全事業営業利益、機械及び装置、少数株主持分損失（△）
- 【期間】
| 年度 | 全事業営業利益 | 機械及び装置 | 少数株主持分損失（△） |
|---|
| 2008/12 | 13.1億 | | 52.1億 | | 42百万 | |
| 2009/12 | 10.4億 | -20.3% | 53億 | +1.6% | 25百万 | -41% |
| 2010/03 | 3.03億 | -71% | - | | 2.3百万 | -90.6% |
| 2010/06 | 4.99億 | +65% | - | | 3百万 | +31.3% |
| 2010/09 | 7.28億 | +45.8% | - | | 1.5百万 | -51.1% |
| 2010/12 | 12.3億 | +68.5% | 54.4億 | +2.6% | 14百万 | +857.4% |
| 2011/03 | 5.11億 | -58.4% | - | | -19百万 | 赤転 |
| 2011/06 | 10.5億 | +104.9% | - | | -20百万 | 赤拡 |
| 2011/09 | 15.1億 | +44.5% | - | | -17百万 | 赤縮 |
| 2011/12 | 15.7億 | +3.6% | 50.5億 | -7.1% | -1.7百万 | 赤縮 |
| 2012/03 | 2.64億 | -83.2% | - | | 11百万 | 黒転 |
| 2012/06 | 4.57億 | +73.5% | - | | -15百万 | 赤転 |
| 2012/09 | 5.95億 | +30% | - | | -28百万 | 赤拡 |
| 2012/12 | 7.64億 | +28.5% | 58.7億 | +16.3% | -18百万 | 赤縮 |
| 2013/03 | 1.49億 | -80.6% | - | | -4.6百万 | 赤縮 |
| 2013/06 | 2.31億 | +55.4% | - | | -11百万 | 赤拡 |
| 2013/09 | -0.72億 | 赤転 | - | | -25百万 | 赤拡 |
| 2013/12 | -9.13億 | 赤拡 | 62.3億 | +6% | -26百万 | 赤拡 |
| 2014/03 | 2.38億 | 黒転 | - | | -10百万 | 赤縮 |
| 2014/06 | 5.31億 | +122.6% | - | | -16百万 | 赤拡 |
| 2014/09 | 7.37億 | +38.8% | - | | -17百万 | 赤拡 |
| 2014/12 | 11.3億 | +53.6% | 6.41億 | -89.7% | -2.4百万 | 赤縮 |
| 2015/03 | 4.66億 | -58.9% | - | | 5.2百万 | 黒転 |
| 2015/06 | 7.8億 | +67.5% | - | | 11百万 | +111.1% |
| 2015/09 | 9.58億 | +22.8% | - | | 17百万 | +58.8% |
| 2015/12 | 13.9億 | +44.7% | 6.61億 | +3.2% | 26百万 | +52% |
| 2016/03 | 4.24億 | -69.4% | - | | 11百万 | -60% |
| 2016/06 | 7.27億 | +71.5% | - | | 13百万 | +25.1% |
| 2016/09 | 9.01億 | +23.9% | - | | 16百万 | +22.5% |
| 2016/12 | 10.6億 | +17.9% | 5.94億 | -10.2% | 17百万 | +2.9% |
| 2017/03 | 1.08億 | -89.8% | - | | -0.82百万 | 赤転 |
| 2017/06 | 2.8億 | +159.6% | - | | -13百万 | 赤拡 |
| 2017/09 | 4.26億 | +52.2% | - | | -6.7百万 | 赤縮 |
| 2017/12 | 6.49億 | +52.5% | - | | -0.88百万 | 赤縮 |
| 2018/03 | 3.06億 | -52.9% | - | | 2.4百万 | 黒転 |
| 2018/06 | 5.28億 | +72.9% | - | | 9.7百万 | +311.5% |
| 2018/09 | 6.49億 | +22.8% | - | | 14百万 | +42.8% |
| 2018/12 | 8.03億 | +23.6% | - | | 27百万 | +97.6% |
| 2019/03 | 1.89億 | -76.4% | - | | 7.4百万 | -73.1% |
| 2019/06 | 2.35億 | +24% | - | | 10百万 | +35.9% |
| 2019/09 | 2.1億 | -10.4% | - | | 14百万 | +39.6% |
| 2019/12 | 0.77億 | -63.6% | - | | 15百万 | +6.5% |
| 2020/03 | 1.1億 | +44.2% | - | | 1.4百万 | -90.3% |
| 2020/06 | 1.15億 | +4% | - | | 8百万 | +454.2% |
| 2020/09 | 1億 | -12.6% | - | | 8.6百万 | +8.1% |
| 2020/12 | -0.43億 | 赤転 | - | | 10百万 | +20.5% |
| 2021/03 | 2.37億 | 黒転 | - | | 0.76百万 | -92.7% |
| 2021/06 | 3.7億 | +56% | - | | 0.64百万 | -15.6% |
| 2021/09 | 3.89億 | +5% | - | | 14百万 | 大幅増 |
| 2021/12 | 5.26億 | +35.3% | - | | 17百万 | +18.9% |
| 2022/03 | 4.51億 | -14.3% | - | | 0.59百万 | -96.5% |
| 2022/06 | 8.11億 | +79.8% | - | | 3.7百万 | +529.9% |
| 2022/09 | 9.99億 | +23.2% | - | | 29百万 | +688.4% |
| 2022/12 | 13.2億 | +31.9% | - | | 45百万 | +53.5% |
| 2023/03 | 6.71億 | -49.1% | - | | 7.5百万 | -83.3% |
| 2023/06 | 13.6億 | +102.6% | - | | 22百万 | +199.2% |
| 2023/09 | 18.4億 | +35.3% | - | | 32百万 | +43.1% |
| 2023/12 | 20.6億 | +12.1% | - | | 47百万 | +48.1% |
| 2024/03 | 4.14億 | -79.9% | - | | 18百万 | -62.8% |
| 2024/06 | 10.6億 | +155.9% | - | | 66百万 | +275.4% |
