| （単位：百万円） | 利益剰余金 | 前年比（％） |
|---|---|---|
| 2Q26 | 345,013 | -1.4% |
| 1Q26 | 332,554 | -0.6% |
| 4Q25 | 332,375 | -0.1% |
| 3Q25 | 356,389 | +0.7% |
| 2Q25 | 349,879 | +0.6% |
| 1Q25 | 334,567 | -0.2% |
| 4Q24 | 332,710 | -0.6% |
| 3Q24 | 353,947 | +0.6% |
| 2Q24 | 347,645 | -13.5% |
| 1Q24 | 335,103 | -14.9% |
| 4Q23 | 334,694 | -15.1% |
| 3Q23 | 351,744 | -10.8% |
| 2Q23 | 401,987 | +2.2% |
| 1Q23 | 393,818 | +2.6% |
| 4Q22 | 394,296 | +1.8% |
| 3Q22 | 394,414 | +2.3% |
| 2Q22 | 393,317 | +1.6% |
| 1Q22 | 383,707 | +0.7% |
| 4Q21 | 387,350 | +0.3% |
| 3Q21 | 385,562 | +1.9% |
| 2Q21 | 387,046 | +3.4% |
| 1Q21 | 381,088 | +4.4% |
| 4Q20 | 386,233 | +5.9% |
| 3Q20 | 378,336 | +5.4% |
| 2Q20 | 374,149 | +8.0% |
| 1Q20 | 364,945 | +8.0% |
| 4Q19 | 364,783 | +7.1% |
| 3Q19 | 358,826 | +6.6% |
| 2Q19 | 346,361 | +4.5% |
| 1Q19 | 337,800 | +3.2% |
| 4Q18 | 340,639 | +4.2% |
| 3Q18 | 336,712 | +4.2% |
| 2Q18 | 331,447 | +5.3% |
| 1Q18 | 327,425 | +5.9% |
| 4Q17 | 326,935 | +4.6% |
| 3Q17 | 323,039 | +6.4% |
| 2Q17 | 314,778 | +6.5% |
| 1Q17 | 309,302 | - |
| 4Q16 | 312,689 | +8.3% |
| 3Q16 | 303,597 | - |
| 2Q16 | 295,495 | - |
| 4Q15 | 288,772 | - |