| Period | Value | YoY Chg | Change % | Date | Report | Filed | Fiscal Year | Fiscal Period |
|---|---|---|---|---|---|---|---|---|
| Q4 2024 | $634,000 | -$3,521,000 | -85% | 31 Dec 2024 | 20-F | 08 Aug 2025 | 2024 | FY |
| Q4 2023 | $4,155,000 | -$939,000 | -18% | 31 Dec 2023 | 20-F | 15 May 2024 | 2023 | FY |
| Q4 2022 | $5,094,000 | -$757,000 | -13% | 31 Dec 2022 | 20-F | 16 May 2023 | 2022 | FY |
| Q4 2021 | $5,851,000 | -$956,000 | -14% | 31 Dec 2021 | 20-F | 17 May 2022 | 2021 | FY |
| Q4 2020 | $6,807,000 | -$3,747,000 | -36% | 31 Dec 2020 | 20-F | 18 May 2021 | 2020 | FY |
| Q4 2019 | $10,554,000 | 31 Dec 2019 | 20-F | 24 Jun 2020 | 2019 | FY |
| Period | Value | YoY Chg | Change % | Date | Report | Filed | Fiscal Year | Fiscal Period |
|---|---|---|---|---|---|---|---|---|
| Q4 2024 | ¥4,626,000 | -¥24,872,000 | -84% | 31 Dec 2024 | 20-F | 08 Aug 2025 | 2024 | FY |
| Q4 2023 | ¥29,498,000 | -¥5,637,000 | -16% | 31 Dec 2023 | 20-F | 08 Aug 2025 | 2024 | FY |
| Q4 2022 | ¥35,135,000 | -¥2,148,000 | -5.8% | 31 Dec 2022 | 20-F | 08 Aug 2025 | 2024 | FY |
| Q4 2021 | ¥37,283,000 | -¥7,130,000 | -16% | 31 Dec 2021 | 20-F | 16 May 2023 | 2022 | FY |
| Q4 2020 | ¥44,413,000 | -¥29,063,000 | -40% | 31 Dec 2020 | 20-F | 17 May 2022 | 2021 | FY |
| Q4 2019 | ¥73,476,000 | +¥28,743,000 | +64% | 31 Dec 2019 | 20-F | 18 May 2021 | 2020 | FY |
| Q4 2018 | ¥44,733,000 | 31 Dec 2018 | 20-F | 24 Jun 2020 | 2019 | FY |