| Period | Value | YoY Chg | Change % | Date | Report | Filed | Fiscal Year | Fiscal Period |
|---|---|---|---|---|---|---|---|---|
| Q4 2024 | ¥623,000 | -¥7,366,000 | -92% | 31 Dec 2024 | 20-F | 15 Apr 2025 | 2024 | FY |
| Q4 2023 | ¥7,989,000 | -¥14,461,000 | -64% | 31 Dec 2023 | 20-F | 15 Apr 2025 | 2024 | FY |
| Q4 2022 | ¥22,450,000 | +¥8,318,000 | +59% | 31 Dec 2022 | 20-F | 26 Apr 2024 | 2023 | FY |
| Q4 2021 | ¥14,132,000 | +¥7,681,000 | +119% | 31 Dec 2021 | 20-F | 28 Apr 2023 | 2022 | FY |
| Q4 2020 | ¥6,451,000 | 31 Dec 2020 | 20-F | 08 Apr 2022 | 2021 | FY |