股本结构
单位：万股
| 公告日期 | 2026-08-10 | 2026-08-05 | 2026-05-11 | 2026-05-11 | 2026-04-02 | 2026-03-03 |
|---|---|---|---|---|---|---|
| 证券总股本 | 7733.26 | 7732.80 | 7748.97 | 7746.70 | 7746.23 | 7745.49 |
| 普通股本 | 7733.26 | 7732.80 | 7748.97 | 7746.70 | 7746.23 | 7745.49 |
| 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 | 2026-08-06 | 2026-06-30 | 2026-05-06 | 2026-03-31 | 2026-03-16 | 2026-02-18 |
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 |
|---|---|---|---|---|
| 2026-08-10 | 7733.26 | 未披露 | 定期报告 | 2026-08-06 |
| 2026-08-05 | 7732.80 | 未披露 | 定期报告 | 2026-06-30 |
| 2026-05-11 | 7748.97 | 未披露 | 定期报告 | 2026-05-06 |
| 2026-05-11 | 7746.70 | 未披露 |
更多>>
From December 31, 2025 to March 31, 2026
Stock-based compensation, net of tax
|
2026-03-31 |
| 2026-04-02 | 7746.23 | 未披露 | 定期报告 | 2026-03-16 |
| 2026-03-03 | 7745.49 | 未披露 | 定期报告 | 2026-02-18 |
| 2026-03-03 | 7744.50 | 未披露 |
更多>>
From December 31, 2024 to December 31, 2025
Repurchases of common stock
Stock-based compensation, net of tax
|
2025-12-31 |
| 2025-11-10 | 7744.75 | 未披露 | 定期报告 | 2025-11-06 |
| 2025-11-10 | 7741.30 | 未披露 |
更多>>
From June 30, 2025 to September 30, 2025
Repurchases of common stock
Stock-based compensation, net of tax
|
2025-09-30 |
| 2025-08-08 | 7740.82 | 未披露 | 定期报告 | 2025-08-06 |
| 2025-08-08 | 7757.10 | 未披露 |
更多>>
From March 31, 2025 to June 30, 2025
Stock-based compensation, net of tax
Repurchases of common stock
|
2025-06-30 |
| 2025-05-12 | 7855.36 | 未披露 | 定期报告 | 2025-05-05 |
| 2025-05-12 | 7854.20 | 未披露 |
更多>>
From December 31, 2024 to March 31, 2025
Stock-based compensation, net of tax
|
2025-03-31 |
| 2025-03-28 | 7852.96 | 未披露 | 定期报告 | 2025-03-10 |
| 2025-02-18 | 7854.98 | 未披露 | 定期报告 | 2025-02-15 |
| 2025-02-18 | 7851.90 | 未披露 |
更多>>
From December 31, 2023 to December 31, 2024
Repurchases of common stock
Stock-based compensation, net of tax
|
2024-12-31 |
| 2024-11-12 | 7849.68 | 未披露 | 定期报告 | 2024-11-06 |
| 2024-11-12 | 7849.50 | 未披露 |
更多>>
From June 30, 2024 to September 30, 2024
Stock-based compensation, net of tax
|
2024-09-30 |
| 2024-08-09 | 7849.53 | 未披露 | 定期报告 | 2024-08-06 |
| 2024-08-09 | 7845.20 | 未披露 |
更多>>
From March 31, 2024 to June 30, 2024
Repurchases of common stock
Stock-based compensation, net of tax
|
2024-06-30 |
| 2024-05-10 | 7905.11 | 未披露 | 定期报告 | 2024-05-06 |
| 2024-05-10 | 7905.10 | 未披露 |
更多>>
From December 31, 2023 to March 31, 2024
Stock-based compensation, net of tax
|
2024-03-31 |
