全事業営業利益又は全事業営業損失（△） - スマート事業、持分法適用会社への投資額 - エンジニアリングプラスチック事業、構築物他1件
- 【期間】
| 年度 | 全事業営業利益又は全事業営業損失（△） - スマート事業 | 持分法適用会社への投資額 - エンジニアリングプラスチック事業 | 構築物 | 負債・純資産合計 |
|---|
| 2008/03 | - | | - | | 440億 | | 5156億 | |
| 2009/03 | - | | - | | 450億 | +2.3% | 4459億 | -13.5% |
| 2010/03 | - | | - | | 452億 | +0.6% | 4284億 | -3.9% |
| 2010/12 | - | | - | | - | | 4229億 | -1.3% |
| 2011/03 | - | | - | | 452億 | -0.1% | 4111億 | -2.8% |
| 2011/06 | - | | - | | - | | 4119億 | +0.2% |
| 2011/09 | - | | - | | - | | 4004億 | -2.8% |
| 2011/12 | - | | - | | - | | 4011億 | +0.2% |
| 2012/03 | - | | - | | 454億 | +0.4% | 3982億 | -0.7% |
| 2012/06 | - | | - | | - | | 4081億 | +2.5% |
| 2012/09 | - | | - | | - | | 4051億 | -0.7% |
| 2012/12 | - | | - | | - | | 4288億 | +5.9% |
| 2013/03 | - | | - | | 457億 | +0.6% | 4615億 | +7.6% |
| 2013/06 | - | | - | | - | | 4703億 | +1.9% |
| 2013/09 | - | | - | | - | | 4878億 | +3.7% |
| 2013/12 | - | | - | | - | | 5089億 | +4.3% |
| 2014/03 | - | | - | | - | | 5098億 | +0.2% |
| 2014/06 | - | | - | | - | | 5104億 | +0.1% |
| 2014/09 | - | | - | | - | | 5374億 | +5.3% |
| 2014/12 | - | | - | | - | | 5610億 | +4.4% |
| 2015/03 | - | | - | | - | | 5653億 | +0.8% |
| 2015/06 | - | | - | | - | | 5696億 | +0.7% |
| 2015/09 | - | | - | | - | | 5653億 | -0.8% |
| 2015/12 | - | | - | | - | | 5761億 | +1.9% |
| 2016/03 | - | | - | | - | | 5602億 | -2.8% |
| 2016/06 | - | | - | | - | | 5269億 | -5.9% |
| 2016/09 | - | | - | | - | | 5419億 | +2.9% |
| 2016/12 | - | | - | | - | | 5808億 | +7.2% |
| 2017/03 | - | | - | | - | | 5997億 | +3.3% |
| 2017/06 | - | | - | | - | | 6007億 | +0.2% |
| 2017/09 | - | | - | | - | | 6500億 | +8.2% |
| 2017/12 | - | | - | | - | | 6525億 | +0.4% |
| 2018/03 | - | | - | | - | | 6441億 | -1.3% |
| 2018/06 | - | | - | | - | | 6396億 | -0.7% |
| 2018/09 | - | | - | | - | | 6467億 | +1.1% |
| 2018/12 | - | | - | | - | | 6347億 | -1.9% |
| 2019/03 | - | | - | | - | | 6548億 | +3.2% |
| 2019/06 | - | | - | | - | | 6369億 | -2.7% |
| 2019/09 | - | | - | | - | | 6310億 | -0.9% |
| 2019/12 | - | | - | | - | | 6161億 | -2.3% |
| 2020/03 | - | | - | | - | | 5980億 | -2.9% |
| 2020/06 | - | | - | | - | | 5895億 | -1.4% |
| 2020/09 | - | | - | | - | | 5892億 | -0.1% |
| 2020/12 | - | | - | | - | | 6099億 | +3.5% |
| 2021/03 | - | | - | | - | | 6404億 | +5% |
| 2021/06 | - | | - | | - | | 6574億 | +2.7% |
| 2021/09 | - | | - | | - | | 6740億 | +2.5% |
| 2021/12 | - | | - | | - | | 6796億 | +0.8% |
| 2022/03 | 40.4億 | | 30.6億 | | - | | 6988億 | +2.8% |
| 2022/06 | 11.4億 | -71.8% | - | | - | | 7406億 | +6% |
| 2022/09 | 3.73億 | -67.3% | - | | - | | 7462億 | +0.8% |
| 2022/12 | -2.09億 | 赤転 | - | | - | | 7582億 | +1.6% |
| 2023/03 | -6.42億 | 赤拡 | 34.1億 | +11.5% | - | | 7656億 | +1% |
| 2023/06 | -6.43億 | 赤拡 | - | | - | | 7847億 | +2.5% |
| 2023/09 | -11億 | 赤拡 | - | | - | | 8086億 | +3% |
| 2023/12 | -18.2億 | 赤拡 | - | | - | | 8052億 | -0.4% |
| 2024/03 | -28.6億 | 赤拡 | 36.6億 | +7.4% | - | | 8392億 | +4.2% |
| 2024/06 | - | | - | | - | | 8695億 | +3.6% |
| 2024/09 | 2.15億 | 黒転 | - | | - | | 8278億 | -4.8% |
| 2024/12 | - | | - | | - | | 8616億 | +4.1% |
| 2025/03 | -7.8億 | 赤転 | 58億 | +58.6% | - | | 8138億 | -5.5% |
