| （単位：百万円） | 利益剰余金 | 前年比（％） |
|---|---|---|
| 4Q25 | 201,542 | -26.0% |
| 3Q25 | 289,342 | +19.3% |
| 2Q25 | 288,942 | +19.7% |
| 1Q25 | 273,390 | +20.5% |
| 4Q24 | 272,382 | +21.5% |
| 3Q24 | 242,444 | +20.6% |
| 2Q24 | 241,347 | +23.4% |
| 1Q24 | 226,829 | +23.8% |
| 4Q23 | 224,267 | +21.2% |
| 3Q23 | 200,956 | +25.3% |
| 2Q23 | 195,636 | +23.1% |
| 1Q23 | 183,151 | +20.8% |
| 4Q22 | 184,995 | +7.7% |
| 3Q22 | 160,344 | +6.3% |
| 2Q22 | 158,949 | +7.5% |
| 1Q22 | 151,675 | +8.7% |
| 4Q21 | 171,720 | +9.7% |
| 3Q21 | 150,836 | +4.5% |
| 2Q21 | 147,832 | +3.9% |
| 1Q21 | 139,476 | +0.6% |
| 4Q20 | 156,486 | +10.5% |
| 3Q20 | 144,369 | -0.1% |
| 2Q20 | 142,307 | -0.9% |
| 1Q20 | 138,657 | -2.5% |
| 4Q19 | 141,675 | +4.4% |
| 3Q19 | 144,498 | +12.3% |
| 2Q19 | 143,536 | +12.2% |
| 1Q19 | 142,244 | +12.3% |
| 4Q18 | 135,715 | +11.9% |
| 3Q18 | 128,665 | +9.1% |
| 2Q18 | 127,977 | +11.7% |
| 1Q18 | 126,639 | +7.4% |
| 4Q17 | 121,321 | +18.5% |
| 2Q17 | 117,940 | +18.4% |
| 1Q18 | 114,561 | +16.2% |
| 4Q17 | 117,883 | +15.1% |
| 3Q17 | 102,397 | +10.7% |
| 2Q17 | 99,618 | +11.5% |
| 1Q17 | 98,619 | - |
| 4Q16 | 102,446 | +11.6% |
| 3Q16 | 92,501 | - |
| 2Q16 | 89,339 | - |
| 4Q15 | 91,815 | - |