| （単位：百万円） | 利益剰余金 | 前年比（％） |
|---|---|---|
| 2Q26 | 76,684 | +11.8% |
| 1Q26 | 73,798 | +13.5% |
| 4Q25 | 73,608 | +14.8% |
| 3Q25 | 69,963 | +16.8% |
| 2Q25 | 68,593 | +16.4% |
| 1Q25 | 65,009 | +16.2% |
| 4Q24 | 64,093 | +13.0% |
| 3Q24 | 59,887 | +11.4% |
| 2Q24 | 58,920 | +14.0% |
| 1Q24 | 55,966 | +13.0% |
| 4Q23 | 56,738 | +14.2% |
| 3Q23 | 53,746 | +12.9% |
| 2Q23 | 51,669 | +16.3% |
| 1Q23 | 49,530 | +18.3% |
| 4Q22 | 49,673 | +25.2% |
| 3Q22 | 47,616 | +9.7% |
| 2Q22 | 44,420 | +10.8% |
| 1Q22 | 41,861 | +10.7% |
| 4Q21 | 39,665 | +2.3% |
| 3Q21 | 43,407 | +11.8% |
| 2Q21 | 40,088 | +7.2% |
| 1Q21 | 37,798 | +5.7% |
| 4Q20 | 38,773 | +8.2% |
| 3Q20 | 38,825 | +6.4% |
| 2Q20 | 37,409 | +5.6% |
| 1Q20 | 35,766 | -0.3% |
| 4Q19 | 35,842 | -1.5% |
| 3Q19 | 36,489 | +2.5% |
| 2Q19 | 35,420 | +3.2% |
| 1Q19 | 35,871 | +6.5% |
| 4Q18 | 36,373 | +7.5% |
| 3Q18 | 35,606 | +5.5% |
| 2Q18 | 34,334 | +2.6% |
| 1Q18 | 33,670 | +1.7% |
| 4Q17 | 33,821 | +2.9% |
| 3Q17 | 33,763 | +2.4% |
| 2Q17 | 33,464 | +4.3% |
| 1Q17 | 33,095 | - |
| 4Q16 | 32,869 | +8.6% |
| 3Q16 | 32,979 | - |
| 2Q16 | 32,081 | - |
| 4Q15 | 30,278 | - |