材料、研究開発費、資本剰余金（IFRS）
- 【期間】
| 年度 | 材料 | 研究開発費 | 資本剰余金（IFRS） |
|---|
| 2008/03 | 112億 | | 108億 | | - | |
| 2009/03 | - | | 88.3億 | -18.3% | - | |
| 2010/03 | - | | 49.8億 | -43.6% | - | |
| 2010/12 | - | | - | | - | |
| 2011/03 | - | | 40.7億 | -18.3% | - | |
| 2011/06 | - | | - | | - | |
| 2011/09 | - | | - | | - | |
| 2011/12 | - | | - | | - | |
| 2012/03 | - | | 38.3億 | -5.9% | - | |
| 2012/06 | - | | - | | - | |
| 2012/09 | - | | - | | - | |
| 2012/12 | - | | - | | - | |
| 2013/03 | - | | 50.3億 | +31.3% | - | |
| 2013/06 | - | | - | | - | |
| 2013/09 | - | | - | | - | |
| 2013/12 | - | | - | | - | |
| 2014/03 | - | | 64.7億 | +28.7% | - | |
| 2014/06 | - | | - | | - | |
| 2014/09 | - | | - | | - | |
| 2014/12 | - | | - | | - | |
| 2015/03 | - | | 67.5億 | +4.5% | - | |
| 2015/06 | - | | - | | - | |
| 2015/09 | - | | - | | - | |
| 2015/12 | - | | - | | - | |
| 2016/03 | - | | 76.3億 | +13% | - | |
| 2016/06 | - | | - | | - | |
| 2016/09 | - | | - | | - | |
| 2016/12 | - | | - | | - | |
| 2017/03 | - | | 87.6億 | +14.8% | - | |
| 2017/06 | - | | - | | - | |
| 2017/09 | - | | - | | - | |
| 2017/12 | - | | 72.2億 | -17.6% | - | |
| 2018/03 | - | | - | | - | |
| 2018/06 | - | | - | | - | |
| 2018/09 | - | | - | | - | |
| 2018/12 | - | | 107億 | +48.2% | - | |
| 2019/03 | - | | - | | - | |
| 2019/06 | - | | - | | - | |
| 2019/09 | - | | - | | - | |
| 2019/12 | - | | 115億 | +7.8% | - | |
| 2020/03 | - | | - | | - | |
| 2020/06 | - | | - | | - | |
| 2020/09 | - | | - | | - | |
| 2020/12 | - | | 125億 | +8.5% | 760億 | |
| 2021/03 | - | | - | | 762億 | +0.2% |
| 2021/06 | - | | - | | 761億 | -0% |
| 2021/09 | - | | - | | 761億 | +0% |
| 2021/12 | - | | 98.3億 | -21.4% | 766億 | +0.6% |
| 2022/03 | - | | - | | 768億 | +0.3% |
| 2022/06 | - | | - | | 766億 | -0.3% |
| 2022/09 | - | | - | | 766億 | +0% |
| 2022/12 | - | | 107億 | +9.2% | 768億 | +0.3% |
| 2023/03 | - | | - | | 770億 | +0.3% |
| 2023/06 | - | | - | | 764億 | -0.8% |
| 2023/09 | - | | - | | 765億 | +0.1% |
| 2023/12 | - | | 132億 | +23.4% | 766億 | +0.1% |
| 2024/03 | - | | - | | 768億 | +0.2% |
| 2024/06 | - | | - | | 765億 | -0.4% |
