股本结构
单位：万股
| 公告日期 | 2026-04-23 | 2026-04-23 | 2026-02-12 | 2026-02-12 | 2025-10-23 | 2025-10-23 |
|---|---|---|---|---|---|---|
| 证券总股本 | 6046.70 | 6046.66 | 5981.65 | 5981.59 | 5774.33 | 5774.26 |
| 普通股本 | 6046.70 | 6046.66 | 5981.65 | 5981.59 | 5774.33 | 5774.26 |
| 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 | 2026-04-23 | 2026-03-31 | 2026-02-12 | 2025-12-31 | 2025-10-23 | 2025-09-30 |
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 |
|---|---|---|---|---|
| 2026-04-23 | 6046.70 | 未披露 | 定期报告 | 2026-04-23 |
| 2026-04-23 | 6046.66 | 未披露 |
更多>>
From December 31,2025 to March 31, 2026
Shares issued pursuant to ATM Program, net
Stock-based compensation and settlements
|
2026-03-31 |
| 2026-02-12 | 5981.65 | 未披露 | 定期报告 | 2026-02-12 |
| 2026-02-12 | 5981.59 | 未披露 |
更多>>
From December 31, 2024 to December 31, 2025
Shares issued pursuant to equity offering, net
Shares issued pursuant to ATM Program, net
Shares issued pursuant to dividend reinvestment
Stock-based compensation and settlements
|
2025-12-31 |
| 2025-10-23 | 5774.33 | 未披露 | 定期报告 | 2025-10-23 |
| 2025-10-23 | 5774.26 | 未披露 |
更多>>
From June 30, 2025 to September 30, 2025
Shares issued pursuant to equity offering, net
|
2025-09-30 |
| 2025-07-24 | 5659.26 | 未披露 | 定期报告 | 2025-07-24 |
| 2025-07-24 | 5659.20 | 未披露 |
更多>>
From March 31, 2025 to June 30, 2025
Shares issued pursuant to equity offering, net
Shares issued pursuant to dividend reinvestment
|
2025-06-30 |
| 2025-04-24 | 5544.19 | 未披露 | 定期报告 | 2025-04-24 |
| 2025-04-24 | 5544.14 | 未披露 |
更多>>
From December 31, 2024 to March 31, 2025
Shares issued pursuant to ATM Program, net
Stock-based compensation and settlements
|
2025-03-31 |
| 2025-02-13 | 5502.77 | 未披露 | 定期报告 | 2025-02-13 |
| 2025-02-13 | 5502.71 | 未披露 |
更多>>
From December 31, 2023 to December 31, 2024
Shares issued pursuant to ATM Program, net
Shares issued pursuant to dividend reinvestment
Stock-based compensation and settlements
|
2024-12-31 |
| 2024-10-24 | 5501.74 | 未披露 | 定期报告 | 2024-10-24 |
| 2024-10-24 | 5501.69 | 未披露 |
更多>>
From June 30, 2024 to September 30, 2024
Shares issued pursuant to ATM Program, net
Shares issued pursuant to dividend reinvestment
|
2024-09-30 |
| 2024-07-31 | 5768.54 | 未披露 |
更多>>
Common stock offered 3,500,000 shares by the company
|
2024-07-31 |
| 2024-07-25 | 5418.54 | 未披露 | 定期报告 | 2024-07-25 |
| 2024-07-25 | 5418.48 | 未披露 |
更多>>
From March 31, 2024 to June 30, 2024
Shares issued pursuant to ATM Program, net
|
2024-06-30 |
| 2024-04-26 | 5396.71 | 未披露 | 定期报告 | 2024-04-26 |
| 2024-04-25 | 5396.66 | 未披露 | 定期报告 | 2024-03-31 |
| 2024-03-13 | 5396.66 | 未披露 | 定期报告 | 2024-03-06 |
| 2024-02-15 | 5395.88 | 未披露 | 定期报告 | 2024-02-15 |
| 2024-02-15 | 5395.25 | 未披露 |
更多>>
From December 31,2022 to December 31,2023
Shares issued pursuant to equity offering, net
Shares issued pursuant to ATM Program, net
Shares issued pursuant to dividend reinvestment
|
2023-12-31 |
| 2023-10-26 | 5270.18 | 未披露 | 定期报告 | 2023-10-26 |
| 2023-10-26 | 5270.13 | 未披露 |
更多>>
From June 30,2023 to September 30, 2023
Proceeds from issuance of common stock, net - February 2023 Forward Offering
Shares issued pursuant to dividend reinvestment
|
2023-09-30 |
| 2023-07-27 | 5050.12 | 未披露 | 定期报告 | 2023-07-27 |
