股本结构
单位：万股
| 公告日期 | 2025-10-29 | 2025-10-29 | 2025-08-01 | 2025-08-01 | 2025-04-30 | 2025-04-30 |
|---|---|---|---|---|---|---|
| 证券总股本 | 6325.43 | 6347.96 | 6400.03 | 6409.02 | 6437.31 | 6449.10 |
| 普通股本 | 6325.43 | 6347.96 | 6400.03 | 6409.02 | 6437.31 | 6449.10 |
| 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 | 2025-10-22 | 2025-09-30 | 2025-07-25 | 2025-06-30 | 2025-04-23 | 2025-03-31 |
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 |
|---|---|---|---|---|
| 2025-10-29 | 6325.43 | 未披露 | 定期报告 | 2025-10-22 |
| 2025-10-29 | 6347.96 | 未披露 |
更多>>
From June 30, 2025 to September 30, 2025
Repurchases of Common Stock
Exercise of stock options
Payment of stock-based restricted and performance shares
Shares tendered for taxes on stock-based compensation
|
2025-09-30 |
| 2025-08-01 | 6400.03 | 未披露 | 定期报告 | 2025-07-25 |
| 2025-08-01 | 6409.02 | 未披露 |
更多>>
From March 31, 2025 to June 30, 2025
Repurchases of Common Stock
Exercise of stock options
Payment of stock-based restricted and performance shares
Shares tendered for taxes on stock-based compensation
|
2025-06-30 |
| 2025-04-30 | 6437.31 | 未披露 | 定期报告 | 2025-04-23 |
| 2025-04-30 | 6449.10 | 未披露 |
更多>>
From December 31, 2024 to March 31, 2025
Repurchases of Common Stock
Exercise of stock options
Payment of stock-based restricted and performance shares
Shares tendered for taxes on stock-based compensation
|
2025-03-31 |
| 2025-03-27 | 6462.68 | 未披露 | 定期报告 | 2025-02-27 |
| 2025-02-20 | 6452.45 | 未披露 | 定期报告 | 2025-02-13 |
| 2025-02-20 | 6460.20 | 未披露 |
更多>>
From December 31, 2023 to December 31, 2024
Repurchases of Common Stock
Exercise of stock options
Payment of stock-based restricted and performance shares
Shares tendered for taxes on stock-based compensation
|
2024-12-31 |
| 2024-10-30 | 6506.50 | 未披露 | 定期报告 | 2024-10-23 |
| 2024-10-30 | 6506.28 | 未披露 |
更多>>
From June 30, 2024 to September 30, 2024
Repurchases of Common Stock
Payment of stock-based restricted and performance shares
Shares tendered for taxes on stock-based compensation
|
2024-09-30 |
| 2024-07-31 | 6508.58 | 未披露 | 定期报告 | 2024-07-24 |
| 2024-07-31 | 6515.41 | 未披露 | 定期报告 | 2024-06-30 |
| 2024-04-25 | 6540.11 | 未披露 | 定期报告 | 2024-04-18 |
| 2024-04-25 | 6547.60 | 未披露 | 定期报告 | 2024-03-31 |
| 2024-03-28 | 6557.72 | 未披露 | 定期报告 | 2024-02-29 |
| 2024-04-16 | 6557.69 | 未披露 | 定期报告 | 2024-02-28 |
| 2024-02-29 | 6557.54 | 未披露 | 定期报告 | 2024-02-22 |
| 2024-02-29 | 6547.38 | 未披露 |
更多>>
From December 31,2022 to December 31,2023
Repurchases of Common Stock
Exercise of stock options
Payment of stock-based restricted and performance shares
Shares tendered for taxes on stock-based compensation
|
2023-12-31 |
| 2023-10-26 | 6541.35 | 未披露 | 定期报告 | 2023-10-19 |
| 2023-10-26 | 6538.17 | 未披露 | 定期报告 | 2023-09-30 |
| 2023-08-01 | 6530.11 | 未披露 | 定期报告 | 2023-07-25 |
| 2023-08-01 | 6529.81 | 未披露 | 定期报告 | 2023-06-30 |
| 2023-04-27 | 6531.36 | 未披露 | 定期报告 | 2023-04-20 |
| 2023-04-27 | 6537.88 | 未披露 | 定期报告 | 2023-03-31 |
| 2023-03-17 | 6546.26 | 未披露 | 定期报告 | 2023-02-23 |
| 2023-02-21 | 6543.18 | 未披露 | 定期报告 | 2023-02-14 |
| 2023-02-21 | 6547.21 | 未披露 |
更多>>
From December 31, 2021 to December 31, 2022
Repurchases of Common Stock
Exercise of stock options
Stock-based compensation expense
Payment of stock-based restricted and performance shares
Shares tendered for taxes on stock-based compensation
|
2022-12-31 |
| 2022-10-27 | 6539.38 | 未披露 | 定期报告 | 2022-10-20 |
| 2022-10-27 | 6537.93 | 未披露 |
