貸倒引当金戻入益、当期純損失（△）、国債等債券償却
- 【期間】
| 年度 | 貸倒引当金戻入益 | 当期純損失（△） | 国債等債券償却 |
|---|
| 2008/03 | - | | -557億 | | 37.5億 | |
| 2009/03 | - | | -2698億 | 赤拡 | 281億 | +651.4% |
| 2010/03 | - | | 2239億 | 黒転 | 96.1億 | -65.9% |
| 2010/09 | - | | 2220億 | -0.9% | - | |
| 2011/03 | - | | 2665億 | +20.1% | 1.62億 | -98.3% |
| 2011/09 | - | | 1964億 | -26.3% | - | |
| 2012/03 | - | | 2809億 | +43% | 71億 | 大幅増 |
| 2012/09 | - | | 1074億 | -61.8% | - | |
| 2013/03 | - | | 2599億 | +142% | 64.8億 | -8.8% |
| 2014/03 | 931億 | | - | | 92億 | +42% |
| 2015/03 | 675億 | -27.5% | - | | 13.9億 | -84.9% |
| 2016/03 | - | | - | | 6.39億 | -53.9% |
| 2017/03 | - | | - | | 12.4億 | +93.6% |
| 2018/03 | 1564億 | +131.7% | - | | 10.5億 | -15.5% |
| 2019/03 | 54.5億 | -96.5% | - | | 12.6億 | +20.5% |
| 2020/03 | - | | - | | 21.9億 | +73.6% |
| 2021/03 | - | | - | | 33.1億 | +51.4% |
| 2022/03 | - | | - | | 13.8億 | -58.2% |
| 2023/03 | - | | - | | 4.64億 | -66.4% |
| 2024/03 | - | | - | | 18.9億 | +306.9% |
