| Period | Value | YoY Chg | Change % | Date | Report | Filed | Fiscal Year | Fiscal Period |
|---|---|---|---|---|---|---|---|---|
| Q4 2024 | $818,000 | +$114,000 | +16% | 31 Dec 2024 | 20-F | 15 May 2025 | 2024 | FY |
| Q2 2024 | $432,000 | 30 Jun 2024 | 6-K | 27 Dec 2024 | 2024 | Q2 | ||
| Q4 2023 | $704,000 | -$214,000 | -23% | 31 Dec 2023 | 20-F | 19 Apr 2024 | 2023 | FY |
| Q4 2022 | $918,000 | -$481,000 | -34% | 31 Dec 2022 | 20-F | 28 Apr 2023 | 2022 | FY |
| Q4 2021 | $1,399,000 | -$178,000 | -11% | 31 Dec 2021 | 20-F | 26 Apr 2022 | 2021 | FY |
| Q4 2020 | $1,577,000 | -$802,000 | -34% | 31 Dec 2020 | 20-F | 13 Apr 2021 | 2020 | FY |
| Q4 2019 | $2,379,000 | 31 Dec 2019 | 20-F | 11 Jun 2020 | 2019 | FY | ||
| Q4 2015 | $679,549 | +$360,411 | +113% | 31 Dec 2015 | 20-F | 20 Apr 2016 | 2015 | FY |
| Q4 2014 | $319,138 | +$101,687 | +47% | 31 Dec 2014 | 20-F | 20 Apr 2016 | 2015 | FY |
| Q4 2013 | $217,451 | 31 Dec 2013 | 20-F | 15 Apr 2015 | 2014 | FY |
| Period | Value | YoY Chg | Change % | Date | Report | Filed | Fiscal Year | Fiscal Period |
|---|---|---|---|---|---|---|---|---|
| Q4 2024 | ¥5,971,000 | +¥983,000 | +20% | 31 Dec 2024 | 20-F | 15 May 2025 | 2024 | FY |
| Q2 2024 | ¥3,142,000 | 30 Jun 2024 | 6-K | 27 Dec 2024 | 2024 | Q2 | ||
| Q4 2023 | ¥4,988,000 | -¥271,000 | -5.2% | 31 Dec 2023 | 20-F | 15 May 2025 | 2024 | FY |
| Q4 2022 | ¥5,259,000 | -¥3,655,000 | -41% | 31 Dec 2022 | 20-F | 19 Apr 2024 | 2023 | FY |
| Q4 2021 | ¥8,914,000 | -¥1,379,000 | -13% | 31 Dec 2021 | 20-F | 28 Apr 2023 | 2022 | FY |
| Q4 2020 | ¥10,293,000 | -¥6,270,000 | -38% | 31 Dec 2020 | 20-F | 26 Apr 2022 | 2021 | FY |
| Q4 2019 | ¥16,563,000 | -¥1,966,000 | -11% | 31 Dec 2019 | 20-F | 13 Apr 2021 | 2020 | FY |
| Q4 2018 | ¥18,529,000 | +¥7,178,000 | +63% | 31 Dec 2018 | 20-F | 11 Jun 2020 | 2019 | FY |
| Q4 2017 | ¥11,351,000 | +¥6,849,000 | +152% | 31 Dec 2017 | 20-F | 24 Apr 2020 | 2018 | FY |
| Q4 2016 | ¥4,502,000 | +¥89,000 | +2% | 31 Dec 2016 | 20-F | 30 Apr 2018 | 2017 | FY |
| Q4 2015 | ¥4,413,000 | 31 Dec 2015 | 20-F | 25 Apr 2017 | 2016 | FY |