| 2024-03-29 | 7903.44 | 未披露 | 定期报告 | 2024-03-11 |
| 2024-02-28 | 7905.03 | 未披露 | 定期报告 | 2024-02-26 |
| 2024-02-28 | 7903.90 | 未披露 |
更多>>
From December 31, 2022 to December 31, 2023
Stock-based compensation, net of tax
|
2023-12-31 |
| 2023-11-09 | 7902.67 | 未披露 | 定期报告 | 2023-11-08 |
| 2023-11-09 | 7902.20 | 未披露 |
更多>>
From June 30, 2023 to September 30, 2023
Stock-based compensation, net of tax
|
2023-09-30 |
| 2023-08-09 | 7902.75 | 未披露 | 定期报告 | 2023-08-08 |
| 2023-08-09 | 7901.30 | 未披露 |
更多>>
From March 31, 2023 to June 30, 2023
Stock-based compensation, net of tax
|
2023-06-30 |
| 2023-05-08 | 7898.84 | 未披露 | 定期报告 | 2023-05-05 |
| 2023-05-08 | 7898.90 | 未披露 |
更多>>
From December 31, 2022 to March 31, 2023
Stock-based compensation, net of tax
|
2023-03-31 |
| 2023-03-31 | 7902.14 | 未披露 | 定期报告 | 2023-03-13 |
| 2023-03-01 | 7898.84 | 未披露 | 定期报告 | 2023-02-24 |
| 2023-03-01 | 7898.40 | 未披露 |
更多>>
From December 31, 2021 to December 31, 2022
Stock-based compensation, net of tax
|
2022-12-31 |
| 2022-11-09 | 7893.85 | 未披露 | 定期报告 | 2022-11-08 |
| 2022-11-09 | 7893.80 | 未披露 |
更多>>
From June 30, 2022 to September 30, 2022
Stock-based compensation, net of tax
|
2022-09-30 |
| 2022-08-09 | 7893.70 | 未披露 | 定期报告 | 2022-08-01 |
| 2022-08-09 | 7893.60 | 未披露 |
更多>>
From March 31, 2022 to June 30, 2022
Stock-based compensation, net of tax
|
2022-06-30 |
| 2022-05-09 | 7893.35 | 未披露 | 定期报告 | 2022-05-06 |
| 2022-05-09 | 7893.20 | 未披露 |
更多>>
From December 31, 2021 to March 31, 2022
Stock-based compensation, net of tax
|
2022-03-31 |
| 2022-04-01 | 7895.91 | 未披露 | 定期报告 | 2022-03-14 |
| 2022-02-25 | 7895.76 | 未披露 | 定期报告 | 2022-02-23 |
| 2022-02-25 | 7892.30 | 未披露 |
更多>>
From December 31, 2020 to December 31, 2021
Repurchases of common stock
Stock-based compensation, net of tax
|
2021-12-31 |
| 2021-11-04 | 7890.48 | 未披露 | 定期报告 | 2021-10-29 |
| 2021-11-04 | 7894.30 | 未披露 |
更多>>
From June 30, 2021 to September 30, 2021
Repurchases of common stock
Stock-based compensation, net of tax
|
2021-09-30 |
| 2021-08-06 | 7949.03 | 未披露 | 定期报告 | 2021-08-04 |
| 2021-08-06 | 7991.30 | 未披露 |
更多>>
From March 31, 2021 to June 30, 2021
Stock-based compensation, net of tax
|
2021-06-30 |
| 2021-05-07 | 7990.57 | 未披露 | 定期报告 | 2021-05-05 |
| 2021-05-07 | 7990.50 | 未披露 |
更多>>
From December 31, 2020 to March 31, 2021
Repurchases of common stock
Stock-based compensation, net of tax
|
2021-03-31 |
| 2021-04-02 | 7990.15 | 未披露 | 定期报告 | 2021-03-15 |
| 2021-02-22 | 7997.71 | 未披露 | 定期报告 | 2021-02-15 |
