| （単位：百万円） | 利益剰余金 | 前年比（％） |
|---|---|---|
| 2Q26 | 266,507 | +15.8% |
| 1Q26 | 241,487 | +12.2% |
| 4Q25 | 252,582 | +28.2% |
| 3Q25 | 240,057 | +28.9% |
| 2Q25 | 230,102 | +25.6% |
| 1Q25 | 215,170 | +21.1% |
| 4Q24 | 197,068 | +7.6% |
| 3Q24 | 186,258 | -2.9% |
| 2Q24 | 183,223 | -9.5% |
| 1Q24 | 177,624 | -9.5% |
| 4Q23 | 183,080 | +1.2% |
| 3Q23 | 191,794 | +15.8% |
| 2Q23 | 202,495 | +26.5% |
| 1Q23 | 196,284 | +33.1% |
| 4Q22 | 180,851 | +35.2% |
| 3Q22 | 165,628 | +60.7% |
| 2Q22 | 160,108 | +41.9% |
| 1Q22 | 147,520 | +47.4% |
| 4Q21 | 133,739 | +43.6% |
| 3Q21 | 103,041 | +5.5% |
| 2Q21 | 112,858 | +21.0% |
| 1Q21 | 100,075 | +6.4% |
| 4Q20 | 93,159 | -2.0% |
| 3Q20 | 97,705 | +3.1% |
| 2Q20 | 93,263 | -1.8% |
| 1Q20 | 94,015 | -0.9% |
| 4Q19 | 95,069 | +2.1% |
| 3Q19 | 94,804 | -18.0% |
| 2Q19 | 94,926 | -9.1% |
| 1Q19 | 94,888 | -3.8% |
| 4Q18 | 93,113 | -4.6% |
| 3Q18 | 115,620 | +29.2% |
| 2Q18 | 104,430 | +24.2% |
| 1Q18 | 98,611 | +19.3% |
| 4Q17 | 97,633 | +18.5% |
| 3Q17 | 89,488 | +2.9% |
| 2Q17 | 84,066 | -20.6% |
| 1Q17 | 82,659 | -23.2% |
| 4Q16 | 82,385 | -22.9% |
| 3Q16 | 87,004 | - |
| 2Q16 | 105,912 | - |
| 1Q16 | 107,578 | - |
| 4Q15 | 106,908 | +16.0% |
| 4Q14 | 92,190 | +2.1% |
| 4Q13 | 90,302 | - |