| 2023-07-27 | 5050.08 | 未披露 |
更多>>
From March 31,2023 to June 30,2023
Shares issued pursuant to ATM Program, net
Shares issued pursuant to dividend reinvestment
|
2023-06-30 |
| 2023-04-27 | 4949.36 | 未披露 | 定期报告 | 2023-04-27 |
| 2023-04-27 | 4949.32 | 未披露 | 定期报告 | 2023-03-31 |
| 2023-03-15 | 4677.50 | 未披露 | 定期报告 | 2023-03-06 |
| 2023-03-02 | 4973.78 | 未披露 |
更多>>
Common Stock Offered 3,000,000 shares by the company
|
2023-03-03 |
| 2023-02-23 | 4673.78 | 未披露 | 定期报告 | 2023-02-23 |
| 2023-02-23 | 4673.48 | 未披露 |
更多>>
From December 31, 2021 to December 31,2022
Shares issued pursuant to dividend reinvestment
Stock-based compensation and settlements
|
2022-12-31 |
| 2022-10-27 | 4673.41 | 未披露 | 定期报告 | 2022-10-27 |
| 2022-10-27 | 4673.35 | 未披露 |
更多>>
From June 30, 2022 to September 30, 2022
Shares issued pursuant to dividend reinvestment
|
2022-09-30 |
| 2022-07-28 | 4673.35 | 未披露 | 定期报告 | 2022-07-28 |
| 2022-07-28 | 4673.30 | 未披露 |
更多>>
From MARCH 31, 2022 to JUNE 30, 2022
Shares issued pursuant to dividend reinvestment
|
2022-06-30 |
| 2022-04-28 | 4673.30 | 未披露 | 定期报告 | 2022-04-28 |
| 2022-04-28 | 4673.24 | 未披露 |
更多>>
From December 31, 2021 to March 31, 2022
Stock-based compensation/settlements
|
2022-03-31 |
| 2022-03-17 | 4672.03 | 未披露 | 定期报告 | 2022-03-03 |
| 2022-02-24 | 4671.63 | 未披露 | 定期报告 | 2022-02-24 |
| 2022-02-24 | 4671.57 | 未披露 |
更多>>
From December 31, 2020 to December 31, 2021
Shares issued pursuant to ATM Program, net
Shares issued pursuant to dividend reinvestment
Shares issued pursuant to dividend reinvestment
|
2021-12-31 |
| 2021-10-28 | 4534.30 | 未披露 | 定期报告 | 2021-10-28 |
| 2021-10-28 | 4533.92 | 未披露 |
更多>>
From June 30, 2021 to September 30, 2021
Shares issued pursuant to ATM Program, net
|
2021-09-30 |
| 2021-07-29 | 4472.89 | 未披露 | 定期报告 | 2021-07-29 |
| 2021-07-29 | 4470.28 | 未披露 |
更多>>
From March 31, 2021 to June 30, 2021
Shares issued pursuant to ATM Program, net
Stock-based compensation/settlements
|
2021-06-30 |
| 2021-04-29 | 4440.44 | 未披露 | 定期报告 | 2021-04-29 |
| 2021-04-29 | 4436.65 | 未披露 |
更多>>
From December 31, 2020 To March 31, 2021
Shares issued pursuant to ATM Program, net
Shares issued pursuant to dividend reinvestment
Stock-based compensation/settlements
|
2021-03-31 |
| 2021-02-25 | 4375.19 | 未披露 | 定期报告 | 2021-02-25 |
| 2021-02-25 | 4360.58 | 未披露 |
更多>>
From December 31,2019 to December 31,2020
Shares issued pursuant to ATM Program, net
Shares issued pursuant to dividend reinvestment
Stock-based compensation and settlements
|
2020-12-31 |
| 2020-10-22 | 4280.63 | 未披露 | 定期报告 | 2020-10-22 |
| 2020-10-22 | 4271.90 | 未披露 |
更多>>
From June 30, 2020 to September 30, 2020
Shares issued pursuant to ATM Program, net
Shares issued pursuant to dividend reinvestment
|
2020-09-30 |
| 2020-07-23 | 4191.34 | 未披露 | 定期报告 | 2020-07-23 |
| 2020-07-23 | 4179.65 | 未披露 |
更多>>
From March 31, 2020 to June 30, 2020
Shares issued pursuant to ATM Program, net
Shares issued pursuant to dividend reinvestment
|
2020-06-30 |
| 2020-05-06 | 4139.21 | 未披露 | 定期报告 | 2020-05-06 |
| 2020-05-06 | 4139.14 | 未披露 |
更多>>
From December 31, 2018 to March 31, 2020
Shares issued pursuant to dividend reinvestment
Stock-based compensation/settlements
|
2020-03-31 |
| 2020-03-23 | 4138.72 | 未披露 | 定期报告 | 2020-03-03 |