更多>>
From June 30, 2022 to September 30, 2022
Exercise of stock options
|
2022-09-30 |
| 2022-07-28 | 6537.16 | 未披露 | 定期报告 | 2022-07-21 |
| 2022-07-28 | 6536.48 | 未披露 |
更多>>
From March 31, 2022 to June 30, 2022
Repurchases of Common Stock
Exercise of stock options
Payment of stock-based restricted and performance shares
Shares tendered for taxes on stock-based compensation
|
2022-06-30 |
| 2022-04-27 | 6579.49 | 未披露 | 定期报告 | 2022-04-20 |
| 2022-04-27 | 6610.03 | 未披露 |
更多>>
From December 31, 2021 to March 31, 2022
Repurchases of Common Stock
Exercise of stock options
Payment of stock-based restricted and performance shares
Shares tendered for taxes on stock-based compensation
|
2022-03-31 |
| 2022-01-26 | 6660.38 | 未披露 | 定期报告 | 2022-01-19 |
| 2022-01-26 | 6681.21 | 未披露 |
更多>>
From September 30, 2021 to December 31, 2021
Repurchases of Common Stock
Exercise of stock options
Payment of stock-based restricted and performance shares
Shares tendered for taxes on stock-based compensation
|
2021-12-31 |
| 2022-01-05 | 6681.21 | 未披露 | 定期报告 | 2021-12-16 |
| 2021-11-16 | 6748.70 | 未披露 | 定期报告 | 2021-11-09 |
| 2021-11-16 | 6801.17 | 未披露 |
更多>>
From September 30, 2020 to September 30, 2021
Repurchases of Common Stock
Exercise of stock options
Payment of stock-based restricted and performance shares
Shares tendered for taxes on stock-based compensation
|
2021-09-30 |
| 2021-07-29 | 6863.59 | 未披露 | 定期报告 | 2021-07-22 |
| 2021-07-29 | 6877.81 | 未披露 |
更多>>
From March 31, 2021 to June 30, 2021
Repurchases of Common Stock
Exercise of stock options
Payment of stock-based restricted and performance shares
Shares tendered for taxes on stock-based compensation
|
2021-06-30 |
| 2021-04-28 | 6861.69 | 未披露 | 定期报告 | 2021-04-21 |
| 2021-04-28 | 6861.63 | 未披露 |
更多>>
from December 31, 2020 to March 31, 2021
Exercise of stock options
Payment of stock-based restricted and performance shares
|
2021-03-31 |
| 2021-01-27 | 6838.44 | 未披露 | 定期报告 | 2021-01-20 |
| 2021-01-27 | 6834.48 | 未披露 |
更多>>
From September 30, 2020 to December 31, 2020
Cash dividends ($0.33 per share)
Payment of stock-based restricted and performance shares
Shares tendered for taxes on stock-based compensation
|
2020-12-31 |
| 2020-12-18 | 6830.55 | 未披露 | 定期报告 | 2020-12-07 |
| 2020-11-18 | 6818.98 | 未披露 | 定期报告 | 2020-11-11 |
| 2020-11-18 | 6815.12 | 未披露 |
更多>>
From September 30, 2019 to September 30, 2020
Repurchases of Common Stock
Exercise of stock options
Payment of stock-based restricted and performance shares
Shares tendered for taxes on stock-based compensation
|
2020-09-30 |
| 2020-07-30 | 6810.62 | 未披露 |
更多>>
from March 31, 2020 to June 30, 2020
Exercise of stock options
Payment of stock-based restricted and performance shares
Shares tendered for taxes on stock-based compensation
|
2020-06-30 |
| 2020-04-29 | 6807.07 | 未披露 | 定期报告 | 2020-03-31 |
| 2020-01-29 | 6830.98 | 未披露 | 定期报告 | 2020-01-22 |
| 2020-01-29 | 6825.81 | 未披露 |
更多>>
from September 30, 2019 to December 31, 2019
Repurchases of Common Stock
Exercise of stock options
Payment of stock-based restricted and performance shares
Shares tendered for taxes on stock-based compensation
|
2019-12-31 |
| 2019-12-20 | 6825.79 | 未披露 | 定期报告 | 2019-12-13 |
| 2019-11-19 | 6805.71 | 未披露 | 定期报告 | 2019-11-12 |
| 2019-11-19 | 6798.71 | 未披露 |
更多>>
from October 1, 2018 to September 30, 2019
Repurchases of Common Stock
Exercise of stock options
Payment of stock-based restricted and performance shares
