| Period | Value | YoY Chg | Change % | Start Date | End Date | Report | Filed | Fiscal Year | Fiscal Period |
|---|---|---|---|---|---|---|---|---|---|
| 2025 | $6,000 | +$845,000 | 01 Jan 2025 | 31 Dec 2025 | 10-K | 13 Feb 2026 | 2025 | FY | |
| 2024 | $839,000 | -$853,000 | -6093% | 01 Jan 2024 | 31 Dec 2024 | 10-K | 13 Feb 2026 | 2025 | FY |
| 2023 | $14,000 | 01 Jan 2023 | 31 Dec 2023 | 20-F | 28 Mar 2025 | 2024 | FY | ||
| 2021 | $505,000 | -$668,000 | -410% | 01 Jan 2021 | 31 Dec 2021 | 20-F | 25 Apr 2024 | 2023 | FY |
| 2020 | $163,000 | -$1,692,000 | -91% | 01 Jan 2020 | 31 Dec 2020 | 20-F | 08 Apr 2021 | 2020 | FY |
| 2019 | $1,855,000 | +$1,346,000 | +264% | 01 Jan 2019 | 31 Dec 2019 | 20-F | 22 Apr 2020 | 2019 | FY |
| 2018 | $509,000 | -$969,000 | -66% | 01 Jan 2018 | 31 Dec 2018 | 20-F | 05 Apr 2019 | 2018 | FY |
| 2017 | $1,478,000 | +$627,000 | +74% | 01 Jan 2017 | 31 Dec 2017 | 20-F | 18 Apr 2018 | 2017 | FY |
| 2016 | $851,000 | +$19,216,000 | 01 Jan 2016 | 31 Dec 2016 | 20-F | 23 Mar 2017 | 2016 | FY | |
| 2015 | $18,365,000 | -$18,548,000 | -10136% | 01 Jan 2015 | 31 Dec 2015 | 20-F | 26 Apr 2016 | 2015 | FY |
| 2014 | $183,000 | +$5,051,000 | 01 Jan 2014 | 31 Dec 2014 | 20-F | 21 Apr 2015 | 2014 | FY | |
| 2013 | $4,868,000 | +$4,565,000 | +48% | 01 Jan 2013 | 31 Dec 2013 | 20-F | 08 Jul 2014 | 2013 | FY |
| 2012 | $9,433,000 | 01 Jan 2012 | 31 Dec 2012 | 20-F | 08 Jul 2014 | 2012 | FY |
| Period | TTM Value | Value | YoY Chg | Change % | Start Date | End Date | Report | Filed | Fiscal Year | Fiscal Period |
|---|---|---|---|---|---|---|---|---|---|---|
| Q2 2025 | $47,000 | +$41,000 | +683% | 01 Apr 2025 | 30 Jun 2025 | 6-K | 05 Aug 2025 | 2025 | Q2 | |
| Q2 2024 | $6,000 | -$7,000 | -54% | 01 Apr 2024 | 30 Jun 2024 | 6-K | 05 Aug 2025 | 2025 | Q2 | |
| Q2 2023 | $13,000 | +$47,000 | 01 Apr 2023 | 30 Jun 2023 | 6-K | 30 Dec 2024 | 2024 | Q2 | ||
| Q2 2022 | $34,000 | -$270,000 | -114% | 01 Apr 2022 | 30 Jun 2022 | 6-K | 28 Nov 2023 | 2023 | Q2 | |
| Q2 2021 | $236,000 | 01 Apr 2021 | 30 Jun 2021 | 6-K | 20 Sep 2021 | 2021 | Q2 | |||
| Q3 2020 | $114,000 | 01 Jul 2020 | 30 Sep 2020 | 6-K | 30 Dec 2020 | 2020 | Q3 |
| Period | TTM Value | Value | YoY Chg | Change % | Start Date | End Date | Report | Filed | Fiscal Year | Fiscal Period |
|---|---|---|---|---|---|---|---|---|---|---|
| Q2 2022 | ¥52,756,000 | +¥51,230,000 | +3357% | 01 Apr 2022 | 30 Jun 2022 | 6-K | 30 Sep 2022 | 2022 | Q2 | |
| Q2 2021 | ¥1,526,000 | -¥836,000 | -35% | 01 Apr 2021 | 30 Jun 2021 | 6-K | 30 Sep 2022 | 2022 | Q2 | |
| Q3 2020 | ¥776,000 | -¥2,858,000 | -79% | 01 Jul 2020 | 30 Sep 2020 | 6-K | 30 Dec 2020 | 2020 | Q3 | |
| Q2 2020 | ¥2,362,000 | 01 Apr 2020 | 30 Jun 2020 | 6-K | 20 Sep 2021 | 2021 | Q2 | |||
| Q3 2019 | ¥3,634,000 | 01 Jul 2019 | 30 Sep 2019 | 6-K | 30 Dec 2020 | 2020 | Q3 |
| Period | Value | YoY Chg | Change % | Start Date | End Date | Report | Filed | Fiscal Year | Fiscal Period |
|---|---|---|---|---|---|---|---|---|---|
| 2021 | ¥3,220,000 | +¥424,000 | +12% | 01 Jan 2021 | 31 Dec 2021 | 20-F | 27 Apr 2023 | 2022 | FY |
| 2020 | ¥3,644,000 | -¥16,561,000 | -128% | 01 Jan 2020 | 31 Dec 2020 | 20-F | 27 Apr 2023 | 2022 | FY |
| 2019 | ¥12,917,000 | +¥9,419,000 | +269% | 01 Jan 2019 | 31 Dec 2019 | 20-F | 02 May 2022 | 2021 | FY |
| 2018 | ¥3,498,000 | -¥6,116,000 | -64% | 01 Jan 2018 | 31 Dec 2018 | 20-F | 08 Apr 2021 | 2020 | FY |
| 2017 | ¥9,614,000 | +¥3,703,000 | +63% | 01 Jan 2017 | 31 Dec 2017 | 20-F | 22 Apr 2020 | 2019 | FY |
| 2016 | ¥5,911,000 | +¥124,874,000 | 01 Jan 2016 | 31 Dec 2016 | 20-F | 05 Apr 2019 | 2018 | FY | |
| 2015 | ¥118,963,000 | -¥120,098,000 | -10581% | 01 Jan 2015 | 31 Dec 2015 | 20-F | 18 Apr 2018 | 2017 | FY |
| 2014 | ¥1,135,000 | +¥11,559,000 | 01 Jan 2014 | 31 Dec 2014 | 20-F | 23 Mar 2017 | 2016 | FY | |
| 2013 | ¥10,424,000 | -¥21,317,000 | -196% | 01 Jan 2013 | 31 Dec 2013 | 20-F | 26 Apr 2016 | 2015 | FY |
| 2012 | ¥10,893,000 | -¥26,346,000 | -71% | 01 Jan 2012 | 31 Dec 2012 | 20-F | 21 Apr 2015 | 2014 | FY |
| 2011 | ¥37,239,000 | -¥611,000 | -1.6% | 01 Jan 2011 | 31 Dec 2011 | 20-F | 08 Jul 2014 | 2013 | FY |
| 2010 | ¥37,850,000 | 01 Jan 2010 | 31 Dec 2010 | 20-F | 08 Jul 2014 | 2012 | FY |