退職給付に係る負債の増減額（△は減少）、従業員給料、会社分割による減少他1件
- 【期間】
| 年度 | 退職給付に係る負債の増減額（△は減少） | 従業員給料 | 会社分割による減少 | 負債・純資産合計 |
|---|
| 2008/03 | - | | - | | - | | 1.9兆 | |
| 2009/03 | - | | - | | - | | 1.81兆 | -4.9% |
| 2010/03 | - | | - | | - | | 1.86兆 | +3% |
| 2011/03 | - | | - | | - | | 1.87兆 | +0.4% |
| 2012/03 | - | | - | | - | | 1.95兆 | +4.1% |
| 2013/03 | - | | 67.1億 | | - | | 2.16兆 | +11.2% |
| 2014/03 | 130億 | | 63.3億 | -5.7% | - | | 2.36兆 | +9.2% |
| 2015/03 | 3.77億 | -97.1% | 69億 | +9.1% | - | | 2.62兆 | +11% |
| 2016/03 | -2.33億 | 赤転 | 69.1億 | +0.1% | - | | 2.22兆 | -15.4% |
| 2017/03 | -7.55億 | 赤拡 | 72.2億 | +4.5% | - | | 2.22兆 | -0.1% |
| 2018/03 | 5.39億 | 黒転 | 72.8億 | +0.7% | - | | 2.23兆 | +0.4% |
| 2019/03 | - | | 76.2億 | +4.7% | - | | 2.13兆 | -4.1% |
| 2020/03 | - | | 78.8億 | +3.4% | - | | 2.1兆 | -1.7% |
| 2021/03 | - | | 83.3億 | +5.7% | - | | 2.1兆 | -0.2% |
| 2022/03 | - | | 85億 | +2% | - | | 2.69兆 | +28.2% |
| 2023/03 | - | | 113億 | +33.5% | -83.9億 | | 3.56兆 | +32.7% |
| 2024/03 | - | | - | | - | | 4.12兆 | +15.6% |