Shares tendered for taxes on stock-based compensation
|
2019-09-30 |
| 2019-08-01 | 6839.52 | 未披露 | 定期报告 | 2019-07-25 |
| 2019-08-01 | 6878.91 | 未披露 |
更多>>
from October 1, 2018 to June 30, 2019
Repurchases of Common Stock
Exercise of stock options
Payment of stock-based restricted and performance shares
Shares tendered for taxes on stock-based compensation
|
2019-06-30 |
| 2019-04-30 | 6991.55 | 未披露 | 定期报告 | 2019-04-23 |
| 2019-04-30 | 6989.90 | 未披露 |
更多>>
from December 31, 2018 to March 31, 2019
Repurchases of Common Stock
Exercise of stock options
Payment of stock-based restricted and performance shares
Shares tendered for taxes on stock-based compensation
|
2019-03-31 |
| 2019-01-31 | 7004.67 | 未披露 | 定期报告 | 2019-01-23 |
| 2019-01-31 | 7002.60 | 未披露 |
更多>>
from October 1, 2018 to December 31, 2018
Repurchases of Common Stock
Exercise of stock options
Payment of stock-based restricted and performance shares
Shares tendered for taxes on stock-based compensation
|
2018-12-31 |
| 2018-12-21 | 7057.62 | 未披露 | 定期报告 | 2018-12-13 |
| 2018-11-20 | 7189.41 | 未披露 | 定期报告 | 2018-11-13 |
| 2018-11-20 | 7237.08 | 未披露 |
更多>>
from September 30, 2017 to September 30, 2018
Retirement of treasury stock
Repurchases of Common Stock
Exercise of stock options
Payment of stock-based restricted and performance shares
Shares tendered for taxes on stock-based compensation
|
2018-09-30 |
| 2018-07-31 | 7310.32 | 未披露 | 定期报告 | 2018-07-24 |
| 2018-07-31 | 7340.81 | 未披露 |
更多>>
from September 30, 2017 to June 30, 2018
Repurchases of Common Stock
Exercise of stock options
Payment of earned performance shares
Shares tendered for taxes on stock-based compensation
|
2018-06-30 |
| 2018-04-26 | 7391.88 | 未披露 | 定期报告 | 2018-04-19 |
| 2018-04-26 | 7391.62 | 未披露 |
更多>>
from September 30, 2017 to March 31, 2018
Repurchases of Common Stock
Exercise of stock options
Payment of earned performance shares
Shares tendered for taxes on stock-based compensation
|
2018-03-31 |
| 2018-01-25 | 7464.60 | 未披露 | 定期报告 | 2018-01-18 |
| 2018-01-25 | 7462.39 | 未披露 |
更多>>
from September 30, 2017 to December 31, 2017
Repurchases of Common Stock
Exercise of stock options
Payment of earned performance shares
Shares tendered for taxes on stock-based compensation
|
2017-12-31 |
| 2017-12-21 | 7462.39 | 未披露 | 定期报告 | 2017-12-11 |
| 2017-11-21 | 7517.02 | 未披露 | 定期报告 | 2017-11-14 |
| 2017-11-21 | 7501.32 | 未披露 |
更多>>
From September 30, 2016 To September 30, 2017
Exercise of stock options
Payment of earned performance shares
Shares tendered for taxes on stock-based compensation
|
2017-09-30 |
| 2017-08-02 | 7482.95 | 未披露 | 定期报告 | 2017-07-26 |
| 2017-08-02 | 7482.14 | 未披露 |
更多>>
from September 30, 2016 to June 30, 2017
Exercise of stock options
Payment of earned performance shares
Shares tendered for taxes on stock-based compensation
|
2017-06-30 |
| 2017-04-26 | 7479.45 | 未披露 |
更多>>
from September 30, 2016 to March 31, 2017
Exercise of stock options
Payment of earned performance shares
Shares tendered for taxes on stock-based compensation
|
2017-03-31 |
| 2017-01-26 | 7461.14 | 未披露 | 定期报告 | 2017-01-19 |
| 2017-01-26 | 7456.88 | 未披露 |
更多>>
from September 30, 2016 to December 31, 2016
Exercise of stock options
Payment of earned performance shares
Shares tendered for taxes on stock-based compensation
|
2016-12-31 |
| 2016-12-20 | 7456.88 | 未披露 | 定期报告 | 2016-12-12 |
| 2016-11-22 | 7446.54 | 未披露 | 定期报告 | 2016-11-15 |
| 2016-11-22 | 7392.58 | 未披露 |
更多>>
