| Period | Value | YoY Chg | Change % | Date | Report | Filed | Fiscal Year | Fiscal Period |
|---|---|---|---|---|---|---|---|---|
| Q4 2024 | $251,000 | -$218,000 | -46% | 31 Dec 2024 | 20-F | 30 Apr 2025 | 2024 | FY |
| Q4 2023 | $469,000 | -$72,000 | -13% | 31 Dec 2023 | 20-F | 30 Apr 2025 | 2024 | FY |
| Q4 2022 | $541,000 | +$72,000 | +15% | 31 Dec 2022 | 20-F | 30 Apr 2024 | 2023 | FY |
| Q4 2021 | $469,000 | -$432,000 | -48% | 31 Dec 2021 | 20-F | 12 May 2023 | 2022 | FY |
| Q4 2020 | $901,000 | +$149,000 | +20% | 31 Dec 2020 | 20-F/A | 06 Feb 2023 | 2021 | FY |
| Q4 2019 | $752,000 | -$82,000 | -9.8% | 31 Dec 2019 | 20-F | 13 May 2021 | 2020 | FY |
| Q4 2018 | $834,000 | +$40,000 | +5% | 31 Dec 2018 | 20-F | 05 Jun 2020 | 2019 | FY |
| Q4 2017 | $794,000 | +$144,000 | +22% | 31 Dec 2017 | 20-F | 14 May 2019 | 2018 | FY |
| Q4 2016 | $650,000 | -$308,000 | -32% | 31 Dec 2016 | 20-F | 14 May 2018 | 2017 | FY |
| Q4 2015 | $958,000 | +$1,866,000 | 31 Dec 2015 | 20-F | 26 Apr 2017 | 2016 | FY | |
| Q4 2014 | $908,000 | -$93,000 | -11% | 31 Dec 2014 | 20-F | 28 Apr 2016 | 2014 | FY |
| Q4 2013 | $815,000 | -$124,000 | -18% | 31 Dec 2013 | 20-F | 28 Apr 2016 | 2014 | FY |
| Q4 2012 | $691,000 | -$166,000 | -32% | 31 Dec 2012 | 20-F | 17 Jul 2014 | 2013 | FY |
| Q4 2011 | $525,000 | 31 Dec 2011 | 20-F/A | 11 Jul 2013 | 2012 | FY |
| Period | Value | YoY Chg | Change % | Date | Report | Filed | Fiscal Year | Fiscal Period |
|---|---|---|---|---|---|---|---|---|
| Q4 2015 | ¥958,000 | -¥50,000 | -5.5% | 31 Dec 2015 | 20-F | 28 Apr 2016 | 2015 | FY |
| Q4 2014 | ¥908,000 | 31 Dec 2014 | 20-F | 28 Apr 2016 | 2015 | FY |