| Period | Value | YoY Chg | Change % | Date | Report | Filed | Fiscal Year | Fiscal Period |
|---|---|---|---|---|---|---|---|---|
| Q4 2024 | $28,651,000 | +$2,962,194 | +12% | 31 Dec 2024 | 20-F | 28 Apr 2025 | 2024 | FY |
| Q4 2023 | $25,688,806 | -$57,180,812 | -69% | 31 Dec 2023 | 20-F | 15 Apr 2024 | 2023 | FY |
| Q4 2022 | $82,869,618 | -$2,945,091 | -3.4% | 31 Dec 2022 | 20-F | 01 May 2023 | 2022 | FY |
| Q4 2021 | $85,814,709 | +$29,594,436 | +53% | 31 Dec 2021 | 20-F | 02 May 2022 | 2021 | FY |
| Q2 2021 | $69,712,641 | 30 Jun 2021 | 6-K | 30 Sep 2021 | 2021 | Q2 | ||
| Q4 2020 | $56,220,273 | -$96,661,783 | -63% | 31 Dec 2020 | 20-F/A | 30 Mar 2021 | 2020 | FY |
| Q4 2019 | $152,882,056 | +$20,757,299 | +16% | 31 Dec 2019 | 20-F | 30 Apr 2020 | 2019 | FY |
| Q4 2018 | $132,124,757 | +$6,178,313 | +4.9% | 31 Dec 2018 | 20-F | 29 Apr 2019 | 2018 | FY |
| Q4 2017 | $125,946,444 | +$9,833,046 | +8.5% | 31 Dec 2017 | 20-F | 27 Apr 2018 | 2017 | FY |
| Q4 2016 | $116,113,398 | +$23,402,008 | +25% | 31 Dec 2016 | 20-F | 07 Apr 2017 | 2016 | FY |
| Q4 2015 | $92,711,390 | +$40,984,391 | +79% | 31 Dec 2015 | 20-F | 11 Apr 2016 | 2015 | FY |
| Q4 2014 | $51,726,999 | -$7,170,206 | -12% | 31 Dec 2014 | 20-F | 27 Mar 2015 | 2014 | FY |
| Q4 2013 | $58,897,205 | +$610,207 | +1% | 31 Dec 2013 | 20-F | 27 Mar 2014 | 2013 | FY |
| Q4 2012 | $58,286,998 | -$1,622,264 | -2.7% | 31 Dec 2012 | 20-F | 18 Apr 2013 | 2012 | FY |
| Q4 2011 | $59,909,262 | 31 Dec 2011 | 20-F | 22 Mar 2012 | 2011 | FY |
| Period | Value | YoY Chg | Change % | Date | Report | Filed | Fiscal Year | Fiscal Period |
|---|---|---|---|---|---|---|---|---|
| Q4 2024 | ¥209,134,000 | +¥26,747,000 | +15% | 31 Dec 2024 | 20-F | 28 Apr 2025 | 2024 | FY |
| Q4 2023 | ¥182,387,000 | -¥389,181,330 | -68% | 31 Dec 2023 | 20-F | 28 Apr 2025 | 2024 | FY |
| Q4 2022 | ¥571,568,330 | +¥24,705,515 | +4.5% | 31 Dec 2022 | 20-F | 15 Apr 2024 | 2023 | FY |
| Q4 2021 | ¥546,862,815 | +¥180,025,529 | +49% | 31 Dec 2021 | 20-F | 01 May 2023 | 2022 | FY |
| Q2 2021 | ¥450,106,641 | 30 Jun 2021 | 6-K | 30 Sep 2021 | 2021 | Q2 | ||
| Q4 2020 | ¥366,837,286 | -¥697,497,014 | -66% | 31 Dec 2020 | 20-F | 02 May 2022 | 2021 | FY |
| Q4 2019 | ¥1,064,334,300 | +¥155,910,533 | +17% | 31 Dec 2019 | 20-F/A | 30 Mar 2021 | 2020 | FY |
| Q4 2018 | ¥908,423,767 | +¥88,978,417 | +11% | 31 Dec 2018 | 20-F | 30 Apr 2020 | 2019 | FY |
| Q4 2017 | ¥819,445,350 | +¥13,270,032 | +1.6% | 31 Dec 2017 | 20-F | 29 Apr 2019 | 2018 | FY |
| Q4 2016 | ¥806,175,318 | +¥205,609,478 | +34% | 31 Dec 2016 | 20-F | 27 Apr 2018 | 2017 | FY |
| Q4 2015 | ¥600,565,840 | +¥279,620,505 | +87% | 31 Dec 2015 | 20-F | 07 Apr 2017 | 2016 | FY |
| Q4 2014 | ¥320,945,335 | -¥35,600,670 | -10% | 31 Dec 2014 | 20-F | 11 Apr 2016 | 2015 | FY |
| Q4 2013 | ¥356,546,005 | -¥6,587,823 | -1.8% | 31 Dec 2013 | 20-F | 27 Mar 2015 | 2014 | FY |
| Q4 2012 | ¥363,133,828 | -¥13,929,075 | -3.7% | 31 Dec 2012 | 20-F | 27 Mar 2014 | 2013 | FY |
| Q4 2011 | ¥377,062,903 | +¥54,940,286 | +17% | 31 Dec 2011 | 20-F | 18 Apr 2013 | 2012 | FY |
| Q4 2010 | ¥322,122,617 | 31 Dec 2010 | 20-F | 22 Mar 2012 | 2011 | FY |