 2011-10-28 |
| 2011-11-03 | 4976.24 | 未披露 |
更多>>
from Dec 31 2010 to Sep 30,2011
Issued
|
2011-09-30 |
| 2011-08-04 | 4971.16 | 未披露 | 定期报告 | 2011-07-29 |
| 2011-08-04 | 4970.49 | 未披露 |
更多>>
from Dec 31 2010 to June 30,2011
Issued
Acquired
|
2011-06-30 |
| 2011-05-05 | 4956.09 | 未披露 | 定期报告 | 2011-04-29 |
| 2011-05-05 | 4955.47 | 未披露 |
更多>>
from March 31,2010 to March 31,2011
Issued
Acquired
|
2011-03-31 |
| 2011-02-23 | 4942.54 | 未披露 | 定期报告 | 2011-01-31 |
| 2011-02-23 | 4940.52 | 未披露 |
更多>>
from December 31, 2009 to December 31, 2010
Issued
Acquired
|
2010-12-31 |
| 2010-10-28 | 4911.65 | 未披露 | 定期报告 | 2010-10-20 |
| 2010-10-28 | 4911.45 | 未披露 |
更多>>
from September 30,2009 to September 30,2010
Issued
Acquired
|
2010-09-30 |
| 2010-08-05 | 4818.50 | 未披露 | 定期报告 | 2010-07-31 |
| 2010-08-05 | 4815.71 | 未披露 |
更多>>
from June 30,2009 to June 30,2010
Issued
Acquired
|
2010-06-30 |
| 2010-02-23 | 4795.18 | 未披露 | 定期报告 | 2010-01-31 |
| 2010-02-23 | 4789.67 | 未披露 | 定期报告 | 2009-12-31 |
| 2009-02-26 | 4691.00 | 未披露 | 定期报告 | 2009-01-31 |
| 2009-02-26 | 4692.02 | 未披露 |
更多>>
from December 31, 2007 to December 31, 2008
Issued
Acquired
|
2008-12-31 |
| 2008-02-28 | 4506.93 | 未披露 | 定期报告 | 2008-01-31 |
| 2008-02-28 | 4506.27 | 未披露 |
更多>>
from December 31, 2006 to December 31, 2007
Issued
Acquired
|
2007-12-31 |
| 2007-03-01 | 4363.52 | 未披露 | 定期报告 | 2007-01-31 |
| 2007-03-01 | 4383.39 | 未披露 |
更多>>
from December 31, 2005 to December 31, 2006
Issued
Acquired
|
2006-12-31 |
| 2006-03-07 | 4249.18 | 未披露 | 定期报告 | 2006-02-28 |
| 2006-03-07 | 4241.75 | 未披露 |
更多>>
from December 31,2004 to December 31,2005
Issued
Acquired
|
2005-12-31 |
| 2005-03-09 | 4221.70 | 未披露 |
更多>>
from December 31,2003 to December 31,2004
Issued
Acquired
|
2004-12-31 |
| 2004-03-04 | 3816.06 | 未披露 | 定期报告 | 2004-02-27 |
| 2004-03-04 | 3820.66 | 未披露 |
更多>>
from December 31,2002 to December 31,2003
Issued
Acquired
|
2003-12-31 |
| 2003-03-07 | 3820.19 | 未披露 | 定期报告 | 2003-02-28 |
| 2003-03-07 | 3801.78 | 未披露 |
更多>>
from December 31,2001 to December 31,2002
Issued
Acquired
|
2002-12-31 |
| 2002-03-22 | 3759.05 | 未披露 | 定期报告 | 2002-02-28 |
| 2002-03-22 | 3756.27 | 未披露 |
更多>>
from December 31,2000 to December 31,2001
Issued
Acquired
|
2001-12-31 |
| 1999-03-19 | 3761.24 | 未披露 | 定期报告 | 1998-12-31 |
From June 30, 2025 to September 30, 2025
Issuance
Share-based compensation expense
Tax withholdings on net settlements of share-based awards
From March 31, 2025 to June 30, 2025
Issuance
Share-based compensation expense
1.Common stock offered 4,504,505 shares by the company
2.The underwriters exercised in full their option to purchase an additional 675,675 shares of common stock on May 9, 2025
From December 31, 2024 to March 31, 2025
Issuance
Share-based compensation expense
Tax withholdings on net settlements of share-based awards
From December 31, 2023 to December 31, 2024
Dividend reinvestment and stock purchase plan
Equity forward sale agreements
Long-term incentive and compensation plan
From June 30, 2024 to September 30, 2024
Issuance
Share-based compensation expense
Tax withholdings on net settlements of share-based awards
From March 31,2024 to June 30,2024
Issuance
Share-based compensation expense
From December 31, 2023 to March 31, 2024
Issuance
Share-based compensation expense
Tax withholdings on net settlements of share-based awards
From December 31, 2022 to December 31, 2023
Share-based compensation expense
Tax withholdings on net settlements of share-based awards
Common stock offered 2,801,724 shares by the company
From March 31,2023 to June 30,2023
Share-based compensation expense
Tax withholdings on net settlements of share-based awards
From December 31, 2022 to March 31, 2023
Share-based compensation expense
Tax withholdings on net settlements of share-based awards
From June 30, 2022 to September 30, 2022
Share-based compensation expense
Tax withholdings on net settlements of share-based awards
From March 31, 2022 to June 30, 2022
Share-based compensation expense
From December 31, 2021 to March 31, 2022
Share-based compensation expense
Tax withholdings on net settlements of share-based awards
From December 31 2020 to December 31 2021
Share-based compensation expense
Tax withholdings on net settlements of share-based awards
Treasury shares issued
Issued
From June 30, 2021 to September 30, 2021
