| Period | Value | YoY Chg | Change % | Date | Report | Filed | Fiscal Year | Fiscal Period |
|---|---|---|---|---|---|---|---|---|
| Q1 2025 | ¥361,000 | +¥361,000 | 31 Mar 2025 | 20-F | 31 Jul 2025 | 2025 | FY | |
| Q1 2024 | ¥0 | ¥0 | 31 Mar 2024 | 20-F | 31 Jul 2025 | 2025 | FY | |
| Q1 2023 | ¥0 | 31 Mar 2023 | 20-F | 19 Jul 2024 | 2024 | FY | ||
| Q1 2019 | ¥19,580,000 | 31 Mar 2019 | 20-F | 28 Jun 2019 | 2019 | FY |