Profitability and Earnings per Share
| Year/Item | Profitability | Earnings per share (NT$) |
|||
|---|---|---|---|---|---|
| Return on total assets (%) | Return on total equity (%) | Pre-tax income to paid-in capital ratio (%) |
Profit ratio (%) | ||
| 2023 | 3.31 | 11.29 | 17.30 | 15.71 | 1.39 |
| 2022 | 2.24 | 5.58 | 7.58 | 10.15 | 0.67 |
| 2021 | 1.98 | 5.24 | 7.58 | 11.95 | 0.64 |
| 2020 | 2.81 | 8.28 | 9.63 | 14.93 | 1.04 |
| 2019 | 3.35 | 11.40 | 13.81 | 16.85 | 1.42 |
| 2018 | 4.25 | 16.15 | 12.99 | 23.55 | 1.90 |
| 2017 | 2.55 | 8.61 | 11.51 | 12.29 | 0.95 |
| 2016 | 2.29 | 6.84 | 8.88 | 10.22 | 0.74 |
| 2015 | 5.98 | 39.68 | 33.60 | 40.22 | 7.19 |
| 2014 | 3.01 | 12.57 | 2.54 | 14.37 | 1.39 |
| 2013 | 2.59 | 7.93 | 2.57 | 9.11 | 0.52 |
| 2012 | 1.92 | 3.85 | 1.78 | 4.43 | (0.16) |