| Period | Value | YoY Chg | Change % | Date | Report | Filed | Fiscal Year | Fiscal Period |
|---|---|---|---|---|---|---|---|---|
| Q2 2025 | $1,090,000 | -$445,000 | -29% | 30 Jun 2025 | 6-K | 26 Sep 2025 | 2025 | Q2 |
| Q4 2024 | $1,544,000 | -$269,000 | -15% | 31 Dec 2024 | 20-F | 29 Apr 2025 | 2024 | FY |
| Q2 2024 | $1,535,000 | +$401,000 | +35% | 30 Jun 2024 | 6-K | 27 Sep 2024 | 2024 | Q2 |
| Q4 2023 | $1,813,000 | +$468,000 | +35% | 31 Dec 2023 | 20-F | 15 May 2024 | 2023 | FY |
| Q2 2023 | $1,134,000 | -$271,000 | -19% | 30 Jun 2023 | 6-K | 28 Sep 2023 | 2023 | Q2 |
| Q4 2022 | $1,345,000 | -$885,000 | -40% | 31 Dec 2022 | 20-F | 17 Apr 2023 | 2022 | FY |
| Q2 2022 | $1,405,000 | +$877,000 | +166% | 30 Jun 2022 | 6-K | 29 Sep 2022 | 2022 | Q2 |
| Q4 2021 | $2,230,000 | +$1,643,000 | +280% | 31 Dec 2021 | 20-F | 07 Apr 2022 | 2021 | FY |
| Q2 2021 | $528,000 | 30 Jun 2021 | 6-K | 30 Sep 2021 | 2021 | Q2 | ||
| Q4 2020 | $587,000 | -$2,172,000 | -79% | 31 Dec 2020 | 20-F | 14 Apr 2021 | 2020 | FY |
| Q4 2019 | $2,759,000 | 31 Dec 2019 | 20-F | 11 Dec 2020 | 2019 | FY |
| Period | Value | YoY Chg | Change % | Date | Report | Filed | Fiscal Year | Fiscal Period |
|---|---|---|---|---|---|---|---|---|
| Q2 2021 | ¥3,408,000 | 30 Jun 2021 | 6-K | 30 Sep 2021 | 2021 | Q2 | ||
| Q4 2020 | ¥3,830,000 | -¥15,376,000 | -80% | 31 Dec 2020 | 20-F | 14 Apr 2021 | 2020 | FY |
| Q4 2019 | ¥19,206,000 | 31 Dec 2019 | 20-F | 11 Dec 2020 | 2019 | FY |