| Period | Value | YoY Chg | Change % | Date | Report | Filed | Fiscal Year | Fiscal Period |
|---|---|---|---|---|---|---|---|---|
| Q2 2025 | $2,971,000 | -$5,868,000 | -66% | 30 Jun 2025 | 6-K | 30 Sep 2025 | 2025 | Q2 |
| Q4 2024 | $2,958,000 | -$6,347,000 | -68% | 31 Dec 2024 | 20-F | 15 May 2025 | 2024 | FY |
| Q2 2024 | $8,839,000 | 30 Jun 2024 | 6-K | 27 Dec 2024 | 2024 | Q2 | ||
| Q4 2023 | $9,305,000 | -$8,504,000 | -48% | 31 Dec 2023 | 20-F | 19 Apr 2024 | 2023 | FY |
| Q4 2022 | $17,809,000 | -$29,180,000 | -62% | 31 Dec 2022 | 20-F | 28 Apr 2023 | 2022 | FY |
| Q4 2021 | $46,989,000 | -$24,197,000 | -34% | 31 Dec 2021 | 20-F | 26 Apr 2022 | 2021 | FY |
| Q4 2020 | $71,186,000 | -$11,642,000 | -14% | 31 Dec 2020 | 20-F | 13 Apr 2021 | 2020 | FY |
| Q4 2019 | $82,828,000 | 31 Dec 2019 | 20-F | 11 Jun 2020 | 2019 | FY | ||
| Q4 2015 | $19,690,779 | +$6,316,829 | +47% | 31 Dec 2015 | 20-F | 20 Apr 2016 | 2015 | FY |
| Q4 2014 | $13,373,950 | +$568,383 | +4.4% | 31 Dec 2014 | 20-F | 20 Apr 2016 | 2015 | FY |
| Q4 2013 | $12,805,567 | 31 Dec 2013 | 20-F | 15 Apr 2015 | 2014 | FY |
| Period | Value | YoY Chg | Change % | Date | Report | Filed | Fiscal Year | Fiscal Period |
|---|---|---|---|---|---|---|---|---|
| Q2 2025 | ¥21,286,000 | -¥42,948,000 | -67% | 30 Jun 2025 | 6-K | 30 Sep 2025 | 2025 | Q2 |
| Q4 2024 | ¥21,591,000 | -¥44,473,000 | -67% | 31 Dec 2024 | 6-K | 30 Sep 2025 | 2025 | Q2 |
| Q2 2024 | ¥64,234,000 | 30 Jun 2024 | 6-K | 27 Dec 2024 | 2024 | Q2 | ||
| Q4 2023 | ¥66,064,000 | -¥11,932,000 | -15% | 31 Dec 2023 | 20-F | 15 May 2025 | 2024 | FY |
| Q4 2022 | ¥77,996,000 | -¥221,445,000 | -74% | 31 Dec 2022 | 20-F | 19 Apr 2024 | 2023 | FY |
| Q4 2021 | ¥299,441,000 | -¥165,049,000 | -36% | 31 Dec 2021 | 20-F | 28 Apr 2023 | 2022 | FY |
| Q4 2020 | ¥464,490,000 | -¥112,143,000 | -19% | 31 Dec 2020 | 20-F | 26 Apr 2022 | 2021 | FY |
| Q4 2019 | ¥576,633,000 | -¥49,435,000 | -7.9% | 31 Dec 2019 | 20-F | 13 Apr 2021 | 2020 | FY |
| Q4 2018 | ¥626,068,000 | +¥123,729,000 | +25% | 31 Dec 2018 | 20-F | 11 Jun 2020 | 2019 | FY |
| Q4 2017 | ¥502,339,000 | +¥65,002,000 | +15% | 31 Dec 2017 | 20-F | 24 Apr 2020 | 2018 | FY |
| Q4 2016 | ¥437,337,000 | +¥309,473,000 | +242% | 31 Dec 2016 | 20-F | 30 Apr 2018 | 2017 | FY |
| Q4 2015 | ¥127,864,000 | 31 Dec 2015 | 20-F | 25 Apr 2017 | 2016 | FY |