| （単位：百万円） | 営業利益 | 前年比（％） |
|---|---|---|
| 2Q26 | 865 | +25.7% |
| 1Q26 | 1,255 | +34.1% |
| 4Q25 | 1,119 | -17.4% |
| 3Q25 | -97 | -74.4% |
| 2Q25 | 688 | +65.0% |
| 1Q25 | 936 | -7.4% |
| 4Q24 | 1,354 | +1.0% |
| 3Q24 | -379 | -61.2% |
| 2Q24 | 417 | +51.1% |
| 1Q24 | 1,011 | -19.4% |
| 4Q23 | 1,340 | -14.2% |
| 3Q23 | -976 | -4.5% |
| 2Q23 | 276 | -410.1% |
| 1Q23 | 1,254 | -27.6% |
| 4Q22 | 1,562 | +27.8% |
| 3Q22 | -1,022 | +3552.3% |
| 2Q22 | -89 | -121.3% |
| 1Q22 | 1,732 | -11.1% |
| 4Q21 | 1,222 | -40.1% |
| 3Q21 | -28 | -95.5% |
| 2Q21 | 417 | -711.2% |
| 1Q21 | 1,948 | +348.5% |
| 4Q20 | 2,040 | +5.9% |
| 3Q20 | -621 | -30.7% |
| 2Q20 | -69 | -84.5% |
| 1Q20 | 434 | -20.6% |
| 4Q19 | 1,926 | +13.4% |
| 3Q19 | -896 | +5.4% |
| 2Q19 | -442 | +1023.9% |
| 1Q19 | 546 | -68.2% |
| 4Q18 | 1,698 | +78.9% |
| 3Q18 | -850 | +13.7% |
| 2Q18 | -40 | -149.5% |
| 1Q18 | 1,717 | -13.9% |
| 4Q17 | 949 | -9.3% |
| 3Q17 | -748 | -12.4% |
| 2Q17 | 79 | -1718.4% |
| 1Q17 | 1,995 | +19.0% |
| 4Q16 | 1,046 | - |
| 3Q16 | -854 | - |
| 2Q16 | -5 | - |
| 1Q16 | 1,676 | - |