連結範囲の変動、原材料及び貯蔵品、のれん - 産業ガス関連事業他2件
- 【期間】
| 年度 | 連結範囲の変動 | 原材料及び貯蔵品 | のれん - 産業ガス関連事業 | 退職給付に係る資産の増減額（△は増加） | 自己株式の処分 |
|---|
| 2008/03 | - | | - | | - | | - | | 5百万 | |
| 2009/03 | - | | 86億 | | - | | - | | 0 | -100% |
| 2010/03 | - | | 73.5億 | -14.5% | - | | - | | 0 | |
| 2010/12 | - | | 79.1億 | +7.5% | - | | - | | - | |
| 2011/03 | 54百万 | | 78.5億 | -0.7% | - | | - | | 0 | |
| 2011/06 | - | | 67億 | -14.6% | - | | - | | - | |
| 2011/09 | - | | 65.8億 | -1.8% | - | | - | | - | |
| 2011/12 | - | | 67.4億 | +2.5% | - | | - | | - | |
| 2012/03 | - | | 64.4億 | -4.5% | - | | - | | 0 | |
| 2012/06 | - | | 82.1億 | +27.6% | - | | - | | - | |
| 2012/09 | - | | 80.1億 | -2.5% | - | | - | | - | |
| 2012/12 | - | | 79.8億 | -0.4% | - | | - | | - | |
| 2013/03 | - | | 80.9億 | +1.4% | 433億 | | - | | 0 | |
| 2013/06 | - | | 84.4億 | +4.3% | - | | - | | - | |
| 2013/09 | - | | 84.4億 | +0% | - | | - | | - | |
| 2013/12 | - | | 86億 | +1.9% | - | | - | | - | |
| 2014/03 | - | | 91.9億 | +6.8% | 628億 | +45% | 4.28億 | | - | |
| 2014/06 | - | | 95.3億 | +3.7% | - | | - | | - | |
| 2014/09 | - | | 94.8億 | -0.5% | - | | 10.3億 | +140.2% | - | |
| 2014/12 | - | | 95.4億 | +0.6% | - | | - | | - | |
| 2015/03 | - | | 97.8億 | +2.5% | - | | 4.89億 | -52.4% | - | |
| 2015/06 | - | | 97.5億 | -0.4% | - | | - | | - | |
| 2015/09 | - | | 106億 | +8.5% | - | | -1.1億 | 赤転 | - | |
| 2015/12 | - | | 121億 | +14.2% | - | | - | | - | |
| 2016/03 | - | | 108億 | -10.4% | - | | -2.17億 | 赤拡 | - | |
| 2017/03 | - | | 13.6億 | -87.4% | - | | - | | - | |
| 2018/03 | - | | 17.1億 | +25.7% | - | | - | | - | |
| 2019/03 | - | | 17.7億 | +3.7% | - | | - | | - | |
| 2020/03 | - | | 17.5億 | -1.6% | - | | - | | - | |
