| Period | Value | YoY Chg | Change % | Date | Report | Filed | Fiscal Year | Fiscal Period |
|---|---|---|---|---|---|---|---|---|
| Q4 2024 | ¥13,614,000 | +¥435,000 | +3.3% | 31 Dec 2024 | 20-F | 18 Apr 2025 | 2024 | FY |
| Q4 2023 | ¥13,179,000 | -¥6,473,000 | -33% | 31 Dec 2023 | 20-F | 18 Apr 2025 | 2024 | FY |
| Q4 2022 | ¥19,652,000 | +¥16,434,000 | +511% | 31 Dec 2022 | 20-F | 25 Apr 2024 | 2023 | FY |
| Q4 2021 | ¥3,218,000 | -¥6,535,000 | -67% | 31 Dec 2021 | 20-F | 01 May 2023 | 2022 | FY |
| Q4 2020 | ¥9,753,000 | -¥10,106,000 | -51% | 31 Dec 2020 | 20-F | 28 Apr 2022 | 2021 | FY |
| Q4 2019 | ¥19,859,000 | -¥3,595,000 | -15% | 31 Dec 2019 | 20-F | 28 Apr 2021 | 2020 | FY |
| Q4 2018 | ¥23,454,000 | +¥10,910,000 | +87% | 31 Dec 2018 | 20-F | 28 Apr 2020 | 2019 | FY |
| Q4 2017 | ¥12,544,000 | -¥3,503,000 | -22% | 31 Dec 2017 | 20-F | 26 Apr 2019 | 2018 | FY |
| Q4 2016 | ¥16,047,000 | -¥1,699,000 | -9.6% | 31 Dec 2016 | 20-F | 26 Apr 2018 | 2017 | FY |
| Q4 2015 | ¥17,746,000 | +¥4,404,000 | +33% | 31 Dec 2015 | 20-F | 28 Apr 2017 | 2016 | FY |
| Q4 2014 | ¥13,342,000 | +¥664,000 | +5.2% | 31 Dec 2014 | 20-F | 28 Apr 2016 | 2015 | FY |
| Q4 2013 | ¥12,678,000 | -¥426,000 | -3.3% | 31 Dec 2013 | 20-F | 30 Apr 2015 | 2014 | FY |
| Q4 2012 | ¥13,104,000 | +¥976,000 | +8% | 31 Dec 2012 | 20-F | 25 Apr 2014 | 2013 | FY |
| Q4 2011 | ¥12,128,000 | +¥9,645,000 | +388% | 31 Dec 2011 | 20-F | 26 Apr 2013 | 2012 | FY |
| Q4 2010 | ¥2,483,000 | 31 Dec 2010 | 20-F/A | 24 May 2012 | 2011 | FY |
| Period | Value | YoY Chg | Change % | Date | Report | Filed | Fiscal Year | Fiscal Period |
|---|---|---|---|---|---|---|---|---|
| Q4 2020 | $1,495,000 | -$1,358,000 | -48% | 31 Dec 2020 | 20-F | 28 Apr 2021 | 2020 | FY |
| Q4 2019 | $2,853,000 | -$558,000 | -16% | 31 Dec 2019 | 20-F | 28 Apr 2020 | 2019 | FY |
| Q4 2018 | $3,411,000 | +$1,484,000 | +77% | 31 Dec 2018 | 20-F | 26 Apr 2019 | 2018 | FY |
| Q4 2017 | $1,927,000 | -$384,000 | -17% | 31 Dec 2017 | 20-F | 26 Apr 2018 | 2017 | FY |
| Q4 2016 | $2,311,000 | -$428,000 | -16% | 31 Dec 2016 | 20-F | 28 Apr 2017 | 2016 | FY |
| Q4 2015 | $2,739,000 | +$589,000 | +27% | 31 Dec 2015 | 20-F | 28 Apr 2016 | 2015 | FY |
| Q4 2014 | $2,150,000 | +$56,000 | +2.7% | 31 Dec 2014 | 20-F | 30 Apr 2015 | 2014 | FY |
| Q4 2013 | $2,094,000 | -$9,000 | -0.43% | 31 Dec 2013 | 20-F | 25 Apr 2014 | 2013 | FY |
| Q4 2012 | $2,103,000 | +$176,000 | +9.1% | 31 Dec 2012 | 20-F | 26 Apr 2013 | 2012 | FY |
| Q4 2011 | $1,927,000 | 31 Dec 2011 | 20-F/A | 24 May 2012 | 2011 | FY |