| Period | Value | YoY Chg | Change % | Date | Report | Filed | Fiscal Year | Fiscal Period |
|---|---|---|---|---|---|---|---|---|
| Q2 2025 | $5,224,867 | +$902,320 | +21% | 30 Jun 2025 | 6-K | 16 Sep 2025 | 2025 | Q2 |
| Q4 2024 | $5,208,001 | +$1,208,759 | +30% | 31 Dec 2024 | 6-K | 16 Sep 2025 | 2025 | Q2 |
| Q2 2024 | $4,322,547 | +$35,732 | +0.83% | 30 Jun 2024 | 6-K | 27 Sep 2024 | 2024 | Q2 |
| Q4 2023 | $3,999,242 | -$1,635,833 | -29% | 31 Dec 2023 | 20-F | 14 Apr 2025 | 2024 | FY |
| Q2 2023 | $4,286,815 | -$2,239,922 | -34% | 30 Jun 2023 | 6-K | 27 Sep 2024 | 2024 | Q2 |
| Q4 2022 | $5,635,075 | -$2,733,895 | -33% | 31 Dec 2022 | 20-F | 14 Apr 2025 | 2024 | FY |
| Q2 2022 | $6,526,737 | -$3,263,352 | -33% | 30 Jun 2022 | 6-K | 14 Oct 2022 | 2022 | Q2 |
| Q4 2021 | $8,368,970 | -$2,383,795 | -22% | 31 Dec 2021 | 20-F | 29 Apr 2024 | 2023 | FY |
| Q2 2021 | $9,790,089 | 30 Jun 2021 | 6-K | 15 Oct 2021 | 2021 | Q2 | ||
| Q4 2020 | $10,752,765 | +$1,319,936 | +14% | 31 Dec 2020 | 20-F | 24 Apr 2023 | 2022 | FY |
| Q4 2019 | $9,432,829 | +$537,732 | +6% | 31 Dec 2019 | 20-F | 16 Apr 2021 | 2020 | FY |
| Q4 2018 | $8,895,097 | +$3,509,619 | +65% | 31 Dec 2018 | 20-F | 28 Apr 2020 | 2019 | FY |
| Q4 2017 | $5,385,478 | 31 Dec 2017 | 20-F | 26 Apr 2019 | 2018 | FY |
| Period | Value | YoY Chg | Change % | Date | Report | Filed | Fiscal Year | Fiscal Period |
|---|---|---|---|---|---|---|---|---|
| Q4 2022 | ¥50,000,000 | ¥0 | 0% | 31 Dec 2022 | 20-F | 29 Apr 2024 | 2023 | FY |
| Q4 2021 | ¥50,000,000 | 31 Dec 2021 | 6-K | 16 Sep 2025 | 2025 | Q2 | ||
| Q4 2019 | ¥50,000,000 | 31 Dec 2019 | 20-F | 14 Apr 2025 | 2024 | FY |