| 2020-02-27 | 4138.02 | 未披露 | 定期报告 | 2020-02-27 |
| 2020-02-27 | 4136.78 | 未披露 |
更多>>
From December 31, 2018 to December 31, 2019
Shares issued pursuant to ATM Program, net
Shares issued pursuant to dividend reinvestment
Stock-based compensation and settlements
|
2019-12-31 |
| 2019-10-25 | 4120.14 | 未披露 | 定期报告 | 2019-10-24 |
| 2019-10-25 | 4119.00 | 未披露 |
更多>>
From December 31, 2018 to September 30, 2019
Shares issued pursuant to ATM Program, net
Shares issued pursuant to dividend reinvestment
|
2019-09-30 |
| 2019-07-25 | 4112.00 | 未披露 | 定期报告 | 2019-07-25 |
| 2019-07-25 | 4110.82 | 未披露 |
更多>>
from March 31, 2019 to June 30,2019
Shares issued pursuant to ATM Program, net
Shares issued pursuant to dividend reinvestment
|
2019-06-30 |
| 2019-05-01 | 4099.47 | 未披露 | 定期报告 | 2019-05-01 |
| 2019-05-01 | 4088.35 | 未披露 |
更多>>
from December 31, 2018 to March 31, 2019
Shares issued pursuant to dividend reinvestment
Stock-based compensation/settlements
|
2019-03-31 |
| 2019-02-27 | 4086.69 | 未披露 | 定期报告 | 2019-02-27 |
| 2019-02-27 | 4085.45 | 未披露 |
更多>>
From DECEMBER 31, 2017 To DECEMBER 31, 2018
Shares issued pursuant to ATM Program, net
Shares issued pursuant to dividend reinvestment
Stock-based compensation and settlements
|
2018-12-31 |
| 2018-10-25 | 4053.33 | 未披露 | 定期报告 | 2018-10-25 |
| 2018-10-25 | 4052.17 | 未披露 |
更多>>
From December 31, 2017 to September 30, 2018
Shares issued pursuant to ATM Program, net
Shares issued pursuant to dividend reinvestment
|
2018-09-30 |
| 2018-07-26 | 4039.05 | 未披露 | 定期报告 | 2018-07-26 |
| 2018-07-26 | 4026.23 | 未披露 |
更多>>
From December 31, 2017 to June 30, 2018
Shares issued pursuant to dividend reinvestment
Shares issued pursuant to ATM Program, net
|
2018-06-30 |
| 2018-05-09 | 3979.14 | 未披露 | 定期报告 | 2018-05-09 |
| 2018-05-09 | 3971.03 | 未披露 |
更多>>
From December 31, 2017 to March 31, 2018
Shares issued pursuant to dividend reinvestment
|
2018-03-31 |
| 2018-03-01 | 3971.03 | 未披露 | 定期报告 | 2018-03-01 |
| 2018-03-01 | 3969.61 | 未披露 |
更多>>
From DECEMBER 31, 2016 To DECEMBER 31, 2017
Shares issued pursuant to Equity Offering, net
Shares issued pursuant to ATM Program, net
Shares issued pursuant to dividend reinvestment
Stock-based compensation and settlements
|
2017-12-31 |
| 2017-10-26 | 3960.99 | 未披露 | 定期报告 | 2017-10-26 |
| 2017-10-26 | 3950.11 | 未披露 |
更多>>
From DECEMBER 31, 2016 to SEPTEMBER 30, 2017
Shares issued pursuant to Equity Offering, net
Shares issued pursuant to ATM Program, net
Shares issued pursuant to dividend reinvestment
Stock-based compensation
|
2017-09-30 |
| 2017-07-28 | 3941.00 | 未披露 | 定期报告 | 2017-07-28 |
| 2017-07-28 | 3467.65 | 未披露 |
更多>>
From December 31, 2016 to June 30, 2017
Shares issued pursuant to ATM Program, net
Shares issued pursuant to dividend reinvestment
Stock-based compensation
|
2017-06-30 |
| 2017-05-05 | 3460.94 | 未披露 | 定期报告 | 2017-05-05 |
| 2017-05-05 | 3459.70 | 未披露 | 定期报告 | 2017-03-31 |
| 2017-03-02 | 3457.33 | 未披露 | 定期报告 | 2017-03-02 |
| 2017-03-02 | 3439.31 | 未披露 |
更多>>
From December 31, 2015 to December 31, 2016
Shares issued pursuant to ATM Program, net
Shares issued pursuant to stock dividends
Shares issued pursuant to dividend reinvestment
Stock-based compensation
|
2016-12-31 |
