| （単位：百万円） | 利益剰余金 | 前年比（％） |
|---|---|---|
| 4Q25 | 143,510 | +5.4% |
| 3Q25 | 141,795 | +3.6% |
| 2Q25 | 141,402 | +3.9% |
| 1Q25 | 135,640 | +4.5% |
| 4Q24 | 136,126 | +5.4% |
| 3Q24 | 136,923 | +7.4% |
| 2Q24 | 136,076 | +6.9% |
| 1Q24 | 129,843 | +7.3% |
| 4Q23 | 129,116 | +8.1% |
| 3Q23 | 127,443 | +9.6% |
| 2Q23 | 127,269 | +11.0% |
| 1Q23 | 121,050 | +11.5% |
| 4Q22 | 119,401 | +12.2% |
| 3Q22 | 116,231 | +13.2% |
| 2Q22 | 114,664 | +14.2% |
| 1Q22 | 108,569 | +13.1% |
| 4Q21 | 106,389 | +2.7% |
| 3Q21 | 102,688 | +1.7% |
| 2Q21 | 100,441 | +0.6% |
| 1Q21 | 95,977 | -0.8% |
| 4Q20 | 103,577 | +8.3% |
| 3Q20 | 100,951 | -3.1% |
| 2Q20 | 99,823 | -2.8% |
| 1Q20 | 96,750 | -1.7% |
| 4Q19 | 95,615 | -1.1% |
| 3Q19 | 104,232 | +11.8% |
| 2Q19 | 102,675 | +12.3% |
| 1Q19 | 98,470 | +14.6% |
| 4Q18 | 96,656 | +15.6% |
| 3Q18 | 93,208 | +17.3% |
| 2Q18 | 91,410 | +18.7% |
| 1Q18 | 85,888 | +20.7% |
| 4Q17 | 83,586 | +20.9% |
| 3Q17 | 79,490 | +22.4% |
| 2Q17 | 77,039 | +22.9% |
| 1Q17 | 71,149 | +22.3% |
| 4Q16 | 69,135 | +24.1% |
| 3Q16 | 64,947 | +22.8% |
| 2Q16 | 62,662 | - |
| 1Q16 | 58,176 | - |
| 4Q15 | 55,707 | +24.0% |
| 3Q15 | 52,869 | - |
| 4Q14 | 44,922 | - |