| （単位：百万円） | 利益剰余金 | 前年比（％） |
|---|---|---|
| 3Q26 | 75,210 | +11.0% |
| 2Q26 | 72,232 | +11.4% |
| 1Q26 | 70,459 | +10.7% |
| 4Q25 | 68,386 | +11.0% |
| 3Q25 | 67,738 | +12.4% |
| 2Q25 | 64,868 | +12.3% |
| 1Q25 | 63,673 | +12.0% |
| 4Q24 | 61,631 | +10.8% |
| 3Q24 | 60,261 | +8.0% |
| 2Q24 | 57,756 | +6.1% |
| 1Q24 | 56,841 | +6.0% |
| 4Q23 | 55,615 | +6.7% |
| 3Q23 | 55,783 | +5.6% |
| 2Q23 | 54,452 | +6.7% |
| 1Q23 | 53,617 | +8.1% |
| 4Q22 | 52,140 | +9.1% |
| 3Q22 | 52,816 | +9.8% |
| 2Q22 | 51,038 | +11.7% |
| 1Q22 | 49,594 | +12.9% |
| 4Q21 | 47,776 | +14.8% |
| 3Q21 | 48,083 | +14.9% |
| 2Q21 | 45,680 | +13.6% |
| 1Q21 | 43,942 | +15.5% |
| 4Q20 | 41,629 | +13.5% |
| 3Q20 | 41,847 | +15.9% |
| 2Q20 | 40,227 | +13.4% |
| 1Q20 | 38,054 | +11.1% |
| 4Q19 | 36,677 | +11.6% |
| 3Q19 | 36,121 | +9.0% |
| 2Q19 | 35,482 | +12.0% |
| 1Q19 | 34,253 | +10.8% |
| 4Q18 | 32,862 | +11.7% |
| 3Q18 | 33,125 | +10.3% |
| 2Q18 | 31,673 | +11.1% |
| 1Q18 | 30,902 | +10.3% |
| 4Q17 | 29,433 | +8.4% |
| 3Q17 | 30,022 | +5.8% |
| 2Q17 | 28,503 | +4.7% |
| 1Q17 | 28,021 | +5.7% |
| 4Q16 | 27,144 | -6.4% |
| 3Q16 | 28,386 | - |
| 2Q16 | 27,231 | - |
| 1Q16 | 26,508 | - |
| 4Q15 | 28,985 | - |