| 2016-10-27 | 3393.94 | 未披露 | 定期报告 | 2016-10-27 |
| 2016-10-27 | 3387.22 | 未披露 |
更多>>
From December 31, 2015 to September 30, 2016
Stock dividends
Shares issued pursuant to ATM Program, net
Stock-based compensation
|
2016-09-30 |
| 2016-08-05 | 3375.03 | 未披露 | 定期报告 | 2016-08-05 |
| 2016-08-05 | 3373.54 | 未披露 |
更多>>
from December 31, 2015 to June 30, 2016
Stock dividends
Shares issued pursuant to ATM Program, net
Stock-based compensation
|
2016-06-30 |
| 2016-05-05 | 3371.10 | 未披露 | 定期报告 | 2016-05-05 |
| 2016-05-05 | 3370.12 | 未披露 |
更多>>
from December 31, 2015 to March 31, 2016
Stock dividends
Stock-based compensation
|
2016-03-31 |
| 2016-04-04 | 3370.12 | 未披露 | 定期报告 | 2016-03-24 |
| 2016-03-10 | 3368.39 | 未披露 | 定期报告 | 2016-03-10 |
| 2016-03-10 | 3342.22 | 未披露 |
更多>>
from December 31, 2014 to December 31, 2015
Stock-based compensation
|
2015-12-31 |
| 2015-11-06 | 3342.18 | 未披露 |
更多>>
From December 31, 2014 to August 10, 2015
Stock-based employee compensation expense
|
2015-08-10 |
| 2015-08-10 | 3342.05 | 未披露 |
更多>>
from December 31, 2014 to June 30, 2015
Stock-based employee compensation expense
|
2015-06-30 |
| 2015-05-11 | 3342.00 | 未披露 | 定期报告 | 2015-05-11 |
| 2015-03-16 | 3341.72 | 未披露 |
更多>>
from December 31, 2013 to December 31, 2014
Stock-based compensation
|
2014-12-31 |
| 2014-08-08 | 3341.69 | 未披露 |
更多>>
from December 31, 2013 to June 30, 2014
Stock-based employee compensation expense
|
2014-06-30 |
| 2014-05-09 | 3339.74 | 未披露 | 定期报告 | 2014-05-09 |
| 2014-05-09 | 3339.73 | 未披露 |
更多>>
from December 31, 2013 to March 31, 2014
Stock-based employee compensation expense
|
2014-03-31 |
| 2014-03-04 | 3339.73 | 未披露 | 定期报告 | 2013-12-31 |
| 2013-08-08 | 3339.69 | 未披露 |
更多>>
From December 31, 2012 to May 10, 2013
Stock-based employee compensation expense
|
2013-05-10 |
| 2013-05-10 | 3339.68 | 未披露 |
更多>>
From December 31, 2012 to March 28, 2013
Stock-based employee compensation expense
|
2013-03-28 |
| 2012-11-09 | 3339.63 | 未披露 |
更多>>
from December 31, 2011 to September 30, 2012
Stock-based employee compensation expense
|
2012-09-30 |
| 2012-08-02 | 3339.48 | 未披露 |
更多>>
from December 31, 2011 to June 30, 2012
Stock-based employee compensation expense
|
2012-06-30 |
| 2012-05-07 | 3339.48 | 未披露 |
更多>>
from December 31, 2011 to March 31, 2012
Stock-based employee compensation expense
|
2012-03-31 |
| 2012-03-15 | 3339.44 | 未披露 |
更多>>
from DECEMBER 31, 2010 to DECEMBER 31, 2011
Proceeds from issuance of common stock
|
2011-12-31 |
| 2011-05-12 | 3339.42 | 未披露 |
更多>>
Stock-based employee compensation expense
Issuance of common stock
|
2011-03-31 |
| 2011-03-16 | 3339.42 | 未披露 | 定期报告 | 2011-03-16 |
| 2011-03-16 | 2994.42 | 未披露 |
更多>>
from December 31, 2009 to DECEMBER 31, 2010
Stock-based employee compensation expense
Stock options exercised
Proceeds from issuance of common stock
|
2010-12-31 |
| 2010-08-09 | 2994.16 | 未披露 |
更多>>
from December 31, 2009 to June 30, 2010
Stock-based employee compensation expense
Issuance of common stock
|
2010-06-30 |
| 2010-05-10 | 2476.64 | 未披露 |
更多>>
Stock-based employee compensation expense
|
2010-03-16 |
| 2010-03-16 | 2476.64 | 未披露 | 定期报告 | 2009-12-31 |
| 2009-03-03 | 2476.62 | 未披露 |
更多>>
from December 31, 2007 to December 31, 2008