| 2021-02-22 | 8065.30 | 未披露 |
更多>>
From December 31,2019 to December 31,2020
Repurchases of common stock
Stock-based compensation, net of tax
|
2020-12-31 |
| 2020-11-09 | 8079.85 | 未披露 | 定期报告 | 2020-11-06 |
| 2020-11-09 | 8137.00 | 未披露 |
更多>>
From June 30, 2020 to September 30, 2020
Stock-based compensation,net of tax
|
2020-09-30 |
| 2020-07-21 | 8137.05 | 未披露 | 定期报告 | 2020-07-21 |
| 2020-08-05 | 8135.60 | 未披露 |
更多>>
From March 31, 2020 to June 30, 2020
Stock-based compensation, net of tax
|
2020-06-30 |
| 2020-05-08 | 8135.11 | 未披露 | 定期报告 | 2020-04-30 |
| 2020-05-08 | 8134.50 | 未披露 |
更多>>
From December 31, 2019 to March 31, 2020
Repurchases of common stock
Stock-based compensation, net of tax
|
2020-03-31 |
| 2020-04-03 | 8138.00 | 未披露 | 定期报告 | 2020-03-16 |
| 2020-02-25 | 8205.45 | 未披露 | 定期报告 | 2020-02-17 |
| 2020-02-25 | 8202.80 | 未披露 |
更多>>
from December 31, 2018 to December 31, 2019
Issuance of common stock for acquisition
Stock-based compensation, net of tax
|
2019-12-31 |
| 2019-11-12 | 8202.05 | 未披露 | 定期报告 | 2019-10-31 |
| 2019-11-12 | 8201.60 | 未披露 |
更多>>
from June 30, 2019 to September 30, 2019
Issuance of common stock for acquisition
Stock-based compensation, net of tax
|
2019-09-30 |
| 2019-08-08 | 8197.67 | 未披露 | 定期报告 | 2019-07-31 |
| 2019-08-08 | 8196.80 | 未披露 |
更多>>
from March 31, 2019 to June 30, 2019
Stock-based compensation, net of tax
|
2019-06-30 |
| 2019-05-09 | 8197.93 | 未披露 | 定期报告 | 2019-04-30 |
| 2019-05-09 | 8194.30 | 未披露 |
更多>>
from December 31, 2018 to March 31, 2019
Stock-based compensation, net of tax
|
2019-03-31 |
| 2019-04-05 | 8194.28 | 未披露 | 定期报告 | 2019-03-18 |
| 2019-02-21 | 8193.44 | 未披露 | 定期报告 | 2019-02-15 |
| 2019-02-21 | 8193.00 | 未披露 |
更多>>
from December 31, 2017 to December 31, 2018
Repurchases of common stock
Stock-based compensation, net of tax
|
2018-12-31 |
| 2018-11-06 | 8192.66 | 未披露 | 定期报告 | 2018-10-31 |
| 2018-11-06 | 8192.70 | 未披露 |
更多>>
from December 31, 2017 to September 30, 2018
Repurchases of common stock
Stock-based compensation, net of tax
|
2018-09-30 |
| 2018-08-09 | 8192.66 | 未披露 | 定期报告 | 2018-07-31 |
| 2018-08-09 | 8215.10 | 未披露 |
更多>>
from December 31, 2017 to June 30, 2018
Repurchases of common stock
Stock-based compensation, net of tax
|
2018-06-30 |
| 2018-05-10 | 8231.20 | 未披露 | 定期报告 | 2018-05-04 |
| 2018-05-10 | 8324.00 | 未披露 |
更多>>
from December 31, 2017 to March 31, 2018
Repurchases of common stock
Stock-based compensation, net of tax
