| （単位：百万円） | 利益剰余金 | 前年比（％） |
|---|---|---|
| 2Q26 | 6,172 | +7.9% |
| 1Q26 | 5,926 | +5.7% |
| 4Q25 | 6,092 | +9.9% |
| 3Q25 | 5,919 | +10.3% |
| 2Q25 | 5,723 | +11.2% |
| 1Q25 | 5,608 | +12.4% |
| 4Q24 | 5,544 | +11.7% |
| 3Q24 | 5,366 | +8.5% |
| 2Q24 | 5,146 | +1.9% |
| 1Q24 | 4,988 | -0.4% |
| 4Q23 | 4,962 | -0.8% |
| 3Q23 | 4,943 | -34.3% |
| 2Q23 | 5,051 | -32.5% |
| 1Q23 | 5,006 | -33.3% |
| 4Q22 | 5,002 | -34.0% |
| 3Q22 | 7,525 | +1.5% |
| 2Q22 | 7,488 | +4.0% |
| 1Q22 | 7,502 | +5.5% |
| 4Q21 | 7,576 | +5.9% |
| 3Q21 | 7,417 | +3.3% |
| 2Q21 | 7,198 | +3.6% |
| 1Q21 | 7,114 | +5.5% |
| 4Q20 | 7,156 | +6.6% |
| 3Q20 | 7,181 | +7.4% |
| 2Q20 | 6,945 | +6.3% |
| 1Q20 | 6,742 | +5.1% |
| 4Q19 | 6,715 | +5.6% |
| 3Q19 | 6,684 | +7.1% |
| 2Q19 | 6,531 | +8.3% |
| 1Q19 | 6,413 | +10.5% |
| 4Q18 | 6,357 | +12.2% |
| 3Q18 | 6,240 | +15.1% |
| 2Q18 | 6,033 | +18.0% |
| 1Q18 | 5,805 | +19.8% |
| 4Q17 | 5,664 | +20.6% |
| 3Q17 | 5,422 | +18.5% |
| 2Q17 | 5,113 | +15.2% |
| 1Q17 | 4,846 | +11.2% |
| 4Q16 | 4,697 | +8.1% |
| 3Q16 | 4,576 | - |
| 2Q16 | 4,438 | - |
| 1Q16 | 4,359 | - |
| 4Q15 | 4,345 | - |