| （単位：百万円） | 利益剰余金 | 前年比（％） |
|---|---|---|
| 2Q26 | 8,924 | -9.8% |
| 1Q26 | 10,242 | +3.8% |
| 4Q25 | 10,309 | +1.7% |
| 3Q25 | 9,919 | -1.1% |
| 2Q25 | 9,893 | -6.9% |
| 1Q25 | 9,863 | -9.0% |
| 4Q24 | 10,139 | -14.5% |
| 3Q24 | 10,031 | -15.2% |
| 2Q24 | 10,629 | -3.2% |
| 1Q24 | 10,833 | +7.9% |
| 4Q23 | 11,858 | +16.3% |
| 3Q23 | 11,830 | +20.7% |
| 2Q23 | 10,979 | +13.3% |
| 1Q23 | 10,044 | +7.3% |
| 4Q22 | 10,198 | +6.0% |
| 3Q22 | 9,801 | +6.9% |
| 2Q22 | 9,688 | +5.9% |
| 1Q22 | 9,363 | +3.6% |
| 4Q21 | 9,625 | +3.8% |
| 3Q21 | 9,170 | +4.0% |
| 2Q21 | 9,144 | +3.8% |
| 1Q21 | 9,039 | +4.6% |
| 4Q20 | 9,275 | +4.3% |
| 3Q20 | 8,820 | +6.7% |
| 2Q20 | 8,807 | +7.4% |
| 1Q20 | 8,640 | +6.9% |
| 4Q19 | 8,893 | +7.2% |
| 3Q19 | 8,268 | +5.8% |
| 2Q19 | 8,202 | +8.7% |
| 1Q19 | 8,083 | +9.1% |
| 4Q18 | 8,297 | +8.8% |
| 3Q18 | 7,813 | +9.3% |
| 2Q18 | 7,545 | +5.8% |
| 1Q18 | 7,408 | +2.3% |
| 4Q17 | 7,629 | +1.4% |
| 3Q17 | 7,151 | +1.1% |
| 2Q17 | 7,129 | +45.9% |
| 1Q17 | 7,238 | +46.5% |
| 4Q16 | 7,525 | +50.5% |
| 3Q16 | 7,076 | - |
| 2Q16 | 4,885 | - |
| 1Q16 | 4,942 | - |
| 4Q15 | 4,999 | - |