| （単位：百万円） | 営業利益 | 前年比（％） |
|---|---|---|
| 3Q26 | 31,877 | -31.9% |
| 2Q26 | 31,260 | -33.0% |
| 1Q26 | 31,305 | +0.7% |
| 4Q25 | 34,190 | -29.3% |
| 3Q25 | 46,826 | +1.6% |
| 2Q25 | 46,633 | -19.7% |
| 1Q25 | 31,072 | -8.7% |
| 4Q24 | 48,389 | +48.7% |
| 3Q24 | 46,097 | +35.4% |
| 2Q24 | 58,102 | +396.5% |
| 1Q24 | 34,040 | +321.9% |
| 4Q23 | 32,550 | +194.6% |
| 3Q23 | 34,044 | +14.4% |
| 2Q23 | 11,703 | -46.8% |
| 1Q23 | 8,068 | -67.5% |
| 4Q22 | 11,048 | -60.5% |
| 3Q22 | 29,760 | +0.6% |
| 2Q22 | 21,992 | -403.0% |
| 1Q22 | 24,822 | -224.8% |
| 4Q21 | 27,962 | -730.1% |
| 3Q21 | 29,578 | +331.3% |
| 2Q21 | -7,257 | -254.4% |
| 1Q21 | -19,885 | -824.9% |
| 4Q20 | -4,438 | -144.2% |
| 3Q20 | 6,858 | -54.6% |
| 2Q20 | 4,700 | -49.5% |
| 1Q20 | 2,743 | -80.2% |
| 4Q19 | 10,042 | -41.2% |
| 3Q19 | 15,109 | -26.0% |
| 2Q19 | 9,300 | -56.0% |
| 1Q19 | 13,831 | -54.4% |
| 4Q18 | 17,074 | +22.0% |
| 3Q18 | 20,414 | -157.9% |
| 2Q18 | 21,123 | +15.5% |
| 1Q18 | 30,302 | +138.6% |
| 4Q17 | 13,995 | +18.4% |
| 3Q17 | -35,241 | -468.8% |
| 2Q17 | 18,293 | - |
| 1Q17 | 12,702 | - |
| 4Q16 | 11,824 | - |
| 3Q16 | 9,556 | - |