| Period | Value | YoY Chg | Change % | Date | Report | Filed | Fiscal Year | Fiscal Period |
|---|---|---|---|---|---|---|---|---|
| Q4 2024 | $203,000 | 31 Dec 2024 | 20-F | 15 Apr 2025 | 2024 | FY | ||
| Q4 2022 | $910,000 | -$442,000 | -33% | 31 Dec 2022 | 20-F | 18 Apr 2023 | 2022 | FY |
| Q4 2021 | $1,352,000 | +$1,046,000 | +342% | 31 Dec 2021 | 20-F | 26 Jul 2022 | 2021 | FY |
| Q4 2020 | $306,000 | -$4,913,000 | -94% | 31 Dec 2020 | 20-F | 14 May 2021 | 2020 | FY |
| Q4 2019 | $5,219,000 | 31 Dec 2019 | 20-F | 15 May 2020 | 2019 | FY |
| Period | Value | YoY Chg | Change % | Date | Report | Filed | Fiscal Year | Fiscal Period |
|---|---|---|---|---|---|---|---|---|
| Q4 2024 | ¥1,484,000 | 31 Dec 2024 | 20-F | 15 Apr 2025 | 2024 | FY | ||
| Q4 2022 | ¥6,277,000 | -¥2,338,000 | -27% | 31 Dec 2022 | 20-F | 18 Apr 2023 | 2022 | FY |
| Q4 2021 | ¥8,615,000 | +¥6,621,000 | +332% | 31 Dec 2021 | 20-F | 26 Jul 2022 | 2021 | FY |
| Q4 2020 | ¥1,994,000 | -¥34,342,000 | -95% | 31 Dec 2020 | 20-F | 14 May 2021 | 2020 | FY |
| Q4 2019 | ¥36,336,000 | 31 Dec 2019 | 20-F | 15 May 2020 | 2019 | FY |