| （単位：百万円） | 純利益 | 前年比（％） |
|---|---|---|
| 4Q25 | 1,605 | -20.5% |
| 3Q25 | 1,758 | -15.2% |
| 2Q25 | 1,573 | -3.1% |
| 1Q25 | 1,585 | -19.0% |
| 4Q24 | 2,020 | +7.4% |
| 3Q24 | 2,073 | +33.0% |
| 2Q24 | 1,624 | +3.0% |
| 1Q24 | 1,956 | +25.6% |
| 4Q23 | 1,881 | -36.1% |
| 3Q23 | 1,559 | +38.8% |
| 2Q23 | 1,577 | -9.8% |
| 1Q23 | 1,557 | +40.8% |
| 4Q22 | 2,942 | +57.0% |
| 3Q22 | 1,123 | +50.1% |
| 2Q22 | 1,749 | +90.9% |
| 1Q22 | 1,106 | -31.8% |
| 4Q21 | 1,874 | +19.4% |
| 3Q21 | 748 | -12.4% |
| 2Q21 | 916 | +20.7% |
| 1Q21 | 1,622 | +31.9% |
| 4Q20 | 1,570 | +30.7% |
| 3Q20 | 854 | -44.1% |
| 2Q20 | 759 | -54.1% |
| 1Q20 | 1,230 | -29.0% |
| 4Q19 | 1,201 | -1.5% |
| 3Q19 | 1,528 | -18.2% |
| 2Q19 | 1,655 | -19.1% |
| 1Q19 | 1,732 | -12.2% |
| 4Q18 | 1,219 | -41.8% |
| 3Q18 | 1,869 | +12.3% |
| 2Q18 | 2,047 | +11.3% |
| 1Q18 | 1,973 | -8.0% |
| 4Q17 | 2,096 | +26.0% |
| 3Q17 | 1,665 | +13.6% |
| 2Q17 | 1,840 | +22.3% |
| 1Q17 | 2,144 | +131.0% |
| 4Q16 | 1,663 | +53.8% |
| 3Q16 | 1,466 | - |
| 2Q16 | 1,505 | - |
| 1Q16 | 928 | - |
| 4Q15 | 1,081 | - |