from September 30, 2015 to September 30, 2016
Repurchases of Common Stock
Exercise of stock options
Payment of earned performance shares
Shares tendered for taxes on stock-based compensation
|
2016-09-30 |
| 2016-07-28 | 7348.46 | 未披露 | 定期报告 | 2016-07-21 |
| 2016-07-28 | 7343.81 | 未披露 |
更多>>
From September 30, 2015 to June 30, 2016
Repurchases of Common Stock
Exercise of stock options
Payment of earned performance shares
Shares tendered for taxes on stock-based compensation
|
2016-06-30 |
| 2016-04-28 | 7336.67 | 未披露 | 定期报告 | 2016-04-21 |
| 2016-04-28 | 7315.04 | 未披露 |
更多>>
From September 30, 2015 to March 31, 2016
Repurchases of Common Stock
Exercise of stock options
Payment of earned performance shares
Shares tendered for taxes on stock-based compensation
|
2016-03-31 |
| 2016-01-28 | 7311.13 | 未披露 | 定期报告 | 2016-01-21 |
| 2016-01-28 | 7309.79 | 未披露 |
更多>>
From September 30, 2015 to December 31, 2015
Repurchases of Common Stock
Exercise of stock options
Payment of earned performance shares
Shares tendered for taxes on stock-based compensation
|
2015-12-31 |
| 2015-12-15 | 7309.79 | 未披露 | 定期报告 | 2015-12-11 |
| 2015-11-13 | 7480.98 | 未披露 | 定期报告 | 2015-11-06 |
| 2015-11-13 | 7545.44 | 未披露 |
更多>>
from September 30, 2014 to September 30, 2015
Repurchases of Common Stock
Exercise of stock options
Payment of earned performance shares
Shares tendered for taxes on stock-based compensation
|
2015-09-30 |
| 2015-07-30 | 7831.84 | 未披露 | 定期报告 | 2015-07-23 |
| 2015-07-30 | 7831.66 | 未披露 |
更多>>
from September 30, 2014 to June 30, 2015
Repurchases of Common Stock
Exercise of stock options
Payment of earned performance shares
Shares tendered for taxes on stock-based compensation
|
2015-06-30 |
| 2015-04-28 | 7821.03 | 未披露 | 定期报告 | 2015-04-21 |
| 2015-04-28 | 7819.57 | 未披露 |
更多>>
from September 30, 2014 to March 31, 2015
Repurchases of common stock
Exercise of stock options
Payment of earned performance shares
Shares tendered for taxes on stock-based compensation
|
2015-03-31 |
| 2015-01-27 | 7814.04 | 未披露 | 定期报告 | 2015-01-20 |
| 2015-01-27 | 7813.31 | 未披露 |
更多>>
from September 30, 2014 to December 31, 2014
Repurchases of common stock
Exercise of stock options
Payment of earned performance shares
Shares tendered for taxes on stock-based compensation
|
2014-12-31 |
| 2014-12-12 | 7812.84 | 未披露 | 定期报告 | 2014-12-05 |
| 2014-11-13 | 7980.32 | 未披露 | 定期报告 | 2014-11-07 |
| 2014-11-13 | 7984.54 | 未披露 |
更多>>
from September 30, 2013 to September 30, 2014
Repurchases of common stock
Exercise of stock options
Payment of earned performance shares
Shares tendered for taxes on stock-based compensation
|
2014-09-30 |
| 2014-07-29 | 8501.39 | 未披露 | 定期报告 | 2014-07-22 |
| 2014-07-29 | 8500.33 | 未披露 |
更多>>
from September 30, 2013 to June 30, 2014
Repurchases of Common Stock
Exercise of stock options
|
2014-06-30 |
| 2014-04-30 | 8493.89 | 未披露 | 定期报告 | 2014-04-22 |
| 2014-04-30 | 8464.93 | 未披露 |
更多>>
from September 30, 2013 to March 31, 2014
Repurchases of Common Stock
Exercise of stock options
|
2014-03-31 |
| 2014-01-28 | 8413.28 | 未披露 | 定期报告 | 2014-01-24 |
| 2014-01-28 | 8424.83 | 未披露 |
更多>>
from September 30, 2013 to December 31, 2013
Repurchases of Common Stock
Exercise of stock options
|
2013-12-31 |
| 2013-12-13 | 8469.21 | 未披露 | 定期报告 | 2013-12-10 |
| 2013-11-13 | 8639.28 | 未披露 | 定期报告 | 2013-11-08 |
| 2013-11-13 | 8653.46 | 未披露 |
更多>>
from September 30, 2012 to September 30, 2013
Repurchase of common stock
