| （単位：百万円） | 利益剰余金 | 前年比（％） |
|---|---|---|
| 2Q26 | 4,161 | +14.2% |
| 1Q26 | 3,961 | +8.2% |
| 4Q25 | 4,101 | +5.9% |
| 3Q25 | 3,813 | +3.9% |
| 2Q25 | 3,643 | +2.5% |
| 1Q25 | 3,661 | +3.8% |
| 4Q24 | 3,872 | +6.0% |
| 3Q24 | 3,669 | +7.8% |
| 2Q24 | 3,552 | +8.7% |
| 1Q24 | 3,526 | +8.0% |
| 4Q23 | 3,654 | +7.1% |
| 3Q23 | 3,404 | +4.5% |
| 2Q23 | 3,268 | +2.2% |
| 1Q23 | 3,266 | +1.8% |
| 4Q22 | 3,413 | +3.3% |
| 3Q22 | 3,257 | +0.6% |
| 2Q22 | 3,196 | +5.2% |
| 1Q22 | 3,210 | +8.5% |
| 4Q21 | 3,305 | +8.1% |
| 3Q21 | 3,237 | +15.0% |
| 2Q21 | 3,040 | +14.7% |
| 1Q21 | 2,957 | +14.0% |
| 4Q20 | 3,057 | +13.7% |
| 3Q20 | 2,814 | +6.0% |
| 2Q20 | 2,651 | +4.6% |
| 1Q20 | 2,595 | +4.2% |
| 4Q19 | 2,689 | +6.5% |
| 3Q19 | 2,656 | +14.2% |
| 2Q19 | 2,533 | +13.9% |
| 1Q19 | 2,491 | +16.0% |
| 4Q18 | 2,525 | +14.3% |
| 3Q18 | 2,325 | +6.3% |
| 2Q18 | 2,225 | +8.5% |
| 1Q18 | 2,147 | +10.5% |
| 4Q17 | 2,209 | +8.0% |
| 3Q17 | 2,188 | +12.4% |
| 2Q17 | 2,049 | +12.3% |
| 1Q17 | 1,943 | - |
| 4Q16 | 2,045 | +18.5% |
| 3Q16 | 1,946 | - |
| 2Q16 | 1,826 | - |
| 4Q15 | 1,726 | - |