| Period | Value | YoY Chg | Change % | Date | Report | Filed | Fiscal Year | Fiscal Period |
|---|---|---|---|---|---|---|---|---|
| Q2 2025 | $390,998 | -$638,400 | -62% | 30 Jun 2025 | 6-K | 15 Oct 2025 | 2025 | Q2 |
| Q4 2024 | $377,089 | -$1,602,847 | -81% | 31 Dec 2024 | 20-F | 22 Apr 2025 | 2024 | FY |
| Q2 2024 | $1,029,398 | 30 Jun 2024 | 6-K/A | 27 Nov 2024 | 2024 | Q2 | ||
| Q4 2023 | $1,979,936 | -$2,522,232 | -56% | 31 Dec 2023 | 20-F/A | 23 Sep 2024 | 2023 | FY |
| Q4 2022 | $4,502,168 | 31 Dec 2022 | 20-F | 15 May 2023 | 2022 | FY |
| Period | Value | YoY Chg | Change % | Date | Report | Filed | Fiscal Year | Fiscal Period |
|---|---|---|---|---|---|---|---|---|
| Q2 2025 | ¥2,799,000 | -¥4,537,316 | -62% | 30 Jun 2025 | 6-K | 15 Oct 2025 | 2025 | Q2 |
| Q4 2024 | ¥2,710,673 | -¥11,312,620 | -81% | 31 Dec 2024 | 6-K | 15 Oct 2025 | 2025 | Q2 |
| Q2 2024 | ¥7,336,316 | 30 Jun 2024 | 6-K/A | 27 Nov 2024 | 2024 | Q2 | ||
| Q4 2023 | ¥14,023,293 | -¥17,332,507 | -55% | 31 Dec 2023 | 20-F | 22 Apr 2025 | 2024 | FY |
| Q4 2022 | ¥31,355,800 | +¥25,118,416 | +403% | 31 Dec 2022 | 20-F/A | 23 Sep 2024 | 2023 | FY |
| Q4 2021 | ¥6,237,384 | 31 Dec 2021 | 20-F | 15 May 2023 | 2022 | FY |