| （単位：百万円） | 利益剰余金 | 前年比（％） |
|---|---|---|
| 2Q26 | 531,658 | +17.3% |
| 1Q26 | 510,049 | +14.1% |
| 4Q25 | 493,592 | +12.1% |
| 3Q25 | 463,466 | +11.0% |
| 2Q25 | 453,329 | +7.8% |
| 1Q25 | 447,166 | +9.8% |
| 4Q24 | 440,492 | +12.2% |
| 3Q24 | 417,398 | +11.3% |
| 2Q24 | 420,370 | +11.4% |
| 1Q24 | 407,317 | +11.6% |
| 4Q23 | 392,461 | +9.9% |
| 3Q23 | 374,953 | +7.1% |
| 2Q23 | 377,433 | +10.4% |
| 1Q23 | 364,928 | +11.6% |
| 4Q22 | 356,986 | +6.9% |
| 3Q22 | 350,118 | +8.4% |
| 2Q22 | 341,929 | +7.3% |
| 1Q22 | 326,998 | +6.9% |
| 4Q21 | 333,829 | +2.6% |
| 3Q21 | 322,874 | +4.9% |
| 2Q21 | 318,518 | +3.7% |
| 1Q21 | 305,798 | +3.1% |
| 4Q20 | 325,509 | +9.1% |
| 3Q20 | 307,694 | +8.0% |
| 2Q20 | 307,050 | +8.8% |
| 1Q20 | 296,463 | +9.4% |
| 4Q19 | 298,411 | +10.5% |
| 3Q19 | 284,801 | +7.9% |
| 2Q19 | 282,188 | +9.9% |
| 1Q19 | 270,929 | +9.5% |
| 4Q18 | 270,095 | +11.1% |
| 3Q18 | 264,016 | +13.0% |
| 2Q18 | 256,778 | +13.5% |
| 1Q18 | 247,320 | +13.6% |
| 4Q17 | 243,131 | +10.6% |
| 3Q17 | 233,666 | +8.8% |
| 2Q17 | 226,230 | +8.2% |
| 1Q17 | 217,785 | - |
| 4Q16 | 219,855 | +12.3% |
| 3Q16 | 214,705 | - |
| 2Q16 | 209,100 | - |
| 4Q15 | 195,774 | - |