| Period | Value | YoY Chg | Change % | Date | Report | Filed | Fiscal Year | Fiscal Period |
|---|---|---|---|---|---|---|---|---|
| Q2 2025 | $9,000,000 | +$1,000,000 | +12% | 30 Jun 2025 | 6-K | 12 Sep 2025 | 2025 | Q2 |
| Q4 2024 | $8,000,000 | $0 | 0% | 31 Dec 2024 | 20-F | 25 Apr 2025 | 2024 | FY |
| Q2 2024 | $8,000,000 | -$1,000,000 | -11% | 30 Jun 2024 | 6-K | 27 Sep 2024 | 2024 | Q2 |
| Q4 2023 | $8,000,000 | -$2,000,000 | -20% | 31 Dec 2023 | 20-F | 23 Apr 2024 | 2023 | FY |
| Q2 2023 | $9,000,000 | 30 Jun 2023 | 6-K | 28 Sep 2023 | 2023 | Q2 | ||
| Q4 2022 | $10,000,000 | -$4,000,000 | -29% | 31 Dec 2022 | 20-F | 27 Apr 2023 | 2022 | FY |
| Q3 2022 | $12,000,000 | 30 Sep 2022 | 6-K | 10 Jan 2023 | 2022 | Q3 | ||
| Q4 2021 | $14,000,000 | $0 | 0% | 31 Dec 2021 | 20-F | 27 Apr 2022 | 2021 | FY |
| Q4 2020 | $14,000,000 | +$6,000,000 | +75% | 31 Dec 2020 | 20-F | 23 Apr 2021 | 2020 | FY |
| Q4 2019 | $8,000,000 | +$2,000,000 | +33% | 31 Dec 2019 | 20-F | 21 Apr 2020 | 2019 | FY |
| Q4 2018 | $6,000,000 | +$2,310,000 | +63% | 31 Dec 2018 | 20-F | 19 Apr 2019 | 2018 | FY |
| Q4 2017 | $3,690,000 | +$578,000 | +19% | 31 Dec 2017 | 20-F | 20 Apr 2018 | 2017 | FY |
| Q2 2017 | $4,903,000 | 30 Jun 2017 | 6-K | 26 Oct 2017 | 2017 | Q2 | ||
| Q4 2016 | $3,112,000 | -$675,000 | -18% | 31 Dec 2016 | 20-F | 21 Apr 2017 | 2016 | FY |
| Q4 2015 | $3,787,000 | -$1,029,000 | -21% | 31 Dec 2015 | 20-F | 20 Apr 2016 | 2015 | FY |
| Q4 2014 | $4,816,000 | -$802,000 | -14% | 31 Dec 2014 | 20-F | 17 Apr 2015 | 2014 | FY |
| Q4 2013 | $5,618,000 | -$477,000 | -7.8% | 31 Dec 2013 | 20-F | 17 Apr 2014 | 2013 | FY |
| Q4 2012 | $6,095,000 | +$1,133,000 | +23% | 31 Dec 2012 | 20-F | 23 Apr 2013 | 2012 | FY |
| Q4 2011 | $4,962,000 | 31 Dec 2011 | 20-F | 12 Apr 2012 | 2011 | FY |
| Period | Value | YoY Chg | Change % | Date | Report | Filed | Fiscal Year | Fiscal Period |
|---|---|---|---|---|---|---|---|---|
| Q2 2025 | ¥62,000,000 | +¥1,000,000 | +1.6% | 30 Jun 2025 | 6-K | 12 Sep 2025 | 2025 | Q2 |
| Q4 2024 | ¥60,000,000 | +¥1,000,000 | +1.7% | 31 Dec 2024 | 6-K | 12 Sep 2025 | 2025 | Q2 |
| Q2 2024 | ¥61,000,000 | -¥4,000,000 | -6.2% | 30 Jun 2024 | 6-K | 27 Sep 2024 | 2024 | Q2 |
| Q4 2023 | ¥59,000,000 | -¥11,000,000 | -16% | 31 Dec 2023 | 20-F | 25 Apr 2025 | 2024 | FY |
| Q2 2023 | ¥65,000,000 | 30 Jun 2023 | 6-K | 28 Sep 2023 | 2023 | Q2 | ||
| Q4 2022 | ¥70,000,000 | -¥18,000,000 | -20% | 31 Dec 2022 | 20-F | 23 Apr 2024 | 2023 | FY |
| Q3 2022 | ¥83,000,000 | 30 Sep 2022 | 6-K | 10 Jan 2023 | 2022 | Q3 | ||
| Q4 2021 | ¥88,000,000 | -¥1,000,000 | -1.1% | 31 Dec 2021 | 20-F | 27 Apr 2023 | 2022 | FY |
| Q4 2020 | ¥89,000,000 | +¥32,000,000 | +56% | 31 Dec 2020 | 20-F | 27 Apr 2022 | 2021 | FY |
| Q4 2019 | ¥57,000,000 | +¥16,000,000 | +39% | 31 Dec 2019 | 20-F | 23 Apr 2021 | 2020 | FY |
| Q4 2018 | ¥41,000,000 | +¥17,000,000 | +71% | 31 Dec 2018 | 20-F | 21 Apr 2020 | 2019 | FY |
| Q4 2017 | ¥24,000,000 | +¥2,394,000 | +11% | 31 Dec 2017 | 20-F | 19 Apr 2019 | 2018 | FY |
| Q2 2017 | ¥33,239,000 | 30 Jun 2017 | 6-K | 26 Oct 2017 | 2017 | Q2 | ||
| Q4 2016 | ¥21,606,000 | -¥2,923,000 | -12% | 31 Dec 2016 | 20-F | 20 Apr 2018 | 2017 | FY |
| Q4 2015 | ¥24,529,000 | -¥5,353,000 | -18% | 31 Dec 2015 | 20-F | 21 Apr 2017 | 2016 | FY |
| Q4 2014 | ¥29,882,000 | -¥4,131,000 | -12% | 31 Dec 2014 | 20-F | 20 Apr 2016 | 2015 | FY |
| Q4 2013 | ¥34,013,000 | -¥3,958,000 | -10% | 31 Dec 2013 | 20-F | 17 Apr 2015 | 2014 | FY |
| Q4 2012 | ¥37,971,000 | +¥6,739,000 | +22% | 31 Dec 2012 | 20-F | 17 Apr 2014 | 2013 | FY |
| Q4 2011 | ¥31,232,000 | +¥12,942,000 | +71% | 31 Dec 2011 | 20-F | 23 Apr 2013 | 2012 | FY |
| Q4 2010 | ¥18,290,000 | 31 Dec 2010 | 20-F | 12 Apr 2012 | 2011 | FY |