Exercise of stock options
|
2013-09-30 |
| 2013-07-30 | 8698.18 | 未披露 | 定期报告 | 2013-07-26 |
| 2013-07-30 | 8697.68 | 未披露 |
更多>>
from September 30, 2012 to June 30, 2013
Repurchase of common stock
Exercise of stock options
|
2013-06-30 |
| 2013-04-30 | 8798.78 | 未披露 | 定期报告 | 2013-04-25 |
| 2013-04-30 | 8797.89 | 未披露 |
更多>>
from September 30, 2012 to March 31, 2013
Repurchase of common stock
Exercise of stock options
|
2013-03-31 |
| 2013-01-25 | 8736.48 | 未披露 | 定期报告 | 2013-01-22 |
| 2013-01-25 | 8734.73 | 未披露 |
更多>>
from September 30, 2012 to December 31, 2012
Repurchase of common stock
Exercise of stock options
|
2012-12-31 |
| 2012-12-14 | 8950.69 | 未披露 | 定期报告 | 2012-12-12 |
| 2012-12-14 | 9110.73 | 未披露 | 定期报告 | 2012-11-30 |
| 2012-11-19 | 9156.58 | 未披露 | 定期报告 | 2012-11-09 |
| 2012-11-19 | 9155.78 | 未披露 |
更多>>
from September 30, 2011 to September 30, 2012
Repurchase of common stock
Exercise of stock options
|
2012-09-30 |
| 2012-07-26 | 9164.86 | 未披露 | 定期报告 | 2012-07-20 |
| 2012-07-26 | 9164.76 | 未披露 |
更多>>
from September 30, 2011 to June 30, 2012
Exercise of stock options
|
2012-06-30 |
| 2012-04-26 | 9164.14 | 未披露 | 定期报告 | 2012-04-20 |
| 2012-04-26 | 9162.94 | 未披露 |
更多>>
from September 30, 2011 to March 31, 2012
Exercise of stock options
|
2012-03-31 |
| 2012-01-31 | 9154.17 | 未披露 | 定期报告 | 2012-01-26 |
| 2012-01-31 | 9141.08 | 未披露 | 定期报告 | 2011-12-31 |
| 2011-11-16 | 9142.17 | 未披露 | 定期报告 | 2011-11-11 |
| 2011-11-16 | 9132.31 | 未披露 |
更多>>
from Sep 30,2010 to Sep 30,2011
Exercise of stock options
Tax benefit related to stock-based compensation
|
2011-09-30 |
| 2011-07-28 | 9118.15 | 未披露 | 定期报告 | 2011-07-22 |
| 2011-07-28 | 9116.16 | 未披露 | 定期报告 | 2011-06-30 |
| 2011-04-28 | 9109.16 | 未披露 | 定期报告 | 2011-03-31 |
| 2011-01-28 | 9074.39 | 未披露 | 定期报告 | 2011-01-24 |
| 2011-01-28 | 9074.23 | 未披露 | 定期报告 | 2010-12-31 |
| 2010-11-18 | 9071.77 | 未披露 | 定期报告 | 2010-11-15 |
| 2010-11-18 | 9059.82 | 未披露 |
更多>>
from September 30, 2009 to September 30, 2010
Exercise of stock options
|
2010-09-30 |
| 2010-08-02 | 9053.02 | 未披露 | 定期报告 | 2010-07-29 |
| 2010-08-02 | 9046.54 | 未披露 |
更多>>
from September 30, 2009 to June 30, 2010
Exercise of stock options
|
2010-06-30 |
| 2010-04-29 | 8976.80 | 未披露 | 定期报告 | 2010-04-26 |
| 2010-04-29 | 8961.07 | 未披露 |
更多>>
from September 30, 2009 to March 31, 2010
Exercise of stock options
|
2010-03-31 |
| 2009-11-18 | 8946.27 | 未披露 | 定期报告 | 2009-11-16 |
| 2009-11-18 | 8943.11 | 未披露 |
更多>>
from September 30, 2008 to September 30,2009
Issuance of shares for public equity offering
|
2009-09-30 |
| 2008-11-14 | 7442.88 | 未披露 |
更多>>
from September 30, 2007 to September 30,2008
Exercise of stock options
Repurchase of Common Stock
|
2008-09-30 |
| 2007-11-21 | 7421.37 | 未披露 | 定期报告 | 2007-11-15 |
| 2007-11-21 | 7420.77 | 未披露 |
更多>>
from September 30, 2006 to September 30,2007
Exercise of stock options
Repurchase of Common Stock
|
2007-09-30 |
| 2006-11-16 | 7375.13 | 未披露 |
更多>>
from September 30, 2005 to September 30,2006
Exercise of stock options
Purchase of Common Stock
|
2006-09-30 |
| 2005-11-22 | 7349.34 | 未披露 | 定期报告 | 2005-11-15 |
| 2005-11-22 | 7337.69 | 未披露 |
更多>>
from September 30, 2004 to September 30,2005
Exercise of stock options
Purchase of Common Stock
Issuance of restricted stock
All previously presented earnings per share, share amounts and stock price data have been adjusted for a two-for-one stock split of the Company’s Common Stock effective August 26, 2005.