|
2018-03-31 |
| 2018-03-01 | 8331.22 | 未披露 | 定期报告 | 2018-02-16 |
| 2018-03-01 | 8330.30 | 未披露 |
更多>>
from December 31, 2016 to December 31, 2017
Stock-based compensation, net of tax
|
2017-12-31 |
| 2017-11-09 | 8330.26 | 未披露 | 定期报告 | 2017-11-08 |
| 2017-11-09 | 8330.30 | 未披露 |
更多>>
From December 31, 2016 to September 30, 2017
Stock-based compensation, net of tax
|
2017-09-30 |
| 2017-08-09 | 8330.26 | 未披露 | 定期报告 | 2017-08-08 |
| 2017-08-09 | 8329.70 | 未披露 |
更多>>
From December 31, 2016 to June 30, 2017
Stock-based compensation, net of tax
|
2017-06-30 |
| 2017-05-10 | 8329.41 | 未披露 | 定期报告 | 2017-05-08 |
| 2017-05-10 | 8329.20 | 未披露 |
更多>>
from December 31, 2016 to March 31, 2017
Stock-based compensation, net of tax
|
2017-03-31 |
| 2017-03-31 | 8329.23 | 未披露 | 定期报告 | 2017-03-13 |
| 2017-02-28 | 8329.26 | 未披露 | 定期报告 | 2017-02-17 |
| 2017-02-28 | 8328.70 | 未披露 |
更多>>
from December 31, 2015 to December 31, 2016
Repurchases of common stock
Stock-based compensation, net of tax
|
2016-12-31 |
| 2016-11-09 | 8328.64 | 未披露 | 定期报告 | 2016-11-07 |
| 2016-11-09 | 8328.70 | 未披露 |
更多>>
From December 31, 2015 to September 30, 2016
Repurchases of common stock
Stock-based compensation, net of tax
|
2016-09-30 |
| 2016-08-09 | 8328.65 | 未披露 | 定期报告 | 2016-08-05 |
| 2016-08-09 | 8327.90 | 未披露 |
更多>>
From December 31, 2015 to June 30, 2016
Repurchases of common stock
Stock-based compensation, net of tax
|
2016-06-30 |
| 2016-05-10 | 8323.42 | 未披露 | 定期报告 | 2016-05-06 |
| 2016-05-10 | 8323.40 | 未披露 |
更多>>
from December 31, 2015 to March 31, 2016
Repurchases of common stock
Stock-based compensation
|
2016-03-31 |
| 2016-03-24 | 8331.76 | 未披露 | 定期报告 | 2016-03-07 |
| 2016-02-29 | 8319.82 | 未披露 | 定期报告 | 2016-02-24 |
| 2016-02-29 | 8411.50 | 未披露 |
更多>>
From December 31, 2014 to December 31, 2015
Repurchases of common stock
Stock-based compensation, net of tax
|
2015-12-31 |
| 2015-11-09 | 8515.28 | 未披露 | 定期报告 | 2015-11-06 |
| 2015-11-09 | 8609.70 | 未披露 |
更多>>
from December 31, 2014 to September 30, 2015
Repurchases of common stock
Stock-based compensation, net of tax
|
2015-09-30 |
| 2015-08-10 | 8786.21 | 未披露 | 定期报告 | 2015-08-07 |
| 2015-08-10 | 8786.20 | 未披露 |
更多>>
from December 31, 2014 to June 30, 2015
Stock-based compensation, net of tax
|
2015-06-30 |
| 2015-05-11 | 8779.07 | 未披露 | 定期报告 | 2015-05-08 |
| 2015-05-11 | 8779.10 | 未披露 |
更多>>
from December 31, 2014 to March 31, 2015
Stock-based compensation
|
2015-03-31 |
