| Period | Value | YoY Chg | Change % | Date | Report | Filed | Fiscal Year | Fiscal Period |
|---|---|---|---|---|---|---|---|---|
| Q4 2024 | $4,468,000 | -$12,624,000 | -74% | 31 Dec 2024 | 20-F | 25 Apr 2025 | 2024 | FY |
| Q4 2023 | $17,092,000 | -$43,764,000 | -72% | 31 Dec 2023 | 20-F | 29 Apr 2024 | 2023 | FY |
| Q4 2022 | $60,856,000 | +$54,588,000 | +871% | 31 Dec 2022 | 20-F/A | 22 May 2023 | 2022 | FY |
| Q4 2021 | $6,268,000 | -$38,000 | -0.6% | 31 Dec 2021 | 20-F | 29 Apr 2022 | 2021 | FY |
| Q4 2020 | $6,306,000 | -$1,592,000 | -20% | 31 Dec 2020 | 20-F | 28 Apr 2021 | 2020 | FY |
| Q4 2019 | $7,898,000 | 31 Dec 2019 | 20-F | 29 Apr 2020 | 2019 | FY | ||
| Q4 2017 | $6,742,000 | +$1,283,000 | +24% | 31 Dec 2017 | 20-F | 20 Apr 2018 | 2017 | FY |
| Q4 2016 | $5,459,000 | +$1,935,000 | +55% | 31 Dec 2016 | 20-F | 19 Apr 2017 | 2016 | FY |
| Q4 2015 | $3,524,000 | +$638,000 | +22% | 31 Dec 2015 | 20-F | 21 Apr 2016 | 2015 | FY |
| Q4 2014 | $2,886,000 | -$523,000 | -15% | 31 Dec 2014 | 20-F | 24 Apr 2015 | 2014 | FY |
| Q4 2013 | $3,409,000 | +$638,000 | +23% | 31 Dec 2013 | 20-F | 29 Apr 2014 | 2013 | FY |
| Q4 2012 | $2,771,000 | +$731,000 | +36% | 31 Dec 2012 | 20-F | 24 Apr 2013 | 2012 | FY |
| Q4 2011 | $2,040,000 | +$166,000 | +8.9% | 31 Dec 2011 | 20-F | 24 Apr 2012 | 2011 | FY |
| Q4 2010 | $1,874,000 | 31 Dec 2010 | 20-F/A | 03 Jun 2011 | 2010 | FY |
| Period | Value | YoY Chg | Change % | Date | Report | Filed | Fiscal Year | Fiscal Period |
|---|---|---|---|---|---|---|---|---|
| Q4 2024 | ¥32,613,000 | -¥88,734,000 | -73% | 31 Dec 2024 | 20-F | 25 Apr 2025 | 2024 | FY |
| Q4 2023 | ¥121,347,000 | -¥298,388,000 | -71% | 31 Dec 2023 | 20-F | 25 Apr 2025 | 2024 | FY |
| Q4 2022 | ¥419,735,000 | +¥379,788,000 | +951% | 31 Dec 2022 | 20-F | 29 Apr 2024 | 2023 | FY |
| Q4 2021 | ¥39,947,000 | -¥1,201,000 | -2.9% | 31 Dec 2021 | 20-F/A | 22 May 2023 | 2022 | FY |
| Q4 2020 | ¥41,148,000 | -¥13,839,000 | -25% | 31 Dec 2020 | 20-F | 29 Apr 2022 | 2021 | FY |
| Q4 2019 | ¥54,987,000 | -¥4,003,000 | -6.8% | 31 Dec 2019 | 20-F | 28 Apr 2021 | 2020 | FY |
| Q4 2018 | ¥58,990,000 | +¥15,126,000 | +34% | 31 Dec 2018 | 20-F | 29 Apr 2020 | 2019 | FY |
| Q4 2017 | ¥43,864,000 | +¥12,634,000 | +40% | 31 Dec 2017 | 20-F | 30 Apr 2019 | 2018 | FY |
| Q4 2016 | ¥31,230,000 | +¥8,402,000 | +37% | 31 Dec 2016 | 20-F | 20 Apr 2018 | 2017 | FY |
| Q4 2015 | ¥22,828,000 | +¥4,920,000 | +27% | 31 Dec 2015 | 20-F | 19 Apr 2017 | 2016 | FY |
| Q4 2014 | ¥17,908,000 | -¥2,726,000 | -13% | 31 Dec 2014 | 20-F | 21 Apr 2016 | 2015 | FY |
| Q4 2013 | ¥20,634,000 | +¥3,369,000 | +20% | 31 Dec 2013 | 20-F | 24 Apr 2015 | 2014 | FY |
| Q4 2012 | ¥17,265,000 | +¥4,424,000 | +34% | 31 Dec 2012 | 20-F | 29 Apr 2014 | 2013 | FY |
| Q4 2011 | ¥12,841,000 | +¥469,000 | +3.8% | 31 Dec 2011 | 20-F | 24 Apr 2013 | 2012 | FY |
| Q4 2010 | ¥12,372,000 | 31 Dec 2010 | 20-F | 24 Apr 2012 | 2011 | FY |