|
2005-09-30 |
| 2004-11-23 | 3577.28 | 未披露 | 定期报告 | 2004-11-15 |
| 2004-11-23 | 3533.98 | 未披露 |
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from September 30, 2003 to September 30,2004
Purchase of Common Stock
Issuance of restricted stock
Exercise of stock options
|
2004-09-30 |
| 2003-11-26 | 3499.28 | 未披露 | 定期报告 | 2003-11-21 |
| 2003-11-26 | 3485.92 | 未披露 |
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from September 30, 2002 to September 30,2003
Exercise of stock options
On July 17, 2003, the Board of Directors of the Company authorized a two-for-one split of the Company’s Common Stock in the form of a 100 percent stock dividend
|
2003-09-30 |
| 2002-11-25 | 1698.04 | 未披露 |
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from September 30, 2001 to September 30,2002
Issuance of restricted stock
Exercise of stock options
|
2002-09-30 |
| 2001-12-07 | 1713.32 | 未披露 |
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from September 30, 2000 to September 30,2001
Exercise of stock options
|
2001-09-30 |
| 2000-12-13 | 1666.82 | 未披露 |
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from September 30, 1999 to September 30,2000
Net proceeds of Common Stock offering
Exercise of stock options
|
2000-09-30 |
| 1999-12-27 | 1270.11 | 未披露 |
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from September 30, 1998 to September 30,1999
Exercise of stock options
Common Stock Split -- On July 23, 1999, the Board of Directors of the
Company authorized a three-for-two split of the Company's common stock in the
form of a 50% stock dividend.
|
1999-09-30 |
| 1998-12-17 | 842.15 | 未披露 | 定期报告 | 1998-11-18 |
| 1998-12-17 | 935.82 | 未披露 |
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from September 30, 1997 to September 30,1998
Exercise of stock options
Issuance of Common Stock under incentive compensation plan
|
1998-09-30 |
| 1997-12-24 | 830.74 | 未披露 | 定期报告 | 1997-11-15 |
| 1996-12-27 | 864.52 | 未披露 | 定期报告 | 1996-11-15 |
| 1996-12-27 | 935.82 | 未披露 |
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from September 30, 1995 to September 30, 1996
Purchase of common stock for treasury
Exercise of stock options
|
1996-09-30 |
| 1995-12-29 | 898.21 | 未披露 | 定期报告 | 1995-11-15 |
| 1995-12-29 | 900.45 | 未披露 |
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from September 30, 1994 to September 30, 1995
Sale of 350,000 shares of common stock
Purchase of treasury stock
Exercise of stock options
|
1995-09-30 |
| 1994-12-19 | 870.78 | 未披露 | 定期报告 | 1994-09-30 |
| 1994-12-19 | 868.70 | 未披露 | 定期报告 | 1993-09-30 |
From June 30, 2025 to September 30, 2025
Repurchases of Common Stock
Exercise of stock options
Payment of stock-based restricted and performance shares
Shares tendered for taxes on stock-based compensation
From March 31, 2025 to June 30, 2025
Repurchases of Common Stock
Exercise of stock options
Payment of stock-based restricted and performance shares
Shares tendered for taxes on stock-based compensation
From December 31, 2024 to March 31, 2025
Repurchases of Common Stock
Exercise of stock options
Payment of stock-based restricted and performance shares
Shares tendered for taxes on stock-based compensation
From December 31, 2023 to December 31, 2024
Repurchases of Common Stock
Exercise of stock options
Payment of stock-based restricted and performance shares
Shares tendered for taxes on stock-based compensation
From June 30, 2024 to September 30, 2024
Repurchases of Common Stock
Payment of stock-based restricted and performance shares
Shares tendered for taxes on stock-based compensation
From December 31,2022 to December 31,2023
Repurchases of Common Stock
Exercise of stock options
Payment of stock-based restricted and performance shares
Shares tendered for taxes on stock-based compensation
From December 31, 2021 to December 31, 2022
Repurchases of Common Stock
Exercise of stock options
Stock-based compensation expense
Payment of stock-based restricted and performance shares
Shares tendered for taxes on stock-based compensation
From June 30, 2022 to September 30, 2022
Exercise of stock options
From March 31, 2022 to June 30, 2022
Repurchases of Common Stock
Exercise of stock options
Payment of stock-based restricted and performance shares
Shares tendered for taxes on stock-based compensation
From December 31, 2021 to March 31, 2022
Repurchases of Common Stock
Exercise of stock options