| 2015-03-02 | 8779.07 | 未披露 | 定期报告 | 2015-02-26 |
| 2015-03-02 | 8778.10 | 未披露 |
更多>>
from December 31, 2013 to December 31, 2014
Issuance of common stock
Stock-based compensation
|
2014-12-31 |
| 2014-11-10 | 8777.87 | 未披露 | 定期报告 | 2014-11-07 |
| 2014-11-10 | 8777.90 | 未披露 |
更多>>
from December 31, 2013 to September 30, 2014
Stock-based compensation
|
2014-09-30 |
| 2014-08-11 | 8777.77 | 未披露 | 定期报告 | 2014-08-07 |
| 2014-08-11 | 8777.80 | 未披露 | 定期报告 | 2014-06-30 |
| 2014-05-12 | 8770.50 | 未披露 | 定期报告 | 2014-05-09 |
| 2014-05-12 | 8770.50 | 未披露 | 定期报告 | 2014-03-31 |
| 2014-03-03 | 8770.50 | 未披露 | 定期报告 | 2014-02-28 |
| 2014-03-03 | 8770.50 | 未披露 |
更多>>
from December 31, 2012 to December 31, 2013
Issuance of common stock
|
2013-12-31 |
| 2013-11-08 | 8483.66 | 未披露 | 定期报告 | 2013-11-07 |
| 2013-10-18 | 8483.70 | 未披露 | 定期报告 | 2013-09-30 |
| 2013-08-09 | 8483.66 | 未披露 | 定期报告 | 2013-08-08 |
| 2013-07-22 | 8483.70 | 未披露 | 定期报告 | 2013-06-30 |
| 2013-05-10 | 8476.96 | 未披露 | 定期报告 | 2013-05-09 |
| 2013-04-16 | 8477.00 | 未披露 | 定期报告 | 2013-03-31 |
| 2013-03-01 | 8476.96 | 未披露 | 定期报告 | 2013-02-27 |
| 2013-03-01 | 8477.00 | 未披露 |
更多>>
from December 31, 2011 to December 31, 2012
Repurchases of common stock
|
2012-12-31 |
| 2012-11-09 | 8502.66 | 未披露 | 定期报告 | 2012-11-08 |
| 2012-11-09 | 8549.00 | 未披露 |
更多>>
from December 31, 2011 to September 30, 2012
Repurchases of common stock
|
2012-09-30 |
| 2012-08-08 | 8549.02 | 未披露 | 定期报告 | 2012-08-07 |
| 2012-07-20 | 8618.10 | 未披露 | 定期报告 | 2012-06-30 |
| 2012-05-10 | 8646.61 | 未披露 | 定期报告 | 2012-05-09 |
| 2012-05-10 | 8647.50 | 未披露 | 定期报告 | 2012-03-31 |
| 2012-02-28 | 8647.44 | 未披露 | 定期报告 | 2012-02-27 |
| 2012-01-23 | 8647.50 | 未披露 | 定期报告 | 2011-12-31 |
| 2011-11-08 | 8725.81 | 未披露 | 定期报告 | 2011-11-04 |
| 2011-11-08 | 8848.20 | 未披露 | 定期报告 | 2011-09-30 |
| 2010-02-24 | 9068.86 | 未披露 | 定期报告 | 2010-02-24 |
| 2010-02-24 | 9068.90 | 未披露 |
更多>>
From December 31,2008 to December 31,2009
Stock repurchase
|
2009-12-31 |
| 2009-02-24 | 9241.18 | 未披露 | 定期报告 | 2009-02-20 |
| 2009-02-24 | 9422.90 | 未披露 |
更多>>
From December 31,2007 to December 31,2008
Stock repurchase
|
2008-12-31 |
| 2008-02-28 | 9615.76 | 未披露 | 定期报告 | 2008-01-31 |
| 2008-02-28 | 9694.90 | 未披露 |
更多>>
From December 31,2006 to December 31,2007
Stock repurchase
|
2007-12-31 |
| 2007-02-28 | 9825.19 | 未披露 |
更多>>
From December 31,2005 to December 31,2006
Allearnings per share data presented reflect the four-for-three stock split on May 15, 2006.
