| Period | Value | YoY Chg | Change % | Date | Report | Filed | Fiscal Year | Fiscal Period |
|---|---|---|---|---|---|---|---|---|
| Q4 2025 | $38,426,971 | -$5,423,750 | -16% | 31 Dec 2025 | 6-K | 13 Mar 2026 | 2026 | Q2 |
| Q2 2025 | $36,699,514 | -$6,383,562 | -21% | 30 Jun 2025 | 20-F | 15 Oct 2025 | 2025 | FY |
| Q4 2024 | $33,003,221 | -$5,820,465 | -21% | 31 Dec 2024 | 6-K | 31 Mar 2025 | 2025 | Q2 |
| Q2 2024 | $30,315,952 | -$6,811,087 | -29% | 30 Jun 2024 | 20-F | 30 Oct 2024 | 2024 | FY |
| Q4 2023 | $27,182,756 | -$6,721,201 | -33% | 31 Dec 2023 | 6-K | 28 Jun 2024 | 2024 | Q2 |
| Q2 2023 | $23,504,865 | -$6,891,228 | -41% | 30 Jun 2023 | 20-F/A | 24 May 2024 | 2023 | FY |
| Q4 2022 | $20,461,555 | -$5,448,737 | -36% | 31 Dec 2022 | 6-K | 24 Mar 2023 | 2023 | Q2 |
| Q2 2022 | $16,613,637 | +$15,418,725 | +48% | 30 Jun 2022 | 20-F | 28 Oct 2022 | 2022 | FY |
| Q4 2021 | $15,012,818 | +$14,525,484 | +49% | 31 Dec 2021 | 6-K | 31 Mar 2022 | 2022 | Q2 |
| Q2 2021 | $32,032,362 | -$6,002,004 | -23% | 30 Jun 2021 | 20-F | 15 Nov 2021 | 2021 | FY |
| Q4 2020 | $29,538,302 | -$4,876,668 | -20% | 31 Dec 2020 | 6-K | 05 Apr 2021 | 2021 | Q2 |
| Q2 2020 | $26,030,358 | -$2,033,608 | -8.5% | 30 Jun 2020 | 20-F | 09 Oct 2020 | 2020 | FY |
| Q4 2019 | $24,661,634 | 31 Dec 2019 | 6-K | 18 Mar 2020 | 2020 | Q2 | ||
| Q2 2019 | $23,996,750 | -$2,934,938 | -14% | 30 Jun 2019 | 20-F | 01 Oct 2019 | 2019 | FY |
| Q2 2018 | $21,061,812 | -$6,992,644 | -50% | 30 Jun 2018 | 20-F | 28 Sep 2018 | 2018 | FY |
| Q2 2017 | $14,069,168 | -$4,450,815 | -46% | 30 Jun 2017 | 20-F | 28 Sep 2017 | 2017 | FY |
| Q3 2016 | $10,399,671 | 30 Sep 2016 | 10-Q | 14 Nov 2016 | 2017 | Q1 | ||
| Q2 2016 | $9,618,353 | 30 Jun 2016 | 10-K | 28 Sep 2016 | 2016 | FY | ||
| Q1 2016 | $6,825,512 | 31 Mar 2016 | 10-Q | 16 May 2016 | 2016 | Q3 |
| Period | Value | YoY Chg | Change % | Date | Report | Filed | Fiscal Year | Fiscal Period |
|---|---|---|---|---|---|---|---|---|
| Q4 2025 | ¥268,723,654 | -¥27,823,240 | -12% | 31 Dec 2025 | 6-K | 13 Mar 2026 | 2026 | Q2 |
| Q2 2025 | ¥262,900,639 | -¥42,588,554 | -19% | 30 Jun 2025 | 6-K | 13 Mar 2026 | 2026 | Q2 |
| Q4 2024 | ¥240,900,414 | -¥47,905,566 | -25% | 31 Dec 2024 | 6-K | 31 Mar 2025 | 2025 | Q2 |
| Q2 2024 | ¥220,312,085 | -¥49,871,259 | -29% | 30 Jun 2024 | 20-F | 15 Oct 2025 | 2025 | FY |
| Q4 2023 | ¥192,994,848 | -¥51,844,905 | -37% | 31 Dec 2023 | 6-K | 28 Jun 2024 | 2024 | Q2 |
| Q2 2023 | ¥170,440,826 | -¥59,167,301 | -53% | 30 Jun 2023 | 20-F | 30 Oct 2024 | 2024 | FY |
| Q4 2022 | ¥141,149,943 | -¥45,647,133 | -48% | 31 Dec 2022 | 6-K | 24 Mar 2023 | 2023 | Q2 |
| Q2 2022 | ¥111,273,525 | +¥95,586,795 | +46% | 30 Jun 2022 | 20-F/A | 24 May 2024 | 2023 | FY |
| Q4 2021 | ¥95,502,810 | +¥97,460,428 | +51% | 31 Dec 2021 | 6-K | 31 Mar 2022 | 2022 | Q2 |
| Q2 2021 | ¥206,860,320 | -¥22,832,734 | -12% | 30 Jun 2021 | 20-F | 28 Oct 2022 | 2022 | FY |
| Q4 2020 | ¥192,963,238 | -¥21,121,045 | -12% | 31 Dec 2020 | 6-K | 05 Apr 2021 | 2021 | Q2 |
| Q2 2020 | ¥184,027,586 | -¥19,246,701 | -12% | 30 Jun 2020 | 20-F | 15 Nov 2021 | 2021 | FY |
| Q4 2019 | ¥171,842,193 | 31 Dec 2019 | 6-K | 18 Mar 2020 | 2020 | Q2 | ||
| Q2 2019 | ¥164,780,885 | -¥25,355,905 | -18% | 30 Jun 2019 | 20-F | 09 Oct 2020 | 2020 | FY |
| Q2 2018 | ¥139,424,980 | -¥44,072,321 | -46% | 30 Jun 2018 | 20-F | 01 Oct 2019 | 2019 | FY |
| Q2 2017 | ¥95,352,659 | -¥31,445,147 | -49% | 30 Jun 2017 | 20-F | 28 Sep 2018 | 2018 | FY |
| Q3 2016 | ¥69,368,096 | 30 Sep 2016 | 10-Q | 14 Nov 2016 | 2017 | Q1 | ||
| Q2 2016 | ¥63,907,512 | -¥40,882,577 | -178% | 30 Jun 2016 | 20-F | 28 Sep 2017 | 2017 | FY |
| Q1 2016 | ¥44,020,117 | 31 Mar 2016 | 10-Q | 16 May 2016 | 2016 | Q3 | ||
| Q2 2015 | ¥23,024,935 | 30 Jun 2015 | 10-K | 28 Sep 2016 | 2016 | FY |