| Period | Value | YoY Chg | Change % | Date | Report | Filed | Fiscal Year | Fiscal Period |
|---|---|---|---|---|---|---|---|---|
| Q4 2024 | ¥500,098,000 | +¥12,264,000 | +2.5% | 31 Dec 2024 | 20-F | 03 Sep 2025 | 2024 | FY |
| Q4 2023 | ¥487,834,000 | +¥44,528,000 | +10% | 31 Dec 2023 | 20-F | 03 Sep 2025 | 2024 | FY |
| Q4 2022 | ¥443,306,000 | +¥107,967,000 | +32% | 31 Dec 2022 | 20-F | 03 Sep 2025 | 2024 | FY |
| Q4 2021 | ¥335,339,000 | +¥96,332,000 | +40% | 31 Dec 2021 | 20-F | 03 Sep 2025 | 2024 | FY |
| Q4 2020 | ¥239,007,000 | +¥58,364,000 | +32% | 31 Dec 2020 | 20-F | 24 Mar 2025 | 2023 | FY |
| Q4 2019 | ¥180,643,000 | +¥48,809,000 | +37% | 31 Dec 2019 | 20-F | 27 Aug 2024 | 2022 | FY |
| Q4 2018 | ¥131,834,000 | +¥49,623,190 | +60% | 31 Dec 2018 | 20-F | 27 Feb 2024 | 2021 | FY |
| Q4 2017 | ¥82,210,810 | 31 Dec 2017 | 20-F | 10 May 2021 | 2020 | FY |