Payment of stock-based restricted and performance shares
Shares tendered for taxes on stock-based compensation
From September 30, 2021 to December 31, 2021
Repurchases of Common Stock
Exercise of stock options
Payment of stock-based restricted and performance shares
Shares tendered for taxes on stock-based compensation
From September 30, 2020 to September 30, 2021
Repurchases of Common Stock
Exercise of stock options
Payment of stock-based restricted and performance shares
Shares tendered for taxes on stock-based compensation
From March 31, 2021 to June 30, 2021
Repurchases of Common Stock
Exercise of stock options
Payment of stock-based restricted and performance shares
Shares tendered for taxes on stock-based compensation
from December 31, 2020 to March 31, 2021
Exercise of stock options
Payment of stock-based restricted and performance shares
From September 30, 2020 to December 31, 2020
Cash dividends ($0.33 per share)
Payment of stock-based restricted and performance shares
Shares tendered for taxes on stock-based compensation
From September 30, 2019 to September 30, 2020
Repurchases of Common Stock
Exercise of stock options
Payment of stock-based restricted and performance shares
Shares tendered for taxes on stock-based compensation
from March 31, 2020 to June 30, 2020
Exercise of stock options
Payment of stock-based restricted and performance shares
Shares tendered for taxes on stock-based compensation
from September 30, 2019 to December 31, 2019
Repurchases of Common Stock
Exercise of stock options
Payment of stock-based restricted and performance shares
Shares tendered for taxes on stock-based compensation
from October 1, 2018 to September 30, 2019
Repurchases of Common Stock
Exercise of stock options
Payment of stock-based restricted and performance shares
Shares tendered for taxes on stock-based compensation
from October 1, 2018 to June 30, 2019
Repurchases of Common Stock
Exercise of stock options
Payment of stock-based restricted and performance shares
Shares tendered for taxes on stock-based compensation
from December 31, 2018 to March 31, 2019
Repurchases of Common Stock
Exercise of stock options
Payment of stock-based restricted and performance shares
Shares tendered for taxes on stock-based compensation
from October 1, 2018 to December 31, 2018
Repurchases of Common Stock
Exercise of stock options
Payment of stock-based restricted and performance shares
Shares tendered for taxes on stock-based compensation
from September 30, 2017 to September 30, 2018
Retirement of treasury stock
Repurchases of Common Stock
Exercise of stock options
Payment of stock-based restricted and performance shares
Shares tendered for taxes on stock-based compensation
from September 30, 2017 to June 30, 2018
Repurchases of Common Stock
Exercise of stock options
Payment of earned performance shares
Shares tendered for taxes on stock-based compensation
from September 30, 2017 to March 31, 2018
Repurchases of Common Stock
Exercise of stock options
Payment of earned performance shares
Shares tendered for taxes on stock-based compensation
from September 30, 2017 to December 31, 2017
Repurchases of Common Stock
Exercise of stock options
Payment of earned performance shares
Shares tendered for taxes on stock-based compensation
From September 30, 2016 To September 30, 2017
Exercise of stock options
Payment of earned performance shares
Shares tendered for taxes on stock-based compensation
from September 30, 2016 to June 30, 2017
Exercise of stock options
Payment of earned performance shares
Shares tendered for taxes on stock-based compensation
from September 30, 2016 to March 31, 2017
Exercise of stock options
Payment of earned performance shares
Shares tendered for taxes on stock-based compensation
from September 30, 2016 to December 31, 2016
Exercise of stock options
Payment of earned performance shares
Shares tendered for taxes on stock-based compensation
from September 30, 2015 to September 30, 2016
Repurchases of Common Stock
Exercise of stock options
Payment of earned performance shares
Shares tendered for taxes on stock-based compensation
From September 30, 2015 to June 30, 2016
Repurchases of Common Stock
Exercise of stock options
Payment of earned performance shares
Shares tendered for taxes on stock-based compensation
From September 30, 2015 to March 31, 2016
Repurchases of Common Stock
Exercise of stock options
