| （単位：百万円） | 利益剰余金 | 前年比（％） |
|---|---|---|
| 3Q25 | 2,098 | +26.9% |
| 2Q25 | 2,083 | +16.9% |
| 1Q25 | 2,077 | +17.7% |
| 4Q24 | 2,394 | +16.4% |
| 3Q24 | 1,653 | -29.3% |
| 2Q24 | 1,781 | -33.3% |
| 1Q24 | 1,764 | -36.1% |
| 4Q23 | 2,057 | -32.8% |
| 3Q23 | 2,339 | -22.2% |
| 2Q23 | 2,672 | -7.6% |
| 1Q23 | 2,761 | +2.9% |
| 4Q22 | 3,063 | +14.6% |
| 3Q22 | 3,008 | +12.4% |
| 2Q22 | 2,890 | +13.1% |
| 1Q22 | 2,683 | +11.4% |
| 4Q21 | 2,672 | +13.1% |
| 3Q21 | 2,676 | +9.2% |
| 2Q21 | 2,557 | -0.6% |
| 1Q21 | 2,408 | -6.5% |
| 4Q20 | 2,363 | -10.4% |
| 3Q20 | 2,450 | -5.2% |
| 2Q20 | 2,573 | -1.1% |
| 1Q20 | 2,576 | +4.2% |
| 4Q19 | 2,639 | +8.2% |
| 3Q19 | 2,586 | +13.1% |
| 2Q19 | 2,603 | +19.8% |
| 1Q19 | 2,471 | +21.4% |
| 4Q18 | 2,439 | +20.9% |
| 3Q18 | 2,286 | +19.7% |
| 2Q18 | 2,172 | +17.0% |
| 1Q18 | 2,035 | +15.7% |
| 4Q17 | 2,017 | +10.6% |
| 3Q17 | 1,909 | +12.9% |
| 2Q17 | 1,856 | +8.9% |
| 1Q17 | 1,758 | +5.2% |
| 4Q16 | 1,824 | +7.2% |
| 3Q16 | 1,690 | +12.1% |
| 2Q16 | 1,704 | - |
| 1Q16 | 1,672 | - |
| 4Q15 | 1,701 | +28.1% |
| 3Q15 | 1,508 | - |
| 4Q14 | 1,328 | - |