股利資訊&股東可扣抵稅額比率
| 2023 | 2022 | 2021 | 2020 | 2019 | 2018 | 2017 | 2016 | 2015 | 2014 | 2013 | 2012 | |
| 現今每股配發 (新台幣元) |
3 | 5 | 5 | 5 | 3.8 | 3.1 | 2.5 | 1.6 | 1.219172 | 2.2 | 2.5 | 1.5 |
| 股票每股配發 (新台幣元) |
0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 0 | 1 |
| 配股配息交易日 | 7/10 | 6/30 | 7/19 | 7/6 | 7/10 | 7/12 | 7/3 | 7/1 | 7/16 | 8/15 | 7/1 | 8/5、8/8 |
| 配股配息基準日 | 7/16 | 7/6 | 7/25 | 7/12 | 7/16 | 7/18 | 7/9 | 7/9 | 7/24 | 8/23 | 7/7 | 8/14、7/30 |
| 現金發放日期 | 8/4 | 8/4 | 8/6 | 8/7 | 8/9 | 8/9 | 8/4 | 8/5 | 8/14 | 9/16 | 7/19 | 8/17 |
| 股票發放日期 | NA | NA | NA | NA | NA | NA | NA | NA | NA | NA | NA | 9/13 |
| 股東可扣以稅額比率 | NA | NA | NA | NA | NA | NA | 4.12% | 6.36% | 7.97% | 8.94% | 7.75% | 7.94% |
| 外國股東抵繳比率 | NA | NA | NA | NA | NA | NA | 0.00% | 0.00% | 0.00% | 0.00% | 0.00% | 0.00% |