| （単位：百万円） | 利益剰余金 | 前年比（％） |
|---|---|---|
| 2Q26 | 14,730 | -2.4% |
| 1Q26 | 14,253 | -3.0% |
| 4Q25 | 14,204 | -3.7% |
| 3Q25 | 15,040 | +7.5% |
| 2Q25 | 15,090 | +8.7% |
| 1Q25 | 14,689 | +10.2% |
| 4Q24 | 14,751 | +19.8% |
| 3Q24 | 13,985 | +19.7% |
| 2Q24 | 13,880 | +16.9% |
| 1Q24 | 13,335 | +15.7% |
| 4Q23 | 12,318 | +5.0% |
| 3Q23 | 11,679 | +7.0% |
| 2Q23 | 11,872 | +8.2% |
| 1Q23 | 11,521 | +5.7% |
| 4Q22 | 11,735 | +5.5% |
| 3Q22 | 10,918 | +1.9% |
| 2Q22 | 10,973 | +2.7% |
| 1Q22 | 10,904 | +0.8% |
| 4Q21 | 11,126 | +5.5% |
| 3Q21 | 10,713 | +7.0% |
| 2Q21 | 10,682 | +8.5% |
| 1Q21 | 10,815 | +19.7% |
| 4Q20 | 10,546 | +18.9% |
| 3Q20 | 10,015 | +22.3% |
| 2Q20 | 9,847 | +28.8% |
| 1Q20 | 9,033 | +25.4% |
| 4Q19 | 8,866 | +24.6% |
| 3Q19 | 8,190 | +26.7% |
| 2Q19 | 7,644 | +23.7% |
| 1Q19 | 7,204 | +22.9% |
| 4Q18 | 7,116 | +20.8% |
| 3Q18 | 6,462 | +30.6% |
| 2Q18 | 6,178 | +35.2% |
| 1Q18 | 5,863 | +43.3% |
| 4Q17 | 5,893 | +45.0% |
| 3Q17 | 4,947 | +24.4% |
| 2Q17 | 4,569 | +22.7% |
| 1Q17 | 4,092 | +29.8% |
| 4Q16 | 4,065 | +32.3% |
| 3Q16 | 3,977 | - |
| 2Q16 | 3,724 | - |
| 1Q16 | 3,153 | - |
| 4Q15 | 3,072 | - |