| （単位：百万円） | 営業利益 | 前年比（％） |
|---|---|---|
| 2Q26 | 2,735 | +51.2% |
| 1Q26 | 966 | +3.8% |
| 4Q25 | 2,864 | +7.5% |
| 3Q25 | 1,052 | +23.8% |
| 2Q25 | 1,809 | +29.4% |
| 1Q25 | 931 | -1170.1% |
| 4Q24 | 2,664 | +239.8% |
| 3Q24 | 850 | -588.5% |
| 2Q24 | 1,398 | +224.4% |
| 1Q24 | -87 | +74.0% |
| 4Q23 | 784 | -55.4% |
| 3Q23 | -174 | -115.3% |
| 2Q23 | 431 | -82.0% |
| 1Q23 | -50 | -103.0% |
| 4Q22 | 1,758 | -52.1% |
| 3Q22 | 1,139 | -48.2% |
| 2Q22 | 2,388 | +11.1% |
| 1Q22 | 1,689 | +58.6% |
| 4Q21 | 3,668 | +15.3% |
| 3Q21 | 2,197 | +39.8% |
| 2Q21 | 2,150 | -23.0% |
| 1Q21 | 1,065 | +12.6% |
| 4Q20 | 3,181 | -6.3% |
| 3Q20 | 1,572 | -4.6% |
| 2Q20 | 2,794 | +22.5% |
| 1Q20 | 946 | -23.1% |
| 4Q19 | 3,396 | +9.9% |
| 3Q19 | 1,647 | -30.4% |
| 2Q19 | 2,281 | -27.1% |
| 1Q19 | 1,230 | -25.7% |
| 4Q18 | 3,091 | -23.0% |
| 3Q18 | 2,368 | -6.2% |
| 2Q18 | 3,131 | +3.5% |
| 1Q18 | 1,655 | +4.5% |
| 4Q17 | 4,012 | +18.7% |
| 3Q17 | 2,525 | +3.3% |
| 2Q17 | 3,026 | - |
| 1Q17 | 1,583 | - |
| 4Q16 | 3,379 | - |
| 3Q16 | 2,444 | - |