Stock-based compensation
|
2008-12-31 |
| 2008-03-17 | 2476.56 | 未披露 | 定期报告 | 2008-03-17 |
| 2008-03-17 | 2476.51 | 未披露 | 定期报告 | 2007-12-31 |
| 2007-03-16 | 2476.48 | 未披露 | 定期报告 | 2007-03-15 |
| 2007-03-16 | 2476.48 | 未披露 |
更多>>
from December 31, 2005 to December 31, 2006
Stock options exercised
|
2006-12-31 |
| 2006-03-14 | 2471.71 | 未披露 | 定期报告 | 2006-03-01 |
| 2006-03-14 | 2471.66 | 未披露 |
更多>>
from December 31, 2004 to December 31, 2005
Stock options
|
2005-12-31 |
| 2005-03-16 | 2471.29 | 未披露 | 定期报告 | 2005-03-11 |
| 2005-03-16 | 2469.41 | 未披露 |
更多>>
from December 31, 2003 to December 31, 2004
Stock options
|
2004-12-31 |
| 2004-03-12 | 2466.44 | 未披露 |
更多>>
from December 31, 2002 to December 31, 2003
Preferred stock redemption and conversion
Stock options
|
2003-12-31 |
| 2003-03-27 | 2144.23 | 286.58 | 定期报告 | 2003-03-21 |
| 2003-03-27 | 2144.23 | 286.58 |
更多>>
from December 31, 2001 to December 31, 2002
Cancellation of treasury stock
Stock options
Issuance of treasury stock
|
2002-12-31 |
| 2002-03-29 | 2142.92 | 286.58 | 定期报告 | 2002-03-21 |
| 2002-03-29 | 2142.23 | 286.58 |
更多>>
from December 31, 2000 to December 31, 2001
Stock offering, net of costs
Stock options
Issuance of treasury stock
|
2001-12-31 |
| 2000-04-28 | 1281.20 | 288.41 | 定期报告 | 2000-04-18 |
| 2000-04-28 | 1350.74 | 288.81 |
更多>>
From January 31, 1999 to January 31, 2000
Stock options
Purchase of common stock for treasury, net
Purchase of preferred stock for treasury, net
|
2000-01-31 |
| 1999-05-03 | 1356.62 | 288.88 |
更多>>
From January 31, 1998 to January 31, 1999
Stock options
Issuance of common stock
|
1999-01-31 |
| 1998-05-01 | 1356.49 | 288.88 | 定期报告 | 1998-04-22 |
| 1998-05-01 | 1356.35 | 288.88 |
更多>>
From January 31, 1997 to January 31, 1998
Stock options
Issuance of preferred stock
Issuance of treasury stock, net
|
1998-01-31 |
| 1998-05-01 | 1269.65 | 未披露 |
更多>>
From January 31, 1996 to January 31, 1997
Stock options
Issuance of treasury stock, net
|
1997-01-31 |
From December 31,2025 to March 31, 2026
Shares issued pursuant to ATM Program, net
Stock-based compensation and settlements
From December 31, 2024 to December 31, 2025
Shares issued pursuant to equity offering, net
Shares issued pursuant to ATM Program, net
Shares issued pursuant to dividend reinvestment
Stock-based compensation and settlements
From June 30, 2025 to September 30, 2025
Shares issued pursuant to equity offering, net
From March 31, 2025 to June 30, 2025
Shares issued pursuant to equity offering, net
Shares issued pursuant to dividend reinvestment
From December 31, 2024 to March 31, 2025
Shares issued pursuant to ATM Program, net
Stock-based compensation and settlements
From December 31, 2023 to December 31, 2024
Shares issued pursuant to ATM Program, net
Shares issued pursuant to dividend reinvestment
Stock-based compensation and settlements
From June 30, 2024 to September 30, 2024
Shares issued pursuant to ATM Program, net
Shares issued pursuant to dividend reinvestment
Common stock offered 3,500,000 shares by the company
From March 31, 2024 to June 30, 2024
Shares issued pursuant to ATM Program, net
From December 31,2022 to December 31,2023
Shares issued pursuant to equity offering, net
Shares issued pursuant to ATM Program, net
