| Period | Value | YoY Chg | Change % | Date | Report | Filed | Fiscal Year | Fiscal Period |
|---|---|---|---|---|---|---|---|---|
| Q4 2024 | ¥0 | -¥11,312,000 | -100% | 31 Dec 2024 | 20-F | 22 Apr 2025 | 2024 | FY |
| Q4 2023 | ¥11,312,000 | -¥4,367,000 | -28% | 31 Dec 2023 | 20-F | 22 Apr 2025 | 2024 | FY |
| Q4 2022 | ¥15,679,000 | +¥15,679,000 | 31 Dec 2022 | 20-F | 25 Apr 2024 | 2023 | FY | |
| Q4 2021 | ¥0 | -¥48,324,000 | -100% | 31 Dec 2021 | 20-F | 18 Apr 2023 | 2022 | FY |
| Q4 2020 | ¥48,324,000 | +¥17,608,000 | +57% | 31 Dec 2020 | 20-F | 26 Apr 2022 | 2021 | FY |
| Q4 2019 | ¥30,716,000 | -¥550,000 | -1.8% | 31 Dec 2019 | 20-F | 26 Apr 2021 | 2020 | FY |
| Q4 2018 | ¥31,266,000 | -¥2,659,000 | -7.8% | 31 Dec 2018 | 20-F | 03 Apr 2020 | 2019 | FY |
| Q4 2017 | ¥33,925,000 | 31 Dec 2017 | 20-F | 03 Apr 2020 | 2019 | FY |
| Period | Value | YoY Chg | Change % | Date | Report | Filed | Fiscal Year | Fiscal Period |
|---|---|---|---|---|---|---|---|---|
| Q4 2019 | $4,412,000 | 31 Dec 2019 | 20-F | 03 Apr 2020 | 2019 | FY |