| Period | Value | YoY Chg | Change % | Date | Report | Filed | Fiscal Year | Fiscal Period |
|---|---|---|---|---|---|---|---|---|
| Q4 2023 | $1,462,551 | -$15,458,978 | -91% | 31 Dec 2023 | 20-F | 29 Apr 2024 | 2023 | FY |
| Q4 2022 | $16,921,529 | +$14,534,390 | +609% | 31 Dec 2022 | 20-F | 28 Apr 2023 | 2022 | FY |
| Q4 2021 | $2,387,139 | -$11,696,462 | -83% | 31 Dec 2021 | 20-F | 29 Apr 2022 | 2021 | FY |
| Q4 2020 | $14,083,601 | +$12,802,959 | +1000% | 31 Dec 2020 | 20-F | 29 Apr 2021 | 2020 | FY |
| Q4 2019 | $1,280,642 | -$17,338,315 | -93% | 31 Dec 2019 | 20-F | 27 Apr 2020 | 2019 | FY |
| Q4 2018 | $18,618,957 | 31 Dec 2018 | 20-F | 15 Apr 2019 | 2018 | FY |
| Period | Value | YoY Chg | Change % | Date | Report | Filed | Fiscal Year | Fiscal Period |
|---|---|---|---|---|---|---|---|---|
| Q4 2023 | ¥10,383,964 | -¥106,327,204 | -91% | 31 Dec 2023 | 20-F | 29 Apr 2024 | 2023 | FY |
| Q4 2022 | ¥116,711,168 | +¥101,498,886 | +667% | 31 Dec 2022 | 20-F | 29 Apr 2024 | 2023 | FY |
| Q4 2021 | ¥15,212,282 | -¥76,683,215 | -83% | 31 Dec 2021 | 20-F | 28 Apr 2023 | 2022 | FY |
| Q4 2020 | ¥91,895,497 | +¥82,979,923 | +931% | 31 Dec 2020 | 20-F | 29 Apr 2022 | 2021 | FY |
| Q4 2019 | ¥8,915,574 | -¥119,099,062 | -93% | 31 Dec 2019 | 20-F | 29 Apr 2021 | 2020 | FY |
| Q4 2018 | ¥128,014,636 | 31 Dec 2018 | 20-F | 27 Apr 2020 | 2019 | FY |