| （単位：百万円） | 利益剰余金 | 前年比（％） |
|---|---|---|
| 3Q26 | 213,140 | +7.0% |
| 2Q26 | 211,195 | -0.3% |
| 1Q26 | 202,694 | -1.4% |
| 4Q25 | 203,435 | -0.2% |
| 3Q25 | 199,278 | -0.0% |
| 2Q25 | 211,934 | +8.3% |
| 1Q25 | 205,502 | +8.7% |
| 4Q24 | 203,783 | +8.8% |
| 3Q24 | 199,371 | +9.2% |
| 2Q24 | 195,704 | +9.4% |
| 1Q24 | 188,977 | +9.0% |
| 4Q23 | 187,333 | +8.7% |
| 3Q23 | 182,590 | +9.2% |
| 2Q23 | 178,930 | -0.2% |
| 1Q23 | 173,383 | +0.5% |
| 4Q22 | 172,369 | -0.0% |
| 3Q22 | 167,140 | -0.6% |
| 2Q22 | 179,246 | +8.6% |
| 1Q22 | 172,492 | +8.1% |
| 4Q21 | 172,436 | +9.9% |
| 3Q21 | 168,176 | +8.9% |
| 2Q21 | 165,030 | +10.3% |
| 1Q21 | 159,514 | +10.3% |
| 4Q20 | 156,953 | +10.3% |
| 3Q20 | 154,383 | +11.3% |
| 2Q20 | 149,644 | +11.8% |
| 1Q20 | 144,613 | +12.0% |
| 4Q19 | 142,274 | +12.5% |
| 3Q19 | 138,652 | +12.1% |
| 2Q19 | 133,885 | +12.0% |
| 1Q19 | 129,122 | +12.9% |
| 4Q18 | 126,510 | +12.2% |
| 3Q18 | 123,708 | +11.3% |
| 2Q18 | 119,560 | +12.5% |
| 1Q18 | 114,378 | +13.4% |
| 4Q17 | 112,734 | +15.8% |
| 3Q17 | 111,150 | +16.3% |
| 2Q17 | 106,240 | +15.6% |
| 1Q17 | 100,827 | - |
| 4Q16 | 97,319 | +11.9% |
| 3Q16 | 95,589 | - |
| 2Q16 | 91,895 | - |
| 4Q15 | 86,991 | - |