| Period | Value | YoY Chg | Change % | Date | Report | Filed | Fiscal Year | Fiscal Period |
|---|---|---|---|---|---|---|---|---|
| Q4 2023 | $52,698,000 | 31 Dec 2023 | 20-F | 29 Apr 2024 | 2023 | FY | ||
| Q4 2021 | $17,241,000 | +$403,000 | +2.4% | 31 Dec 2021 | 20-F | 29 Apr 2022 | 2021 | FY |
| Q4 2020 | $16,838,000 | +$1,056,000 | +6.7% | 31 Dec 2020 | 20-F | 28 Apr 2021 | 2020 | FY |
| Q4 2019 | $15,782,000 | 31 Dec 2019 | 20-F | 29 Apr 2020 | 2019 | FY | ||
| Q4 2017 | $16,887,000 | -$696,000 | -4% | 31 Dec 2017 | 20-F | 20 Apr 2018 | 2017 | FY |
| Q4 2016 | $17,583,000 | -$3,022,000 | -15% | 31 Dec 2016 | 20-F | 19 Apr 2017 | 2016 | FY |
| Q4 2015 | $20,605,000 | -$907,000 | -4.2% | 31 Dec 2015 | 20-F | 21 Apr 2016 | 2015 | FY |
| Q4 2014 | $21,512,000 | +$8,536,000 | +66% | 31 Dec 2014 | 20-F | 24 Apr 2015 | 2014 | FY |
| Q4 2013 | $12,976,000 | +$367,000 | +2.9% | 31 Dec 2013 | 20-F | 29 Apr 2014 | 2013 | FY |
| Q4 2012 | $12,609,000 | +$128,000 | +1% | 31 Dec 2012 | 20-F | 24 Apr 2013 | 2012 | FY |
| Q4 2011 | $12,481,000 | -$162,424,000 | -93% | 31 Dec 2011 | 20-F | 24 Apr 2012 | 2011 | FY |
| Q4 2010 | $174,905,000 | 31 Dec 2010 | 20-F/A | 03 Jun 2011 | 2010 | FY |
| Period | Value | YoY Chg | Change % | Date | Report | Filed | Fiscal Year | Fiscal Period |
|---|---|---|---|---|---|---|---|---|
| Q4 2023 | ¥374,149,000 | +¥264,152,000 | +240% | 31 Dec 2023 | 20-F | 25 Apr 2025 | 2024 | FY |
| Q4 2022 | ¥109,997,000 | +¥128,000 | +0.12% | 31 Dec 2022 | 20-F | 29 Apr 2024 | 2023 | FY |
| Q4 2021 | ¥109,869,000 | ¥0 | 0% | 31 Dec 2021 | 20-F | 29 Apr 2022 | 2021 | FY |
| Q4 2020 | ¥109,869,000 | ¥0 | 0% | 31 Dec 2020 | 20-F | 29 Apr 2022 | 2021 | FY |
| Q4 2019 | ¥109,869,000 | ¥0 | 0% | 31 Dec 2019 | 20-F | 28 Apr 2021 | 2020 | FY |
| Q4 2018 | ¥109,869,000 | ¥0 | 0% | 31 Dec 2018 | 20-F | 29 Apr 2020 | 2019 | FY |
| Q4 2017 | ¥109,869,000 | -¥12,208,000 | -10% | 31 Dec 2017 | 20-F | 30 Apr 2019 | 2018 | FY |
| Q4 2016 | ¥122,077,000 | -¥11,397,000 | -8.5% | 31 Dec 2016 | 20-F | 20 Apr 2018 | 2017 | FY |
| Q4 2015 | ¥133,474,000 | ¥0 | 0% | 31 Dec 2015 | 20-F | 19 Apr 2017 | 2016 | FY |
| Q4 2014 | ¥133,474,000 | +¥54,921,000 | +70% | 31 Dec 2014 | 20-F | 19 Apr 2017 | 2016 | FY |
| Q1 2014 | ¥20,862,000 | 30 Apr 2014 | 20-F | 19 Apr 2017 | 2016 | FY | ||
| Q4 2013 | ¥78,553,000 | ¥0 | 0% | 31 Dec 2013 | 20-F | 24 Apr 2015 | 2014 | FY |
| Q4 2012 | ¥78,553,000 | ¥0 | 0% | 31 Dec 2012 | 20-F | 29 Apr 2014 | 2013 | FY |
| Q4 2011 | ¥78,553,000 | -¥1,075,820,000 | -93% | 31 Dec 2011 | 20-F | 24 Apr 2013 | 2012 | FY |
| Q4 2010 | ¥1,154,373,000 | 31 Dec 2010 | 20-F | 29 Apr 2014 | 2013 | FY |