| （単位：百万円） | 営業利益 | 前年比（％） |
|---|---|---|
| 1Q26 | 1,211 | +118.6% |
| 2Q25 | 2,886 | +45.9% |
| 1Q25 | 554 | +163.8% |
| 4Q24 | 1,857 | +18.1% |
| 3Q24 | 2,314 | +209.8% |
| 2Q24 | 1,978 | -7.6% |
| 1Q24 | 210 | -41.5% |
| 4Q23 | 1,572 | -1.5% |
| 3Q23 | 747 | -57.4% |
| 2Q23 | 2,141 | -37.9% |
| 1Q23 | 359 | -72.6% |
| 4Q22 | 1,596 | -24.3% |
| 3Q22 | 1,752 | +6.8% |
| 2Q22 | 3,450 | +12.9% |
| 1Q22 | 1,309 | -36.4% |
| 4Q21 | 2,107 | -44.0% |
| 3Q21 | 1,640 | -7.9% |
| 2Q21 | 3,057 | -910.9% |
| 1Q21 | 2,057 | +120.9% |
| 4Q20 | 3,761 | +51.5% |
| 3Q20 | 1,780 | +14.0% |
| 2Q20 | -377 | -117.4% |
| 1Q20 | 931 | +337.1% |
| 4Q19 | 2,483 | +38.2% |
| 3Q19 | 1,561 | +41.4% |
| 2Q19 | 2,169 | +29.2% |
| 1Q19 | 213 | -164.2% |
| 4Q18 | 1,797 | +4.7% |
| 3Q18 | 1,104 | +35.5% |
| 2Q18 | 1,679 | +105.3% |
| 1Q18 | -332 | -44.9% |
| 4Q17 | 1,716 | +24.7% |
| 3Q17 | 815 | +70.9% |
| 2Q17 | 818 | -19.1% |
| 1Q17 | -603 | -29.4% |
| 4Q16 | 1,376 | - |
| 3Q16 | 477 | - |
| 2Q16 | 1,011 | - |
| 1Q16 | -854 | - |