| （単位：百万円） | 利益剰余金 | 前年比（％） |
|---|---|---|
| 3Q25 | 799,037 | +7.2% |
| 2Q25 | 795,781 | +7.8% |
| 1Q25 | 778,621 | +8.6% |
| 4Q24 | 766,342 | +7.8% |
| 3Q24 | 745,509 | +9.2% |
| 2Q24 | 738,468 | +10.5% |
| 1Q24 | 716,782 | +10.3% |
| 4Q23 | 710,792 | +10.2% |
| 3Q23 | 682,843 | +8.4% |
| 2Q23 | 668,298 | +7.7% |
| 1Q23 | 650,077 | +7.3% |
| 4Q22 | 644,859 | +7.5% |
| 3Q22 | 629,695 | +6.9% |
| 2Q22 | 620,323 | +7.4% |
| 1Q22 | 606,000 | +8.6% |
| 4Q21 | 599,946 | +9.6% |
| 3Q21 | 588,854 | +9.9% |
| 2Q21 | 577,656 | +10.2% |
| 1Q21 | 557,782 | +6.5% |
| 4Q20 | 547,259 | +6.7% |
| 3Q20 | 535,868 | - |
| 2Q20 | 524,076 | - |
| 1Q20 | 523,942 | - |
| 4Q19 | 513,066 | +85.6% |
| 4Q18 | 276,372 | +12.3% |
| 4Q17 | 246,182 | -38.7% |
| 4Q16 | 401,388 | +9.4% |
| 3Q16 | 387,117 | +12.6% |
| 2Q16 | 379,924 | - |
| 1Q16 | 370,886 | - |
| 4Q15 | 366,777 | +9.6% |
| 3Q15 | 343,842 | - |
| 4Q14 | 334,558 | - |