| October 09, 2024 - Top 100 Stockholders A |
| October 09, 2024 - Top 100 Stockholders B |
| July 12, 2024 - Top 100 Stockholders A |
| July 12, 2024 - Top 100 Stockholders B |
| April 16, 2024 - Top 100 Stockholders A |
| April 16, 2024 - Top 100 Stockholders B |
| January 11, 2024 - Top 100 Stockholders A |
| January 11, 2024 - Top 100 Stockholders B |
| October 09, 2023 - Top 100 Stockholders A |
| October 09, 2023 - Top 100 Stockholders B |
| July 13, 2023 - Top 100 Stockholders A |
| July 13, 2023 - Top 100 Stockholders B |
| April 13, 2023 - Top 100 Stockholders A |
| April 13, 2023 - Top 100 Stockholders B |
| January 12, 2023 - Top 100 Stockholders A |
| January 12, 2023 - Top 100 Stockholders B |
| September 30, 2022 - Top 100 Stockholders A |
| September 30, 2022 - Top 100 Stockholders B |
| June 30, 2022 - Top 100 Stockholders A |
| June 30, 2022 - Top 100 Stockholders B |
| April 19, 2022 - Top 100 Stockholders A |
| April 19, 2022 - Top 100 Stockholders B |
| January 14, 2022 - Top 100 Stockholders A |
| January 14, 2022 - Top 100 Stockholders B |
| October 18, 2021 - Top 100 Stockholders A |
| October 18, 2021 - Top 100 Stockholders B |
| October 7, 2021 - Public Ownership Report (Classified Shares) |
| July 08, 2021 - Top 100 Stockholders A |
| July 08, 2021 - Top 100 Stockholders B |
| July 08, 2021 - Public Ownership Report |
| April 13, 2021 - Top 100 Stockholders A |
| April 13, 2021 - Top 100 Stockholders B |
| April 07, 2021 - Public Ownership Report |
| January 25, 2021 - Public Ownership Report (Amended) |
| January 11, 2021 - Top 100 Stockholders B |
| January 11, 2021 - Top 100 Stockholders A |
| January 05, 2021 - Public Ownership Report (Classified Shares) |
| October 08, 2020 - Public Ownership Report (Classified Shares) |
| October 08, 2020 - Top 100 Stockholders A |
| October 08, 2020 - Top 100 Stockholders B |
| July 09, 2020 - Top 100 Stockholders A |
| July 09, 2020 - Top 100 Stockholders B |
| July 07, 2020 - Public Ownership Report (Classified Shares) |
| April 08, 2020 - Top 100 Stockholders |
| April 08, 2020 - Public Ownership Report/td>
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| January 09, 2020 - Top 100 Stockholders A |
| January 09, 2020 - Top 100 Stockholders B |
| January 07, 2020 - Public Ownership Report (Classified Shares) |
| October 7, 2019 - Public Ownership Report |
| October 7, 2019 - Top 100 Stockholders A |
| October 7, 2019 - Top 100 Stockholders B |
| July 5, 2019 - Top 100 Stockholders A |
| July 5, 2019 - Top 100 Stockholders B |
| July 4, 2019 - Public Ownership Report (Classified Shares) |
| April 05, 2019 - Top 100 Stockholders A |
| April 05, 2019 - Top 100 Stockholders B |
| April 02, 2019 - Public Ownership Report (Classified Shares) |
| Jan. 7, 2019 - Public Ownership Report (Classified Shares) |
| Jan. 7, 2019 - Top 100 Stockholder A |
| Jan. 7, 2019 - Top 100 Stockholder B |
| Oct. 02, 2018 - Public Ownership Report (Classified Shares) |
| Oct. 04, 2018 - List Of Top 100 Stockholders A |
| Oct. 04, 2018 - List Of Top 100 Stockholders B |
| July 6, 2018 - Top 100 Stockholders B |
| July 6, 2018 - Top 100 Stockholders A |
| July 6, 2018 - Public Ownership Report (Classified Shares) |
| April 05, 2018 Top 100 Stock holders A |
| April 05, 2018 Top 100 Stock holders B |
| April 05, 2018 - Public Ownership Report |
| January 5, 2018 - Public Ownership Report (Classified Shares) |
| October 5, 2017 - Public Ownership Report (Classified Shares) |
| October 5, 2017 - Top 100 Stockholders A |
| October 5, 2017 - Top 100 Stockholders B |
| August 17, 2017 - Public Ownership Report (Classified Shares) |
| August 17, 2017 - Public Ownership Report (Classified Shares) B |
| July 11, 2017 - Top 100 Stockholders A |
| July 11, 2017 - Top 100 Stockholders B.pdf |
| July 11, 2017 - Public Ownership Report (Classified Shares) |
| April 10, 2017 - Public Ownership Report (Classified Shares) |
| January 5, 2016 - Top 100 Stockholders A |
| January 5, 2016 - Top 100 Stockholders B |
| January 5, 2016 - Public Ownership Report (Classified Shares) |
| October 4, 2016 -List of Top 100 Stockholders A |
| October 4, 2016 -List of Top 100 Stockholders B |
| October 4, 2016 - Public Ownership Report |
| July 5, 2016 - List of Top 100 Stockholders A |
| July 5, 2016 - List of Top 100 Stockholders B |
| July 5, 2016 - Public Ownership Report (Classifies Shares) |
| January 11, 2016 - Top 100 Stockholders A |
| January 11, 2016 - Top 100 Stockholders B |
| October 6, 2015 - Top 100 Stockholders A |
| October 6, 2015 - Top 100 Stockholders B |
October 6, 2015 - Public Ownership Report (Classified Shares) |
| April 13, 2015 - Public Ownership Report (Classified Shares) |
| April 10, 2015 - Top 100 Stockholders |
| October 9, 2014 - Top 100 Stockholders |
| October 9, 2014 - Public Ownership Report (Classified Shares) |
| April 10, 2014 - Top 100 Stockholders |
| October 4, 2013 - Top 100 Stockholders |
| March 31, 2013 - Top 100 Stockholders |
| March 31, 2013 - Public Ownership Report |
| January 4, 2013 - Public Ownership Report |
| December 31, 2012 - Top 100 Stockholders |
| October 3, 2012 - Public Ownership Report |
September 30, 2012 - Top 100 Stockholders |
September 30, 2010 - Top 100 Stockholders |
December 30, 2009 - Top 100 Stockholders |
January 8, 2009 - Top 100 Stockholders |
January 8, 2009 - Public Ownership Report |
June 30, 2008 - Top 100 Stockholders |