| Period | Value | YoY Chg | Change % | Date | Report | Filed | Fiscal Year | Fiscal Period |
|---|---|---|---|---|---|---|---|---|
| Q4 2025 | $1,285,000 | -$1,072,000 | -45% | 31 Dec 2025 | 10-K | 13 Feb 2026 | 2025 | FY |
| Q2 2025 | $712,000 | -$1,613,000 | -69% | 30 Jun 2025 | 6-K | 05 Aug 2025 | 2025 | Q2 |
| Q4 2024 | $2,357,000 | -$129,000 | -5.2% | 31 Dec 2024 | 10-K | 13 Feb 2026 | 2025 | FY |
| Q2 2024 | $2,325,000 | -$126,000 | -5.1% | 30 Jun 2024 | 6-K | 30 Dec 2024 | 2024 | Q2 |
| Q4 2023 | $2,486,000 | +$268,000 | +12% | 31 Dec 2023 | 20-F | 28 Mar 2025 | 2024 | FY |
| Q2 2023 | $2,451,000 | -$4,842,000 | -66% | 30 Jun 2023 | 6-K | 28 Nov 2023 | 2023 | Q2 |
| Q4 2022 | $2,218,000 | -$5,459,000 | -71% | 31 Dec 2022 | 20-F | 25 Apr 2024 | 2023 | FY |
| Q2 2022 | $7,293,000 | -$327,000 | -4.3% | 30 Jun 2022 | 6-K | 30 Sep 2022 | 2022 | Q2 |
| Q4 2021 | $7,677,000 | -$553,000 | -6.7% | 31 Dec 2021 | 20-F | 02 May 2022 | 2021 | FY |
| Q2 2021 | $7,620,000 | 30 Jun 2021 | 6-K | 20 Sep 2021 | 2021 | Q2 | ||
| Q4 2020 | $8,230,000 | +$543,000 | +7.1% | 31 Dec 2020 | 20-F | 08 Apr 2021 | 2020 | FY |
| Q3 2020 | $7,459,000 | 30 Sep 2020 | 6-K | 30 Dec 2020 | 2020 | Q3 | ||
| Q4 2019 | $7,687,000 | 31 Dec 2019 | 20-F | 22 Apr 2020 | 2019 | FY |
| Period | Value | YoY Chg | Change % | Date | Report | Filed | Fiscal Year | Fiscal Period |
|---|---|---|---|---|---|---|---|---|
| Q2 2023 | ¥2,451,000 | -¥46,395,000 | -95% | 30 Jun 2023 | 6-K | 28 Nov 2023 | 2023 | Q2 |
| Q4 2022 | ¥15,299,000 | -¥12,285,000 | -45% | 31 Dec 2022 | 20-F | 27 Apr 2023 | 2022 | FY |
| Q2 2022 | ¥48,846,000 | -¥352,000 | -0.72% | 30 Jun 2022 | 6-K | 30 Sep 2022 | 2022 | Q2 |
| Q4 2021 | ¥27,584,000 | -¥26,118,000 | -49% | 31 Dec 2021 | 20-F | 27 Apr 2023 | 2022 | FY |
| Q2 2021 | ¥49,198,000 | 30 Jun 2021 | 6-K | 20 Sep 2021 | 2021 | Q2 | ||
| Q4 2020 | ¥53,702,000 | +¥190,000 | +0.36% | 31 Dec 2020 | 20-F | 02 May 2022 | 2021 | FY |
| Q3 2020 | ¥50,642,000 | 30 Sep 2020 | 6-K | 30 Dec 2020 | 2020 | Q3 | ||
| Q4 2019 | ¥53,512,000 | 31 Dec 2019 | 20-F | 08 Apr 2021 | 2020 | FY |