経常収益、（うち損害調査費）
- 【期間】
| 年度 | 経常収益 | （うち損害調査費） |
|---|
| 2009/12 | 1.5兆 | | 585億 | |
| 2010/12 | 2.57兆 | +71.9% | 1017億 | +73.9% |
| 2011/12 | 3兆 | +16.6% | 1002億 | -1.5% |
| 2012/12 | 3.08兆 | +2.8% | 1009億 | +0.6% |
| 2013/12 | 3.29兆 | +6.8% | 1064億 | +5.5% |
| 2014/12 | 3.63兆 | +10.1% | 1126億 | +5.9% |
| 2015/12 | 3.73兆 | +2.9% | 1186億 | +5.3% |
| 2016/12 | 4.07兆 | +9.1% | 1239億 | +4.5% |
| 2017/12 | 4.15兆 | +1.9% | 1254億 | +1.2% |
| 2018/12 | 4.14兆 | -0.1% | 1284億 | +2.4% |
| 2019/12 | 4.14兆 | +0% | 1305億 | +1.6% |
| 2020/12 | 3.97兆 | -4.1% | 1377億 | +5.5% |
| 2021/12 | 3.74兆 | -5.9% | 1455億 | +5.7% |
| 2022/12 | 4.02兆 | +7.5% | 1535億 | +5.4% |
| 2023/12 | 4.95兆 | +23.1% | 1626億 | +5.9% |