Stock repurchase
|
2006-12-31 |
| 2006-04-20 | 9842.87 | 未披露 |
更多>>
4:3 stock split
|
2006-05-16 |
| 2006-03-13 | 7382.15 | 未披露 |
更多>>
From December 31,2004 to December 31,2005
Stock repurchase
|
2005-12-31 |
| 2005-03-01 | 7500.00 | 未披露 |
更多>>
From December 31,2003 to December 31,2004
All earnings per share data presented have been restated to reflect a three-for-two stock split on August 20, 2004.
|
2004-12-31 |
| 2002-01-28 | 7884.40 | 未披露 |
更多>>
0.57688 stock dividend
|
2002-02-20 |
| 2002-03-27 | 5000.00 | 未披露 |
更多>>
From December 31,2000 to December 31,2001
On May 10, 2001 reporting the five-for-four stock split effected as a 25% stock dividend paid on May 31, 2001 to the stockholders of record of the Company's common stock on May 21, 2001.
|
2001-12-31 |
| 2001-05-10 | 3170.82 | 未披露 |
更多>>
5:4 stock split
|
2001-06-01 |
| 2000-03-28 | 2536.66 | 未披露 | 定期报告 | 2000-03-15 |
| 2000-03-28 | 2646.03 | 未披露 |
更多>>
From December 31,1998 to December 31,1999
Repurchase of common stock
|
1999-12-31 |
| 1997-03-27 | 3000.00 | 未披露 |
更多>>
From December 31,1995 to December 31,1996
On September 12, 1996 the Company's Board of Directors approved a 1.5 for
1.0 split of the Company's common stock effected in the form of a 50% stock
dividend for stockholders of record as of September 23, 1996.
|
1996-12-31 |
| 1996-11-15 | 3450.00 | 未披露 |
更多>>
0.15 stock dividend
|
1996-12-03 |
| 1996-09-12 | 3000.00 | 未披露 |
更多>>
3:2 stock split
|
1996-10-07 |
| 1996-03-27 | 2000.00 | 未披露 |
更多>>
From December 31,1994 to December 31,1995
1.54 for 1.00 stock split
Shares retired
|
1995-12-31 |
| 1996-03-27 | 2004.56 | 未披露 |
更多>>
a 1.54 for 1.0 split of the Company's common stock
|
1995-12-04 |
| 1995-11-13 | 1301.66 | 未披露 | 定期报告 | 1995-09-30 |
From December 31, 2025 to March 31, 2026
Stock-based compensation, net of tax
From December 31, 2024 to December 31, 2025
Repurchases of common stock
Stock-based compensation, net of tax
From June 30, 2025 to September 30, 2025
Repurchases of common stock
Stock-based compensation, net of tax
From March 31, 2025 to June 30, 2025
Stock-based compensation, net of tax
Repurchases of common stock
From December 31, 2024 to March 31, 2025
Stock-based compensation, net of tax
From December 31, 2023 to December 31, 2024
Repurchases of common stock
Stock-based compensation, net of tax
From June 30, 2024 to September 30, 2024
Stock-based compensation, net of tax
From March 31, 2024 to June 30, 2024
Repurchases of common stock
Stock-based compensation, net of tax
From December 31, 2023 to March 31, 2024
Stock-based compensation, net of tax
From December 31, 2022 to December 31, 2023
Stock-based compensation, net of tax
From June 30, 2023 to September 30, 2023
Stock-based compensation, net of tax
From March 31, 2023 to June 30, 2023
Stock-based compensation, net of tax
From December 31, 2022 to March 31, 2023
Stock-based compensation, net of tax
From December 31, 2021 to December 31, 2022
Stock-based compensation, net of tax
From June 30, 2022 to September 30, 2022
Stock-based compensation, net of tax
From March 31, 2022 to June 30, 2022
Stock-based compensation, net of tax
From December 31, 2021 to March 31, 2022
Stock-based compensation, net of tax
From December 31, 2020 to December 31, 2021
Repurchases of common stock
Stock-based compensation, net of tax
From June 30, 2021 to September 30, 2021
Repurchases of common stock
Stock-based compensation, net of tax
From March 31, 2021 to June 30, 2021
Stock-based compensation, net of tax
From December 31, 2020 to March 31, 2021
Repurchases of common stock
Stock-based compensation, net of tax
From December 31,2019 to December 31,2020
Repurchases of common stock
Stock-based compensation, net of tax
From June 30, 2020 to September 30, 2020
Stock-based compensation,net of tax
