| （単位：百万円） | 営業利益 | 前年比（％） |
|---|---|---|
| 2Q26 | 1,112 | -22.4% |
| 1Q26 | 705 | -35.4% |
| 4Q25 | 759 | -21.8% |
| 3Q25 | 1,433 | +17.8% |
| 2Q25 | 1,433 | -5.4% |
| 1Q25 | 1,091 | -9.2% |
| 4Q24 | 970 | +6.5% |
| 3Q24 | 1,216 | -3.6% |
| 2Q24 | 1,514 | +41.4% |
| 1Q24 | 1,201 | +71.1% |
| 4Q23 | 911 | +57.9% |
| 3Q23 | 1,262 | +46.7% |
| 2Q23 | 1,071 | +38.9% |
| 1Q23 | 702 | -28.0% |
| 4Q22 | 577 | -41.5% |
| 3Q22 | 860 | -16.2% |
| 2Q22 | 771 | +140.9% |
| 1Q22 | 975 | +97.0% |
| 4Q21 | 987 | -15.8% |
| 3Q21 | 1,026 | -36.8% |
| 2Q21 | 320 | -78.0% |
| 1Q21 | 495 | -61.8% |
| 4Q20 | 1,172 | -13.8% |
| 3Q20 | 1,623 | -12.6% |
| 2Q20 | 1,457 | -11.2% |
| 1Q20 | 1,295 | +9.6% |
| 4Q19 | 1,359 | -6.1% |
| 3Q19 | 1,858 | +0.4% |
| 2Q19 | 1,640 | -7.2% |
| 1Q19 | 1,182 | -22.3% |
| 4Q18 | 1,448 | -15.2% |
| 3Q18 | 1,851 | -0.5% |
| 2Q18 | 1,767 | +9.6% |
| 1Q18 | 1,522 | +12.6% |
| 4Q17 | 1,708 | +8.0% |
| 3Q17 | 1,861 | +18.2% |
| 2Q17 | 1,612 | -4.0% |
| 1Q17 | 1,352 | +32.2% |
| 4Q16 | 1,581 | - |
| 3Q16 | 1,574 | - |
| 2Q16 | 1,680 | - |
| 1Q16 | 1,023 | - |