| Period | Value | YoY Chg | Change % | Date | Report | Filed | Fiscal Year | Fiscal Period |
|---|---|---|---|---|---|---|---|---|
| Q4 2024 | $7,010,000 | -$3,342,000 | -32% | 31 Dec 2024 | 20-F | 25 Apr 2025 | 2024 | FY |
| Q4 2023 | $10,352,000 | -$8,536,000 | -45% | 31 Dec 2023 | 20-F | 19 Apr 2024 | 2023 | FY |
| Q4 2022 | $18,888,000 | -$1,182,000 | -5.9% | 31 Dec 2022 | 20-F | 19 Apr 2023 | 2022 | FY |
| Q4 2021 | $20,070,000 | +$8,212,000 | +69% | 31 Dec 2021 | 20-F | 29 Apr 2022 | 2021 | FY |
| Q4 2020 | $11,858,000 | +$1,267,000 | +12% | 31 Dec 2020 | 20-F | 15 Oct 2021 | 2020 | FY |
| Q4 2019 | $10,591,000 | -$2,043,000 | -16% | 31 Dec 2019 | 20-F | 30 Apr 2020 | 2019 | FY |
| Q4 2018 | $12,634,000 | -$7,647,000 | -38% | 31 Dec 2018 | 20-F | 30 Apr 2019 | 2018 | FY |
| Q4 2017 | $20,281,000 | -$7,025,000 | -26% | 31 Dec 2017 | 20-F | 30 Apr 2018 | 2017 | FY |
| Q4 2016 | $27,306,000 | -$6,387,000 | -19% | 31 Dec 2016 | 20-F | 01 May 2017 | 2016 | FY |
| Q4 2015 | $33,693,000 | -$9,019,000 | -21% | 31 Dec 2015 | 20-F | 28 Apr 2016 | 2015 | FY |
| Q4 2014 | $42,712,000 | -$9,142,000 | -18% | 31 Dec 2014 | 20-F | 27 Apr 2015 | 2014 | FY |
| Q4 2013 | $51,854,000 | +$18,097,000 | +54% | 31 Dec 2013 | 20-F | 28 Apr 2014 | 2013 | FY |
| Q4 2012 | $33,757,000 | -$5,041,000 | -13% | 31 Dec 2012 | 20-F/A | 08 May 2013 | 2012 | FY |
| Q4 2011 | $38,798,000 | 31 Dec 2011 | 20-F/A | 16 May 2012 | 2011 | FY |
| Period | Value | YoY Chg | Change % | Date | Report | Filed | Fiscal Year | Fiscal Period |
|---|---|---|---|---|---|---|---|---|
| Q4 2024 | ¥51,168,000 | -¥22,328,000 | -30% | 31 Dec 2024 | 20-F | 25 Apr 2025 | 2024 | FY |
| Q4 2023 | ¥73,496,000 | -¥56,775,000 | -44% | 31 Dec 2023 | 20-F | 25 Apr 2025 | 2024 | FY |
| Q4 2022 | ¥130,271,000 | +¥2,372,000 | +1.9% | 31 Dec 2022 | 20-F | 19 Apr 2024 | 2023 | FY |
| Q4 2021 | ¥127,899,000 | +¥50,524,000 | +65% | 31 Dec 2021 | 20-F | 19 Apr 2023 | 2022 | FY |
| Q4 2020 | ¥77,375,000 | +¥3,644,000 | +4.9% | 31 Dec 2020 | 20-F | 29 Apr 2022 | 2021 | FY |
| Q4 2019 | ¥73,731,000 | -¥13,137,000 | -15% | 31 Dec 2019 | 20-F | 15 Oct 2021 | 2020 | FY |
| Q4 2018 | ¥86,868,000 | -¥45,084,000 | -34% | 31 Dec 2018 | 20-F | 30 Apr 2020 | 2019 | FY |
| Q4 2017 | ¥131,952,000 | -¥57,637,000 | -30% | 31 Dec 2017 | 20-F | 30 Apr 2019 | 2018 | FY |
| Q4 2016 | ¥189,589,000 | -¥28,665,000 | -13% | 31 Dec 2016 | 20-F | 30 Apr 2018 | 2017 | FY |
| Q4 2015 | ¥218,254,000 | -¥46,756,000 | -18% | 31 Dec 2015 | 20-F | 01 May 2017 | 2016 | FY |
| Q4 2014 | ¥265,010,000 | -¥48,899,000 | -16% | 31 Dec 2014 | 20-F | 28 Apr 2016 | 2015 | FY |
| Q4 2013 | ¥313,909,000 | +¥103,602,000 | +49% | 31 Dec 2013 | 20-F | 27 Apr 2015 | 2014 | FY |
| Q4 2012 | ¥210,307,000 | -¥33,882,000 | -14% | 31 Dec 2012 | 20-F | 28 Apr 2014 | 2013 | FY |
| Q4 2011 | ¥244,189,000 | +¥74,800,000 | +44% | 31 Dec 2011 | 20-F/A | 08 May 2013 | 2012 | FY |
| Q4 2010 | ¥169,389,000 | 31 Dec 2010 | 20-F/A | 16 May 2012 | 2011 | FY |