Share-based compensation expense
Tax withholdings on net settlements of share-based awards
From March 31, 2021 to June 30, 2021
Share-based compensation expense
From December 31,2019 to December 31,2020
Share-based compensation expense
Tax withholdings on net settlements of share-based awards
Treasury shares issued
From June 30,2020 to September 30,2020
Share-based compensation expense
Tax withholdings on net settlements of share-based awards
From March 31, 2020 to June 30,2020
Share-based compensation expense
Tax withholdings on net settlements of share-based awards
Treasury shares issued
From December 31, 2019 to March 31, 2020
Share-based compensation expense
Tax withholdings on net settlements of share-based awards
Treasury shares issued
Other
Treasury stock issued
From December 31, 2018 To December 31, 2019
Common Stock: Share-based compensation expense
Common Stock: Treasury shares issued
Treasury Stock: Issued
Treasury Stock: Acquired
from June 30,2019 to September 30,2019
Share-based compensation expense
Treasury shares issued
from March 31, 2019 to June 30,2019
Share-based compensation expense
Treasury shares issued
From December 31, 2018 To March 31, 2019
Common Stock: Share-based compensation expense
Common Stock: Treasury shares issued
Treasury Stock: Issued
Treasury Stock: Acquired
From December 31, 2017 To December 31, 2018
Common Stock: Share-based compensation expense
Common Stock: Treasury shares issued
Treasury Stock: Issued
Treasury Stock: Acquired
From December 31, 2017 To June 30, 2018
Treasury Stock: Issued
Treasury Stock: Acquired
Share-based compensation expense and other
From December 31, 2017 To March 31, 2018
Treasury Stock: Issued
Treasury Stock: Acquired
Share-based compensation expense and other
From December 31, 2016 To December 31, 2017
Treasury Stock: Issued
Treasury Stock: Acquired
From December 31, 2016 To September 30,2017
Treasury Stock: Issued
Treasury Stock: Acquired
From December 31, 2016 to June 30,2017
Treasury Stock: Issued
Treasury Stock: Acquired
from December 31, 2016 to March 31, 2017
Treasury Stock: Issued
Treasury Stock: Acquired
from December 31, 2015 to December 31, 2016
Cumulative effect of change in accounting principle
Treasury Stock: Issued
Treasury Stock: Acquired
from December 31, 2015 to September 30, 2016
Cumulative effect of change in accounting principle
Treasury Stock: Issued
Treasury Stock: Acquired
from December 31, 2015 to June 30, 2016
Cumulative effect of change in accounting principle
Treasury Stock:Issued
Treasury Stock:Acquired
from December 31, 2015 to March 31, 2016
Cumulative effect of change in accounting principle
Treasury Stock:
Issued
Acquired
from December 31, 2014 to December 31, 2015
Treasury Stock:
Issued
Acquired
from December 31, 2014 to September 30, 2015
Issued
Acquired
from December 31, 2014 to June 30, 2015
Issued
Acquired
from December 31, 2014 to March 31， 2015
Issued
Acquired
from December 31, 2013 to December 31, 2014
Issued
Acquired
from December 31, 2013 to June 30,2014
Issued
Acquired
from December 31, 2013 to March 31, 2014
Issued
Acquired
from December 31, 2012 to December 31, 2013
Issued
Acquired
From December 31, 2012 to June 30, 2013
Common stock Issued
Treasury Stock Issued
Treasury Stock Acquired
from December 31,2012 to March 31,2013
Issued
Acquired
from December 31, 2011 to December 31, 2012
Issued
Acquired
from Dec 31,2011 to Sep 30,2012
Issued
Acquired
from December 31,2011 to June 30,2012
Issued
from December 31,2011 to March 31,2012
Issued
from Dec 31,2010 to Dec 31,2011
Issued
Acquired
from Dec 31 2010 to Sep 30,2011
Issued
from Dec 31 2010 to June 30,2011
Issued
Acquired
from March 31,2010 to March 31,2011
Issued
Acquired
from December 31, 2009 to December 31, 2010
Issued
Acquired
from September 30,2009 to September 30,2010
Issued
Acquired
from June 30,2009 to June 30,2010
Issued
Acquired
from December 31, 2007 to December 31, 2008
Issued
Acquired
from December 31, 2006 to December 31, 2007
Issued
Acquired
from December 31, 2005 to December 31, 2006
Issued
Acquired
from December 31,2004 to December 31,2005
Issued
Acquired
from December 31,2003 to December 31,2004
Issued
Acquired
from December 31,2002 to December 31,2003
Issued
Acquired
from December 31,2001 to December 31,2002
Issued
Acquired
from December 31,2000 to December 31,2001
Issued
Acquired