| Period | Value | YoY Chg | Change % | Date | Report | Filed | Fiscal Year | Fiscal Period |
|---|---|---|---|---|---|---|---|---|
| Q4 2025 | $1,084,000 | +$1,012,000 | +1406% | 31 Dec 2025 | 10-K | 13 Feb 2026 | 2025 | FY |
| Q2 2025 | $1,287,000 | +$1,134,000 | +741% | 30 Jun 2025 | 6-K | 05 Aug 2025 | 2025 | Q2 |
| Q4 2024 | $72,000 | -$188,000 | -72% | 31 Dec 2024 | 20-F | 28 Mar 2025 | 2024 | FY |
| Q2 2024 | $153,000 | 30 Jun 2024 | 6-K | 30 Dec 2024 | 2024 | Q2 | ||
| Q4 2023 | $260,000 | 31 Dec 2023 | 20-F | 25 Apr 2024 | 2023 | FY |
| Period | Value | YoY Chg | Change % | Date | Report | Filed | Fiscal Year | Fiscal Period |
|---|---|---|---|---|---|---|---|---|
| Q2 2023 | ¥389,000 | -¥22,902,000 | -98% | 30 Jun 2023 | 6-K | 28 Nov 2023 | 2023 | Q2 |
| Q4 2022 | ¥3,569,000 | -¥30,095,000 | -89% | 31 Dec 2022 | 20-F | 27 Apr 2023 | 2022 | FY |
| Q2 2022 | ¥23,291,000 | -¥33,791,000 | -59% | 30 Jun 2022 | 6-K | 30 Sep 2022 | 2022 | Q2 |
| Q4 2021 | ¥33,664,000 | -¥26,221,000 | -44% | 31 Dec 2021 | 20-F | 02 May 2022 | 2021 | FY |
| Q2 2021 | ¥57,082,000 | 30 Jun 2021 | 6-K | 20 Sep 2021 | 2021 | Q2 | ||
| Q4 2020 | ¥59,885,000 | -¥12,731,000 | -18% | 31 Dec 2020 | 20-F | 08 Apr 2021 | 2020 | FY |
| Q3 2020 | ¥65,107,000 | 30 Sep 2020 | 6-K | 30 Dec 2020 | 2020 | Q3 | ||
| Q4 2019 | ¥72,616,000 | 31 Dec 2019 | 20-F | 22 Apr 2020 | 2019 | FY |