| Period | Value | YoY Chg | Change % | Date | Report | Filed | Fiscal Year | Fiscal Period |
|---|---|---|---|---|---|---|---|---|
| Q4 2024 | ¥15,557,000 | -¥3,419,000 | -18% | 31 Dec 2024 | 20-F | 28 Apr 2025 | 2024 | FY |
| Q4 2023 | ¥18,976,000 | +¥1,031,000 | +5.7% | 31 Dec 2023 | 20-F | 28 Apr 2025 | 2024 | FY |
| Q4 2022 | ¥17,945,000 | -¥13,909,000 | -44% | 31 Dec 2022 | 20-F | 15 May 2024 | 2023 | FY |
| Q4 2021 | ¥31,854,000 | -¥30,560,000 | -49% | 31 Dec 2021 | 20-F | 28 Apr 2023 | 2022 | FY |
| Q4 2020 | ¥62,414,000 | -¥131,064,000 | -68% | 31 Dec 2020 | 20-F | 21 Sep 2022 | 2021 | FY |
| Q4 2019 | ¥193,478,000 | 31 Dec 2019 | 20-F | 29 Apr 2021 | 2020 | FY |