社債利息、構築物（純額）
- 【期間】
| 年度 | 社債利息 | 構築物（純額） |
|---|
| 2008/12 | 26.9億 | | 20.8億 | |
| 2009/12 | 31.1億 | +15.5% | 21.9億 | +5.5% |
| 2010/12 | 40.1億 | +29.1% | 18.5億 | -15.8% |
| 2011/12 | 41.7億 | +3.9% | 15億 | -18.5% |
| 2012/12 | 46.3億 | +11% | 12.4億 | -17.4% |
| 2013/12 | 38.5億 | -16.8% | 10.7億 | -14% |
| 2014/12 | - | | 9.89億 | -7.4% |
| 2015/12 | - | | 8.74億 | -11.6% |
| 2016/12 | - | | 8.32億 | -4.8% |
| 2017/12 | - | | 0.71億 | -91.5% |
| 2018/12 | - | | 0.46億 | -35.2% |
| 2019/12 | - | | 0.88億 | +91.3% |
| 2020/12 | - | | 2.07億 | +135.2% |
| 2021/12 | - | | 1.69億 | -18.4% |
| 2022/12 | - | | 1.58億 | -6.5% |
| 2023/12 | - | | 1.42億 | -10.1% |
