| （単位：百万円） | 利益剰余金 | 前年比（％） |
|---|---|---|
| 4Q25 | 88,840 | +9.0% |
| 3Q25 | 86,232 | +8.6% |
| 2Q25 | 84,405 | +9.1% |
| 1Q25 | 81,850 | +9.4% |
| 4Q24 | 81,528 | +9.4% |
| 3Q24 | 79,416 | +9.6% |
| 2Q24 | 77,385 | +9.8% |
| 1Q24 | 74,841 | +9.9% |
| 4Q23 | 74,542 | +9.4% |
| 3Q23 | 72,469 | +8.1% |
| 2Q23 | 70,459 | +9.0% |
| 1Q23 | 68,098 | +10.5% |
| 4Q22 | 68,145 | +12.6% |
| 3Q22 | 67,023 | +14.8% |
| 2Q22 | 64,628 | +13.9% |
| 1Q22 | 61,642 | +13.4% |
| 4Q21 | 60,541 | +13.9% |
| 3Q21 | 58,398 | +9.1% |
| 2Q21 | 56,762 | +9.5% |
| 1Q21 | 54,355 | +9.5% |
| 4Q20 | 53,169 | +7.3% |
| 3Q20 | 53,536 | +10.4% |
| 2Q20 | 51,854 | +10.5% |
| 1Q20 | 49,637 | +8.6% |
| 4Q19 | 49,565 | +8.2% |
| 3Q19 | 48,490 | +7.4% |
| 2Q19 | 46,921 | +7.1% |
| 1Q19 | 45,712 | +7.3% |
| 4Q18 | 45,792 | +8.0% |
| 3Q18 | 45,155 | +8.5% |
| 2Q18 | 43,793 | +8.4% |
| 1Q18 | 42,594 | +8.1% |
| 4Q17 | 42,418 | +7.0% |
| 3Q17 | 41,615 | +6.3% |
| 2Q17 | 40,414 | +5.9% |
| 1Q17 | 39,399 | +5.2% |
| 4Q16 | 39,650 | +5.6% |
| 3Q16 | 39,138 | +4.7% |
| 2Q16 | 38,163 | - |
| 1Q16 | 37,441 | - |
| 4Q15 | 37,562 | +4.0% |
| 3Q15 | 37,376 | - |
| 4Q14 | 36,127 | - |