| Period | Value | YoY Chg | Change % | Date | Report | Filed | Fiscal Year | Fiscal Period |
|---|---|---|---|---|---|---|---|---|
| Q4 2024 | $46,395,000 | +$17,342,035 | +60% | 31 Dec 2024 | 20-F | 28 Apr 2025 | 2024 | FY |
| Q4 2023 | $29,052,965 | +$22,483,748 | +342% | 31 Dec 2023 | 20-F | 15 Apr 2024 | 2023 | FY |
| Q4 2022 | $6,569,217 | -$115,276,019 | -95% | 31 Dec 2022 | 20-F | 01 May 2023 | 2022 | FY |
| Q4 2021 | $121,845,236 | +$165,939,986 | 31 Dec 2021 | 20-F | 02 May 2022 | 2021 | FY | |
| Q2 2021 | $134,485,303 | 30 Jun 2021 | 6-K | 30 Sep 2021 | 2021 | Q2 | ||
| Q4 2020 | $44,094,750 | +$76,425,793 | +63% | 31 Dec 2020 | 20-F/A | 30 Mar 2021 | 2020 | FY |
| Q4 2019 | $120,520,543 | -$17,019,429 | -16% | 31 Dec 2019 | 20-F | 30 Apr 2020 | 2019 | FY |
| Q4 2018 | $103,501,114 | -$30,679,735 | -42% | 31 Dec 2018 | 20-F | 29 Apr 2019 | 2018 | FY |
| Q4 2017 | $72,821,379 | -$23,906,384 | -49% | 31 Dec 2017 | 20-F | 27 Apr 2018 | 2017 | FY |
| Q4 2016 | $48,914,995 | -$18,447,491 | -61% | 31 Dec 2016 | 20-F | 07 Apr 2017 | 2016 | FY |
| Q4 2015 | $30,467,504 | -$46,266,532 | -293% | 31 Dec 2015 | 20-F | 11 Apr 2016 | 2015 | FY |
| Q4 2014 | $15,799,028 | -$27,268,458 | -63% | 31 Dec 2014 | 20-F | 27 Mar 2015 | 2014 | FY |
| Q4 2013 | $43,067,486 | -$83,008,537 | -66% | 31 Dec 2013 | 20-F | 27 Mar 2014 | 2013 | FY |
| Q4 2012 | $126,076,023 | -$74,559,625 | -37% | 31 Dec 2012 | 20-F | 18 Apr 2013 | 2012 | FY |
| Q4 2011 | $200,635,648 | 31 Dec 2011 | 20-F | 22 Mar 2012 | 2011 | FY |
| Period | Value | YoY Chg | Change % | Date | Report | Filed | Fiscal Year | Fiscal Period |
|---|---|---|---|---|---|---|---|---|
| Q4 2024 | ¥338,649,000 | +¥132,375,000 | +64% | 31 Dec 2024 | 20-F | 28 Apr 2025 | 2024 | FY |
| Q4 2023 | ¥206,274,000 | +¥160,964,797 | +355% | 31 Dec 2023 | 20-F | 28 Apr 2025 | 2024 | FY |
| Q4 2022 | ¥45,309,203 | -¥731,161,749 | -94% | 31 Dec 2022 | 20-F | 15 Apr 2024 | 2023 | FY |
| Q4 2021 | ¥776,470,952 | +¥1,064,189,199 | 31 Dec 2021 | 20-F | 01 May 2023 | 2022 | FY | |
| Q2 2021 | ¥868,317,807 | 30 Jun 2021 | 6-K | 30 Sep 2021 | 2021 | Q2 | ||
| Q4 2020 | ¥287,718,247 | +¥551,321,668 | +66% | 31 Dec 2020 | 20-F | 02 May 2022 | 2021 | FY |
| Q4 2019 | ¥839,039,915 | -¥127,418,001 | -18% | 31 Dec 2019 | 20-F/A | 30 Mar 2021 | 2020 | FY |
| Q4 2018 | ¥711,621,914 | -¥237,824,178 | -50% | 31 Dec 2018 | 20-F | 30 Apr 2020 | 2019 | FY |
| Q4 2017 | ¥473,797,736 | -¥134,180,928 | -40% | 31 Dec 2017 | 20-F | 29 Apr 2019 | 2018 | FY |
| Q4 2016 | ¥339,616,808 | -¥142,254,412 | -72% | 31 Dec 2016 | 20-F | 27 Apr 2018 | 2017 | FY |
| Q4 2015 | ¥197,362,396 | -¥295,389,044 | -301% | 31 Dec 2015 | 20-F | 07 Apr 2017 | 2016 | FY |
| Q4 2014 | ¥98,026,648 | -¥162,690,989 | -62% | 31 Dec 2014 | 20-F | 11 Apr 2016 | 2015 | FY |
| Q4 2013 | ¥260,717,637 | -¥524,748,596 | -67% | 31 Dec 2013 | 20-F | 27 Mar 2015 | 2014 | FY |
| Q4 2012 | ¥785,466,233 | -¥477,314,473 | -38% | 31 Dec 2012 | 20-F | 27 Mar 2014 | 2013 | FY |
| Q4 2011 | ¥1,262,780,706 | -¥268,384,060 | -18% | 31 Dec 2011 | 20-F | 18 Apr 2013 | 2012 | FY |
| Q4 2010 | ¥1,531,164,766 | 31 Dec 2010 | 20-F | 22 Mar 2012 | 2011 | FY |