| Period | Value | YoY Chg | Change % | Date | Report | Filed | Fiscal Year | Fiscal Period |
|---|---|---|---|---|---|---|---|---|
| Q2 2025 | $46,628,494 | +$9,837,320 | +27% | 30 Jun 2025 | 20-F | 29 Oct 2025 | 2025 | FY |
| Q4 2024 | $47,107,419 | 31 Dec 2024 | 6-K | 28 Feb 2025 | 2025 | Q2 | ||
| Q2 2024 | $36,791,174 | -$13,440,286 | -27% | 30 Jun 2024 | 20-F | 29 Oct 2025 | 2025 | FY |
| Q2 2023 | $50,231,460 | +$167,404 | +0.33% | 30 Jun 2023 | 20-F | 25 Oct 2024 | 2024 | FY |
| Q2 2022 | $50,064,056 | +$16,009,708 | +47% | 30 Jun 2022 | 20-F | 16 Jan 2024 | 2023 | FY |
| Q4 2021 | $24,901,000 | -$8,486,000 | -25% | 31 Dec 2021 | 20-F | 28 Apr 2022 | 2021 | FY |
| Q2 2021 | $34,054,348 | 30 Jun 2021 | 20-F | 20 Jan 2023 | 2022 | FY | ||
| Q4 2020 | $33,387,000 | -$3,641,000 | -9.8% | 31 Dec 2020 | 20-F | 22 Apr 2021 | 2020 | FY |
| Q4 2019 | $37,028,000 | -$475,000 | -1.3% | 31 Dec 2019 | 20-F | 28 Apr 2020 | 2019 | FY |
| Q4 2018 | $37,503,000 | -$8,062,000 | -18% | 31 Dec 2018 | 20-F | 29 Apr 2019 | 2018 | FY |
| Q4 2017 | $45,565,000 | -$1,710,000 | -3.6% | 31 Dec 2017 | 20-F | 23 Apr 2018 | 2017 | FY |
| Q4 2016 | $47,275,000 | +$3,293,000 | +7.5% | 31 Dec 2016 | 20-F | 06 Apr 2017 | 2016 | FY |
| Q4 2015 | $43,982,000 | -$1,924,000 | -4.2% | 31 Dec 2015 | 20-F | 07 Apr 2016 | 2015 | FY |
| Q4 2014 | $45,906,000 | +$893,000 | +2% | 31 Dec 2014 | 20-F | 09 Apr 2015 | 2014 | FY |
| Q4 2013 | $45,013,000 | +$8,239,000 | +22% | 31 Dec 2013 | 20-F | 11 Apr 2014 | 2013 | FY |
| Q4 2012 | $36,774,000 | +$2,248,000 | +6.5% | 31 Dec 2012 | 20-F/A | 23 Apr 2013 | 2012 | FY |
| Q4 2011 | $34,526,000 | 31 Dec 2011 | 20-F | 12 Apr 2012 | 2011 | FY |
| Period | Value | YoY Chg | Change % | Date | Report | Filed | Fiscal Year | Fiscal Period |
|---|---|---|---|---|---|---|---|---|
| Q4 2021 | ¥158,682,000 | -¥59,170,000 | -27% | 31 Dec 2021 | 20-F | 28 Apr 2022 | 2021 | FY |
| Q4 2020 | ¥217,852,000 | -¥39,925,000 | -15% | 31 Dec 2020 | 20-F | 28 Apr 2022 | 2021 | FY |
| Q4 2019 | ¥257,777,000 | -¥74,000 | -0.03% | 31 Dec 2019 | 20-F | 22 Apr 2021 | 2020 | FY |
| Q4 2018 | ¥257,851,000 | -¥38,600,000 | -13% | 31 Dec 2018 | 20-F | 28 Apr 2020 | 2019 | FY |
| Q4 2017 | ¥296,451,000 | -¥31,775,000 | -9.7% | 31 Dec 2017 | 20-F | 29 Apr 2019 | 2018 | FY |
| Q4 2016 | ¥328,226,000 | +¥43,319,000 | +15% | 31 Dec 2016 | 20-F | 23 Apr 2018 | 2017 | FY |
| Q4 2015 | ¥284,907,000 | +¥81,000 | +0.03% | 31 Dec 2015 | 20-F | 06 Apr 2017 | 2016 | FY |
| Q4 2014 | ¥284,826,000 | +¥12,327,000 | +4.5% | 31 Dec 2014 | 20-F | 07 Apr 2016 | 2015 | FY |
| Q4 2013 | ¥272,499,000 | +¥43,383,000 | +19% | 31 Dec 2013 | 20-F | 09 Apr 2015 | 2014 | FY |
| Q4 2012 | ¥229,116,000 | +¥11,813,000 | +5.4% | 31 Dec 2012 | 20-F | 11 Apr 2014 | 2013 | FY |
| Q4 2011 | ¥217,303,000 | -¥29,099,000 | -12% | 31 Dec 2011 | 20-F/A | 23 Apr 2013 | 2012 | FY |
| Q4 2010 | ¥246,402,000 | 31 Dec 2010 | 20-F | 12 Apr 2012 | 2011 | FY |