Payment of earned performance shares
Shares tendered for taxes on stock-based compensation
From September 30, 2015 to December 31, 2015
Repurchases of Common Stock
Exercise of stock options
Payment of earned performance shares
Shares tendered for taxes on stock-based compensation
from September 30, 2014 to September 30, 2015
Repurchases of Common Stock
Exercise of stock options
Payment of earned performance shares
Shares tendered for taxes on stock-based compensation
from September 30, 2014 to June 30, 2015
Repurchases of Common Stock
Exercise of stock options
Payment of earned performance shares
Shares tendered for taxes on stock-based compensation
from September 30, 2014 to March 31, 2015
Repurchases of common stock
Exercise of stock options
Payment of earned performance shares
Shares tendered for taxes on stock-based compensation
from September 30, 2014 to December 31, 2014
Repurchases of common stock
Exercise of stock options
Payment of earned performance shares
Shares tendered for taxes on stock-based compensation
from September 30, 2013 to September 30, 2014
Repurchases of common stock
Exercise of stock options
Payment of earned performance shares
Shares tendered for taxes on stock-based compensation
from September 30, 2013 to June 30, 2014
Repurchases of Common Stock
Exercise of stock options
from September 30, 2013 to March 31, 2014
Repurchases of Common Stock
Exercise of stock options
from September 30, 2013 to December 31, 2013
Repurchases of Common Stock
Exercise of stock options
from September 30, 2012 to September 30, 2013
Repurchase of common stock
Exercise of stock options
from September 30, 2012 to June 30, 2013
Repurchase of common stock
Exercise of stock options
from September 30, 2012 to March 31, 2013
Repurchase of common stock
Exercise of stock options
from September 30, 2012 to December 31, 2012
Repurchase of common stock
Exercise of stock options
from September 30, 2011 to September 30, 2012
Repurchase of common stock
Exercise of stock options
from September 30, 2011 to June 30, 2012
Exercise of stock options
from September 30, 2011 to March 31, 2012
Exercise of stock options
from Sep 30,2010 to Sep 30,2011
Exercise of stock options
Tax benefit related to stock-based compensation
from September 30, 2009 to September 30, 2010
Exercise of stock options
from September 30, 2009 to June 30, 2010
Exercise of stock options
from September 30, 2009 to March 31, 2010
Exercise of stock options
from September 30, 2008 to September 30,2009
Issuance of shares for public equity offering
from September 30, 2007 to September 30,2008
Exercise of stock options
Repurchase of Common Stock
from September 30, 2006 to September 30,2007
Exercise of stock options
Repurchase of Common Stock
from September 30, 2005 to September 30,2006
Exercise of stock options
Purchase of Common Stock
from September 30, 2004 to September 30,2005
Exercise of stock options
Purchase of Common Stock
Issuance of restricted stock
All previously presented earnings per share, share amounts and stock price data have been adjusted for a two-for-one stock split of the Company’s Common Stock effective August 26, 2005.
from September 30, 2003 to September 30,2004
Purchase of Common Stock
Issuance of restricted stock
Exercise of stock options
from September 30, 2002 to September 30,2003
Exercise of stock options
On July 17, 2003, the Board of Directors of the Company authorized a two-for-one split of the Company’s Common Stock in the form of a 100 percent stock dividend
from September 30, 2001 to September 30,2002
Issuance of restricted stock
Exercise of stock options
from September 30, 2000 to September 30,2001
Exercise of stock options
from September 30, 1999 to September 30,2000
Net proceeds of Common Stock offering
Exercise of stock options
from September 30, 1998 to September 30,1999
Exercise of stock options
Common Stock Split -- On July 23, 1999, the Board of Directors of the
Company authorized a three-for-two split of the Company's common stock in the
form of a 50% stock dividend.
from September 30, 1997 to September 30,1998
Exercise of stock options
Issuance of Common Stock under incentive compensation plan
from September 30, 1995 to September 30, 1996
Purchase of common stock for treasury
Exercise of stock options
from September 30, 1994 to September 30, 1995
Sale of 350,000 shares of common stock
Purchase of treasury stock
Exercise of stock options