| （単位：百万円） | 利益剰余金 | 前年比（％） |
|---|---|---|
| 2Q26 | 6,228 | +35.5% |
| 1Q26 | 5,929 | +31.6% |
| 4Q25 | 5,020 | +7.7% |
| 3Q25 | 4,811 | +12.7% |
| 2Q25 | 4,598 | +12.1% |
| 1Q25 | 4,505 | +10.3% |
| 4Q24 | 4,662 | +1.7% |
| 3Q24 | 4,270 | -6.8% |
| 2Q24 | 4,100 | -6.6% |
| 1Q24 | 4,083 | -0.6% |
| 4Q23 | 4,584 | +11.8% |
| 3Q23 | 4,581 | +13.8% |
| 2Q23 | 4,391 | +24.8% |
| 1Q23 | 4,106 | +17.5% |
| 4Q22 | 4,100 | +22.4% |
| 3Q22 | 4,027 | +33.2% |
| 2Q22 | 3,519 | +33.6% |
| 1Q22 | 3,493 | +22.5% |
| 4Q21 | 3,350 | -31.1% |
| 3Q21 | 3,023 | -48.4% |
| 2Q21 | 2,633 | -55.3% |
| 1Q21 | 2,851 | -53.0% |
| 4Q20 | 4,860 | -22.2% |
| 3Q20 | 5,864 | -14.3% |
| 2Q20 | 5,889 | -17.4% |
| 1Q20 | 6,071 | -13.3% |
| 4Q19 | 6,247 | -12.2% |
| 3Q19 | 6,844 | -5.7% |
| 2Q19 | 7,129 | +5.3% |
| 1Q19 | 7,000 | +5.2% |
| 4Q18 | 7,112 | +3.7% |
| 3Q18 | 7,260 | -2.9% |
| 2Q18 | 6,771 | -3.6% |
| 1Q18 | 6,655 | -2.4% |
| 4Q17 | 6,858 | -4.0% |
| 3Q17 | 7,479 | +13.3% |
| 2Q17 | 7,024 | +12.4% |
| 1Q17 | 6,819 | - |
| 4Q16 | 7,145 | +11.2% |
| 3Q16 | 6,603 | - |
| 2Q16 | 6,247 | - |
| 4Q15 | 6,423 | - |