| Period | Value | YoY Chg | Change % | Date | Report | Filed | Fiscal Year | Fiscal Period |
|---|---|---|---|---|---|---|---|---|
| Q4 2024 | ¥858,000 | -¥2,060,000 | -71% | 31 Dec 2024 | 20-F | 30 Apr 2025 | 2024 | FY |
| Q4 2023 | ¥2,918,000 | -¥4,935,000 | -63% | 31 Dec 2023 | 20-F | 15 May 2024 | 2023 | FY |
| Q4 2022 | ¥7,853,000 | -¥3,628,000 | -32% | 31 Dec 2022 | 20-F | 12 May 2023 | 2022 | FY |
| Q4 2021 | ¥11,481,000 | -¥334,301 | -2.8% | 31 Dec 2021 | 20-F | 02 May 2022 | 2021 | FY |
| Q4 2020 | ¥11,815,301 | -¥10,425,696 | -47% | 31 Dec 2020 | 20-F | 26 Mar 2021 | 2020 | FY |
| Q4 2019 | ¥22,240,997 | 31 Dec 2019 | 20-F | 23 Apr 2020 | 2019 | FY | ||
| Q2 2019 | ¥28,519,929 | 30 Jun 2019 | 6-K/A | 22 Jan 2020 | 2019 | Q2 |