Shares issued pursuant to dividend reinvestment
From June 30,2023 to September 30, 2023
Proceeds from issuance of common stock, net - February 2023 Forward Offering
Shares issued pursuant to dividend reinvestment
From March 31,2023 to June 30,2023
Shares issued pursuant to ATM Program, net
Shares issued pursuant to dividend reinvestment
Common Stock Offered 3,000,000 shares by the company
From December 31, 2021 to December 31,2022
Shares issued pursuant to dividend reinvestment
Stock-based compensation and settlements
From June 30, 2022 to September 30, 2022
Shares issued pursuant to dividend reinvestment
From MARCH 31, 2022 to JUNE 30, 2022
Shares issued pursuant to dividend reinvestment
From December 31, 2021 to March 31, 2022
Stock-based compensation/settlements
From December 31, 2020 to December 31, 2021
Shares issued pursuant to ATM Program, net
Shares issued pursuant to dividend reinvestment
Shares issued pursuant to dividend reinvestment
From June 30, 2021 to September 30, 2021
Shares issued pursuant to ATM Program, net
From March 31, 2021 to June 30, 2021
Shares issued pursuant to ATM Program, net
Stock-based compensation/settlements
From December 31, 2020 To March 31, 2021
Shares issued pursuant to ATM Program, net
Shares issued pursuant to dividend reinvestment
Stock-based compensation/settlements
From December 31,2019 to December 31,2020
Shares issued pursuant to ATM Program, net
Shares issued pursuant to dividend reinvestment
Stock-based compensation and settlements
From June 30, 2020 to September 30, 2020
Shares issued pursuant to ATM Program, net
Shares issued pursuant to dividend reinvestment
From March 31, 2020 to June 30, 2020
Shares issued pursuant to ATM Program, net
Shares issued pursuant to dividend reinvestment
From December 31, 2018 to March 31, 2020
Shares issued pursuant to dividend reinvestment
Stock-based compensation/settlements
From December 31, 2018 to December 31, 2019
Shares issued pursuant to ATM Program, net
Shares issued pursuant to dividend reinvestment
Stock-based compensation and settlements
From December 31, 2018 to September 30, 2019
Shares issued pursuant to ATM Program, net
Shares issued pursuant to dividend reinvestment
from March 31, 2019 to June 30,2019
Shares issued pursuant to ATM Program, net
Shares issued pursuant to dividend reinvestment
from December 31, 2018 to March 31, 2019
Shares issued pursuant to dividend reinvestment
Stock-based compensation/settlements
From DECEMBER 31, 2017 To DECEMBER 31, 2018
Shares issued pursuant to ATM Program, net
Shares issued pursuant to dividend reinvestment
Stock-based compensation and settlements
From December 31, 2017 to September 30, 2018
Shares issued pursuant to ATM Program, net
Shares issued pursuant to dividend reinvestment
From December 31, 2017 to June 30, 2018
Shares issued pursuant to dividend reinvestment
Shares issued pursuant to ATM Program, net
From December 31, 2017 to March 31, 2018
Shares issued pursuant to dividend reinvestment
From DECEMBER 31, 2016 To DECEMBER 31, 2017
Shares issued pursuant to Equity Offering, net
Shares issued pursuant to ATM Program, net
Shares issued pursuant to dividend reinvestment
Stock-based compensation and settlements