From March 31, 2020 to June 30, 2020
Stock-based compensation, net of tax
From December 31, 2019 to March 31, 2020
Repurchases of common stock
Stock-based compensation, net of tax
from December 31, 2018 to December 31, 2019
Issuance of common stock for acquisition
Stock-based compensation, net of tax
from June 30, 2019 to September 30, 2019
Issuance of common stock for acquisition
Stock-based compensation, net of tax
from March 31, 2019 to June 30, 2019
Stock-based compensation, net of tax
from December 31, 2018 to March 31, 2019
Stock-based compensation, net of tax
from December 31, 2017 to December 31, 2018
Repurchases of common stock
Stock-based compensation, net of tax
from December 31, 2017 to September 30, 2018
Repurchases of common stock
Stock-based compensation, net of tax
from December 31, 2017 to June 30, 2018
Repurchases of common stock
Stock-based compensation, net of tax
from December 31, 2017 to March 31, 2018
Repurchases of common stock
Stock-based compensation, net of tax
from December 31, 2016 to December 31, 2017
Stock-based compensation, net of tax
From December 31, 2016 to September 30, 2017
Stock-based compensation, net of tax
From December 31, 2016 to June 30, 2017
Stock-based compensation, net of tax
from December 31, 2016 to March 31, 2017
Stock-based compensation, net of tax
from December 31, 2015 to December 31, 2016
Repurchases of common stock
Stock-based compensation, net of tax
From December 31, 2015 to September 30, 2016
Repurchases of common stock
Stock-based compensation, net of tax
From December 31, 2015 to June 30, 2016
Repurchases of common stock
Stock-based compensation, net of tax
from December 31, 2015 to March 31, 2016
Repurchases of common stock
Stock-based compensation
From December 31, 2014 to December 31, 2015
Repurchases of common stock
Stock-based compensation, net of tax
from December 31, 2014 to September 30, 2015
Repurchases of common stock
Stock-based compensation, net of tax
from December 31, 2014 to June 30, 2015
Stock-based compensation, net of tax
from December 31, 2014 to March 31, 2015
Stock-based compensation
from December 31, 2013 to December 31, 2014
Issuance of common stock
Stock-based compensation
from December 31, 2013 to September 30, 2014
Stock-based compensation
from December 31, 2012 to December 31, 2013
Issuance of common stock
from December 31, 2011 to December 31, 2012
Repurchases of common stock
from December 31, 2011 to September 30, 2012
Repurchases of common stock
From December 31,2008 to December 31,2009
Stock repurchase
From December 31,2007 to December 31,2008
Stock repurchase
From December 31,2006 to December 31,2007
Stock repurchase
From December 31,2005 to December 31,2006
Allearnings per share data presented reflect the four-for-three stock split on May 15, 2006.
Stock repurchase
4:3 stock split
From December 31,2004 to December 31,2005
Stock repurchase
From December 31,2003 to December 31,2004
All earnings per share data presented have been restated to reflect a three-for-two stock split on August 20, 2004.
0.57688 stock dividend
From December 31,2000 to December 31,2001
On May 10, 2001 reporting the five-for-four stock split effected as a 25% stock dividend paid on May 31, 2001 to the stockholders of record of the Company's common stock on May 21, 2001.
5:4 stock split
From December 31,1998 to December 31,1999
Repurchase of common stock
From December 31,1995 to December 31,1996
On September 12, 1996 the Company's Board of Directors approved a 1.5 for
1.0 split of the Company's common stock effected in the form of a 50% stock
dividend for stockholders of record as of September 23, 1996.
0.15 stock dividend
3:2 stock split
From December 31,1994 to December 31,1995
1.54 for 1.00 stock split
Shares retired
a 1.54 for 1.0 split of the Company's common stock