| Period | Value | YoY Chg | Change % | Date | Report | Filed | Fiscal Year | Fiscal Period |
|---|---|---|---|---|---|---|---|---|
| Q4 2024 | ¥1,047,994,000 | +¥690,796,000 | +193% | 31 Dec 2024 | 20-F | 29 Apr 2025 | 2024 | FY |
| Q4 2023 | ¥357,198,000 | +¥114,057,000 | +47% | 31 Dec 2023 | 20-F | 29 Apr 2025 | 2024 | FY |
| Q4 2022 | ¥243,141,000 | +¥26,017,000 | +12% | 31 Dec 2022 | 20-F | 29 Apr 2025 | 2024 | FY |
| Q4 2021 | ¥217,124,000 | +¥80,277,000 | +59% | 31 Dec 2021 | 20-F | 29 Apr 2025 | 2024 | FY |
| Q4 2020 | ¥136,847,000 | -¥7,470,000 | -5.2% | 31 Dec 2020 | 20-F | 25 Apr 2024 | 2023 | FY |
| Q4 2019 | ¥144,317,000 | +¥29,696,300 | +26% | 31 Dec 2019 | 20-F | 28 Apr 2023 | 2022 | FY |
| Q4 2018 | ¥114,620,700 | +¥28,177,337 | +33% | 31 Dec 2018 | 20-F | 28 Apr 2022 | 2021 | FY |
| Q4 2017 | ¥86,443,363 | +¥20,219,862 | +31% | 31 Dec 2017 | 20-F | 28 Apr 2021 | 2020 | FY |
| Q4 2016 | ¥66,223,501 | +¥11,431,495 | +21% | 31 Dec 2016 | 20-F | 24 Apr 2020 | 2019 | FY |
| Q4 2015 | ¥54,792,006 | -¥12,471,308 | -19% | 31 Dec 2015 | 20-F | 10 Apr 2019 | 2018 | FY |
| Q4 2014 | ¥67,263,314 | -¥162,220,928 | -71% | 31 Dec 2014 | 20-F | 24 Apr 2018 | 2017 | FY |
| Q4 2013 | ¥229,484,242 | -¥173,376,306 | -43% | 31 Dec 2013 | 20-F | 29 Mar 2017 | 2016 | FY |
| Q4 2012 | ¥402,860,548 | +¥328,893,477 | +445% | 31 Dec 2012 | 20-F | 20 Apr 2016 | 2015 | FY |
| Q4 2011 | ¥73,967,071 | +¥67,658,357 | +1072% | 31 Dec 2011 | 20-F | 16 Apr 2015 | 2014 | FY |
| Q4 2010 | ¥6,308,714 | 31 Dec 2010 | 20-F | 18 Apr 2014 | 2013 | FY |