From DECEMBER 31, 2016 to SEPTEMBER 30, 2017
Shares issued pursuant to Equity Offering, net
Shares issued pursuant to ATM Program, net
Shares issued pursuant to dividend reinvestment
Stock-based compensation
From December 31, 2016 to June 30, 2017
Shares issued pursuant to ATM Program, net
Shares issued pursuant to dividend reinvestment
Stock-based compensation
From December 31, 2015 to December 31, 2016
Shares issued pursuant to ATM Program, net
Shares issued pursuant to stock dividends
Shares issued pursuant to dividend reinvestment
Stock-based compensation
From December 31, 2015 to September 30, 2016
Stock dividends
Shares issued pursuant to ATM Program, net
Stock-based compensation
from December 31, 2015 to June 30, 2016
Stock dividends
Shares issued pursuant to ATM Program, net
Stock-based compensation
from December 31, 2015 to March 31, 2016
Stock dividends
Stock-based compensation
from December 31, 2014 to December 31, 2015
Stock-based compensation
From December 31, 2014 to August 10, 2015
Stock-based employee compensation expense
from December 31, 2014 to June 30, 2015
Stock-based employee compensation expense
from December 31, 2013 to December 31, 2014
Stock-based compensation
from December 31, 2013 to June 30, 2014
Stock-based employee compensation expense
from December 31, 2013 to March 31, 2014
Stock-based employee compensation expense
From December 31, 2012 to May 10, 2013
Stock-based employee compensation expense
From December 31, 2012 to March 28, 2013
Stock-based employee compensation expense
from December 31, 2011 to September 30, 2012
Stock-based employee compensation expense
from December 31, 2011 to June 30, 2012
Stock-based employee compensation expense
from December 31, 2011 to March 31, 2012
Stock-based employee compensation expense
from DECEMBER 31, 2010 to DECEMBER 31, 2011
Proceeds from issuance of common stock
Stock-based employee compensation expense
Issuance of common stock
from December 31, 2009 to DECEMBER 31, 2010
Stock-based employee compensation expense
Stock options exercised
Proceeds from issuance of common stock
from December 31, 2009 to June 30, 2010
Stock-based employee compensation expense
Issuance of common stock
Stock-based employee compensation expense
from December 31, 2007 to December 31, 2008
Stock-based compensation
from December 31, 2005 to December 31, 2006
Stock options exercised
from December 31, 2004 to December 31, 2005
Stock options
from December 31, 2003 to December 31, 2004
Stock options
from December 31, 2002 to December 31, 2003
Preferred stock redemption and conversion
Stock options
from December 31, 2001 to December 31, 2002
Cancellation of treasury stock
Stock options
Issuance of treasury stock
from December 31, 2000 to December 31, 2001
Stock offering, net of costs
Stock options
Issuance of treasury stock
From January 31, 1999 to January 31, 2000
Stock options
Purchase of common stock for treasury, net
Purchase of preferred stock for treasury, net
From January 31, 1998 to January 31, 1999
Stock options
Issuance of common stock
From January 31, 1997 to January 31, 1998
Stock options
Issuance of preferred stock
Issuance of treasury stock, net
From January 31, 1996 to January 31, 1997
Stock options
Issuance of treasury stock, net