Revenue
2017
2018
2019
2020
2021
2022
2023
2024
| 2024 | 2023 | 2022 | 2021 | 2020 | 2019 | 2018 | 2017 | 2016 | 2015 | |
|---|---|---|---|---|---|---|---|---|---|---|
| Revenue | ₩92.58T | ₩87.48T | ₩70.55T | ₩60.01T | ₩57.93T | ₩58.57T | ₩60.03T | ₩59.34T | ₩59.76T | ₩58.58T |
| Gross profit | ₩10.61T | −₩2.22T | −₩30.36T | −₩3.63T | ₩6.12T | ₩788.25B | ₩1.83T | ₩7.24T | ₩14.21T | ₩13.12T |
| Research & development | ₩773.93B | ₩717.56B | ₩727.81B | ₩689.40B | ₩700.64B | ₩735.72B | ₩723.89B | ₩721.44B | ₩705.50B | ₩611.22B |
| Operating income | ₩8.46T | −₩4.25T | −₩32.24T | −₩5.72T | ₩4.10T | −₩1.71T | −₩685.11B | ₩5.32T | ₩12.30T | ₩20.28T |
| EBITDAderived | ₩22.46T | ₩8.79T | −₩19.78T | ₩6.22T | ₩15.65T | ₩9.42T | ₩9.34T | ₩15.09T | ₩21.26T | ₩28.62T |
| Net income | ₩3.49T | −₩4.82T | −₩24.47T | −₩5.30T | ₩1.99T | −₩2.35T | −₩1.31T | ₩1.30T | ₩7.05T | ₩13.29T |
| Basic EPSper diluted share | ₩5,439.00 | -₩7,512.00 | -₩38,112.00 | -₩8,263.00 | ₩3,102.00 | -₩3,654.00 | -₩2,048.00 | ₩2,023.00 | ₩10,980.00 | ₩20,701.00 |
| Diluted EPSper diluted share | ₩5,439.00 | -₩7,512.00 | -₩38,112.00 | -₩8,263.00 | ₩3,102.00 | -₩3,654.00 | -₩2,048.00 | ₩2,023.00 | ₩10,980.00 | ₩20,701.00 |