| （単位：百万円） | 営業利益 | 前年比（％） |
|---|---|---|
| 2Q26 | 37,286 | +97.1% |
| 1Q26 | 41,232 | +30.3% |
| 4Q25 | 52,918 | +17.9% |
| 3Q25 | 37,296 | +115.5% |
| 2Q25 | 18,913 | -19.6% |
| 1Q25 | 31,636 | -8.4% |
| 4Q24 | 44,885 | -7.3% |
| 3Q24 | 17,309 | +7.4% |
| 2Q24 | 23,517 | +12.0% |
| 1Q24 | 34,527 | +38.7% |
| 4Q23 | 48,414 | +58.2% |
| 3Q23 | 16,120 | -18.2% |
| 2Q23 | 20,988 | -8.0% |
| 1Q23 | 24,888 | +132.4% |
| 4Q22 | 30,603 | +15.6% |
| 3Q22 | 19,705 | +50.6% |
| 2Q22 | 22,802 | +11.6% |
| 1Q22 | 10,707 | -409.9% |
| 4Q21 | 26,466 | -24.3% |
| 3Q21 | 13,083 | +3.4% |
| 2Q21 | 20,423 | -0.2% |
| 1Q21 | -3,455 | -130.8% |
| 4Q20 | 34,976 | -2.1% |
| 3Q20 | 12,654 | +2.7% |
| 2Q20 | 20,456 | +0.4% |
| 1Q20 | 11,226 | -4.8% |
| 4Q19 | 35,709 | +58.6% |
| 3Q19 | 12,323 | -38.4% |
| 2Q19 | 20,382 | +15.8% |
| 1Q19 | 11,791 | -32.2% |
| 4Q18 | 22,520 | -27.6% |
| 3Q18 | 20,005 | +19.2% |
| 2Q18 | 17,598 | +10.1% |
| 1Q18 | 17,396 | +85.9% |
| 4Q17 | 31,097 | +44.7% |
| 3Q17 | 16,786 | -5.2% |
| 2Q17 | 15,988 | - |
| 1Q17 | 9,356 | - |
| 4Q16 | 21,488 | - |
| 3Q16 | 17,715 | - |