| Period | Value | YoY Chg | Change % | Date | Report | Filed | Fiscal Year | Fiscal Period |
|---|---|---|---|---|---|---|---|---|
| Q2 2025 | $9,465,672 | -$14,946,199 | -61% | 30 Jun 2025 | 20-F | 29 Oct 2025 | 2025 | FY |
| Q4 2024 | $25,284,587 | 31 Dec 2024 | 6-K | 28 Feb 2025 | 2025 | Q2 | ||
| Q2 2024 | $24,411,871 | -$64,644,450 | -73% | 30 Jun 2024 | 20-F | 29 Oct 2025 | 2025 | FY |
| Q2 2023 | $89,056,321 | +$99,081,526 | 30 Jun 2023 | 20-F | 29 Oct 2025 | 2025 | FY | |
| Q2 2022 | $10,025,205 | -$5,535,701 | -123% | 30 Jun 2022 | 20-F | 29 Oct 2025 | 2025 | FY |
| Q4 2021 | $49,747,000 | +$14,835,000 | +42% | 31 Dec 2021 | 20-F | 28 Apr 2022 | 2021 | FY |
| Q2 2021 | $4,489,504 | -$1,280,822 | -40% | 30 Jun 2021 | 20-F | 25 Oct 2024 | 2024 | FY |
| Q4 2020 | $34,912,000 | +$5,006,000 | +17% | 31 Dec 2020 | 20-F | 22 Apr 2021 | 2020 | FY |
| Q2 2020 | $3,208,682 | +$2,509,546 | +44% | 30 Jun 2020 | 20-F | 16 Jan 2024 | 2023 | FY |
| Q4 2019 | $29,906,000 | +$1,279,000 | +4.5% | 31 Dec 2019 | 20-F | 28 Apr 2020 | 2019 | FY |
| Q2 2019 | $5,718,228 | 30 Jun 2019 | 20-F | 20 Jan 2023 | 2022 | FY | ||
| Q4 2018 | $28,627,000 | -$5,344,000 | -16% | 31 Dec 2018 | 20-F | 29 Apr 2019 | 2018 | FY |
| Q4 2017 | $33,971,000 | -$4,227,000 | -11% | 31 Dec 2017 | 20-F | 23 Apr 2018 | 2017 | FY |
| Q4 2016 | $38,198,000 | -$11,026,000 | -22% | 31 Dec 2016 | 20-F | 06 Apr 2017 | 2016 | FY |
| Q4 2015 | $49,224,000 | -$13,329,000 | -21% | 31 Dec 2015 | 20-F | 07 Apr 2016 | 2015 | FY |
| Q4 2014 | $62,553,000 | -$13,360,000 | -18% | 31 Dec 2014 | 20-F | 09 Apr 2015 | 2014 | FY |
| Q4 2013 | $75,913,000 | -$7,304,000 | -8.8% | 31 Dec 2013 | 20-F | 11 Apr 2014 | 2013 | FY |
| Q4 2012 | $83,217,000 | -$7,803,000 | -8.6% | 31 Dec 2012 | 20-F/A | 23 Apr 2013 | 2012 | FY |
| Q4 2011 | $91,020,000 | 31 Dec 2011 | 20-F | 12 Apr 2012 | 2011 | FY |
| Period | Value | YoY Chg | Change % | Date | Report | Filed | Fiscal Year | Fiscal Period |
|---|---|---|---|---|---|---|---|---|
| Q4 2021 | ¥317,017,000 | +¥89,213,000 | +39% | 31 Dec 2021 | 20-F | 28 Apr 2022 | 2021 | FY |
| Q4 2020 | ¥227,804,000 | +¥19,610,000 | +9.4% | 31 Dec 2020 | 20-F | 28 Apr 2022 | 2021 | FY |
| Q4 2019 | ¥208,194,000 | +¥11,363,000 | +5.8% | 31 Dec 2019 | 20-F | 28 Apr 2022 | 2021 | FY |
| Q4 2018 | ¥196,831,000 | -¥24,198,000 | -11% | 31 Dec 2018 | 20-F | 22 Apr 2021 | 2020 | FY |
| Q4 2017 | ¥221,029,000 | -¥44,182,000 | -17% | 31 Dec 2017 | 20-F | 28 Apr 2020 | 2019 | FY |
| Q4 2016 | ¥265,211,000 | -¥53,653,000 | -17% | 31 Dec 2016 | 20-F | 29 Apr 2019 | 2018 | FY |
| Q4 2015 | ¥318,864,000 | -¥69,255,000 | -18% | 31 Dec 2015 | 20-F | 29 Apr 2019 | 2018 | FY |
| Q4 2014 | ¥388,119,000 | -¥71,429,000 | -16% | 31 Dec 2014 | 20-F | 23 Apr 2018 | 2017 | FY |
| Q4 2013 | ¥459,548,000 | -¥58,886,000 | -11% | 31 Dec 2013 | 20-F | 06 Apr 2017 | 2016 | FY |
| Q4 2012 | ¥518,434,000 | -¥54,437,000 | -9.5% | 31 Dec 2012 | 20-F | 07 Apr 2016 | 2015 | FY |
| Q4 2011 | ¥572,871,000 | +¥21,121,000 | +3.8% | 31 Dec 2011 | 20-F | 09 Apr 2015 | 2014 | FY |
| Q4 2010 | ¥551,750,000 | 31 Dec 2010 | 20-F | 11 Apr 2014 | 2013 | FY |