| Period | Value | YoY Chg | Change % | Date | Report | Filed | Fiscal Year | Fiscal Period |
|---|---|---|---|---|---|---|---|---|
| Q2 2025 | ¥2,000 | -¥2,465,000 | -100% | 30 Jun 2025 | 6-K | 26 Sep 2025 | 2025 | Q2 |
| Q4 2024 | ¥599,000 | -¥4,090,000 | -87% | 31 Dec 2024 | 6-K | 26 Sep 2025 | 2025 | Q2 |
| Q2 2024 | ¥2,467,000 | +¥1,543,000 | +167% | 30 Jun 2024 | 6-K | 28 Aug 2024 | 2024 | Q2 |
| Q4 2023 | ¥4,689,000 | +¥3,875,000 | +476% | 31 Dec 2023 | 20-F/A | 25 Aug 2025 | 2024 | FY |
| Q2 2023 | ¥924,000 | 30 Jun 2023 | 6-K | 05 Sep 2023 | 2023 | Q2 | ||
| Q4 2022 | ¥814,000 | +¥61,000 | +8.1% | 31 Dec 2022 | 20-F | 17 Apr 2024 | 2023 | FY |
| Q4 2021 | ¥753,000 | +¥26,000 | +3.6% | 31 Dec 2021 | 20-F | 20 Apr 2023 | 2022 | FY |
| Q3 2021 | ¥0 | 30 Sep 2021 | 6-K | 21 Dec 2021 | 2021 | Q3 | ||
| Q4 2020 | ¥727,000 | -¥1,829,000 | -72% | 31 Dec 2020 | 20-F | 09 Sep 2022 | 2021 | FY |
| Q4 2019 | ¥2,556,000 | 31 Dec 2019 | 20-F | 17 May 2021 | 2020 | FY |
| Period | Value | YoY Chg | Change % | Date | Report | Filed | Fiscal Year | Fiscal Period |
|---|---|---|---|---|---|---|---|---|
| Q4 2024 | $82,000 | -$578,000 | -88% | 31 Dec 2024 | 20-F/A | 25 Aug 2025 | 2024 | FY |
| Q2 2024 | $339,000 | +$212,000 | +167% | 30 Jun 2024 | 6-K | 28 Aug 2024 | 2024 | Q2 |
| Q4 2023 | $660,000 | +$542,000 | +459% | 31 Dec 2023 | 20-F | 17 Apr 2024 | 2023 | FY |
| Q2 2023 | $127,000 | 30 Jun 2023 | 6-K | 05 Sep 2023 | 2023 | Q2 | ||
| Q4 2022 | $118,000 | $0 | 0% | 31 Dec 2022 | 20-F | 20 Apr 2023 | 2022 | FY |
| Q4 2021 | $118,000 | +$7,000 | +6.3% | 31 Dec 2021 | 20-F | 09 Sep 2022 | 2021 | FY |
| Q3 2021 | $0 | 30 Sep 2021 | 6-K | 21 Dec 2021 | 2021 | Q3 | ||
| Q4 2020 | $111,000 | 31 Dec 2020 | 20-F | 17 May 2021 | 2020 | FY |