| （単位：百万円） | 営業利益 | 前年比（％） |
|---|---|---|
| 2Q26 | 53,801 | -8.9% |
| 1Q26 | 53,653 | +7.6% |
| 4Q25 | 47,532 | +12.5% |
| 3Q25 | 55,474 | +30.2% |
| 2Q25 | 59,042 | +73.2% |
| 1Q25 | 49,873 | +128.9% |
| 4Q24 | 42,247 | +270.8% |
| 3Q24 | 42,612 | +39.6% |
| 2Q24 | 34,096 | -6.5% |
| 1Q24 | 21,791 | -55.9% |
| 4Q23 | 11,394 | -60.1% |
| 3Q23 | 30,514 | -49.9% |
| 2Q23 | 36,447 | -30.8% |
| 1Q23 | 49,361 | -18.4% |
| 4Q22 | 28,591 | -32.4% |
| 3Q22 | 60,912 | +15.5% |
| 2Q22 | 52,634 | +12.8% |
| 1Q22 | 60,510 | +101.0% |
| 4Q21 | 42,293 | +14.2% |
| 3Q21 | 52,746 | +36.8% |
| 2Q21 | 46,666 | -22.7% |
| 1Q21 | 30,103 | -27.2% |
| 4Q20 | 37,025 | -30.0% |
| 3Q20 | 38,545 | -26.4% |
| 2Q20 | 60,351 | +7.0% |
| 1Q20 | 41,343 | -13.7% |
| 4Q19 | 52,879 | +7.3% |
| 3Q19 | 52,402 | -7.3% |
| 2Q19 | 56,423 | +3.0% |
| 1Q19 | 47,883 | +26.5% |
| 4Q18 | 49,286 | +9.3% |
| 3Q18 | 56,537 | +30.4% |
| 2Q18 | 54,794 | +34.0% |
| 1Q18 | 37,858 | +26.7% |
| 4Q17 | 45,095 | +17.0% |
| 3Q17 | 43,369 | +2.8% |
| 2Q17 | 40,886 | -16.4% |
| 1Q17 | 29,879 | -15.9% |
| 4Q16 | 38,559 | - |
| 3Q16 | 42,205 | - |
| 2Q16 | 48,892 | - |
| 1Q16 | 35,547 | - |