| Year | Month | Dividend (%) |
|---|---|---|
| 2025 | Dec | 4,600 |
| 2025 | Dec | 1,100 |
| 2025 | Sep | 1,100 |
| 2025 | Jun | 1,100 |
| 2025 | Apr | 3,000 |
| 2025 | Jan | 6,600 |
| 2024 | Dec | 1,000 |
| 2024 | Sep | 1,000 |
| 2024 | Jun | 1,000 |
| 2024 | Apr | 2,800 |
| 2024 | Jan | 1,800 |
| 2023 | Dec | 900 |
| 2023 | Sep | 900 |
| 2023 | Jun | 900 |
| 2023 | Apr | 2,400 |
| 2023 | Jan | 6,700 |
| 2022 | Dec | 800 |
| 2022 | Oct | 800 |
| 2022 | Jun | 800 |
| 2022 | Apr | 2,200 |
| 2021 | Dec | 700 |
| 2021 | Sep | 700 |
| 2021 | Jun | 700 |
| 2021 | Apr | 1,500 |
| 2020 | Dec | 600 |
| 2020 | Sep | 1,200 |
| 2020 | Jun | 500 |
| 2020 | Apr | 600 |
| 2020 | Mar | 1,200 |
| 2020 | Jan | 500 |
| 2019 | Oct | 4,000 |
| 2019 | Sep | 500 |
| 2019 | Jun | 500 |
| 2019 | Apr | 1,800 |
| 2018 | Dec | 400 |
| 2018 | Oct | 400 |
| 2018 | Jun | 400 |
| 2018 | Apr | 2,900 |
| 2018 | Jan | 700 |
| 2017 | Oct | 700 |
| 2017 | Jul | 700 |
| 2017 | Apr | 2,750 |
| 2017 | Jan | 650 |
| 2016 | Oct | 650 |
| 2016 | Jul | 650 |
| 2016 | Apr | 2,700 |
| 2016 | Jan | 550 |
| 2015 | Oct | 550 |
| 2015 | Jul | 550 |
| 2015 | Apr | 2,400 |
| 2015 | Jan | 500 |
| 2014 | Oct | 500 |
| 2014 | Jul | 4,000 |
| 2014 | Jul | 500 |
| 2014 | Apr | 2,000 |
| 2014 | Jan | 400 |
| 2013 | Oct | 400 |
| 2013 | Jul | 400 |
| 2013 | Apr | 1,300 |
| 2013 | Jan | 300 |
| 2012 | Oct | 300 |
| 2012 | Jul | 300 |
| 2012 | Apr | 1,600 |
| 2012 | Jan | 300 |
| 2011 | Oct | 300 |
| 2011 | Jul | 300 |
| 2011 | Apr | 800 |
| 2011 | Jan | 200 |
| 2010 | Oct | 200 |
| 2010 | Jul | 200 |
| 2010 | Apr | 1,400 |
| 2010 | Jan | 200 |
| 2009 | Oct | 200 |
| 2009 | Jul | 200 |
| 2009 | Apr | 500 |
| 2009 | Jan | 300 |
| 2008 | Oct | 300 |
| 2008 | Jul | 300 |
| 2008 | Jul | 300 |
| 2008 | Apr | 500 |
| 2008 | Jan | 300 |
| 2007 | Oct | 300 |
| 2007 | Jul | 300 |
| 2007 | Apr | 400 |
| 2007 | Jan | 300 |
| 2006 | Oct | 300 |
| 2006 | Jul | 300 |
| 2006 | Apr | 450 |
| 2006 | Jan | 300 |
| 2005 | Oct | 300 |
| 2005 | Jul | 300 |
| 2005 | Apr | 500 |
| 2005 | Jan | 350 |
| 2004 | Oct | 300 |