| （単位：百万円） | 営業利益 | 前年比（％） |
|---|---|---|
| 3Q26 | 15,980 | -14.3% |
| 2Q26 | 23,771 | +6.2% |
| 1Q26 | 9,924 | -0.1% |
| 4Q25 | 29,548 | +22.1% |
| 3Q25 | 18,654 | +39.0% |
| 2Q25 | 22,382 | +17.4% |
| 1Q25 | 9,931 | +14.5% |
| 4Q24 | 24,207 | +15.9% |
| 3Q24 | 13,420 | -3.7% |
| 2Q24 | 19,063 | +14.7% |
| 1Q24 | 8,670 | +77.7% |
| 4Q23 | 20,882 | +27.8% |
| 3Q23 | 13,931 | +190.9% |
| 2Q23 | 16,614 | +56.5% |
| 1Q23 | 4,880 | +30.5% |
| 4Q22 | 16,342 | -0.1% |
| 3Q22 | 4,789 | -32.9% |
| 2Q22 | 10,617 | +15.0% |
| 1Q22 | 3,739 | +986.9% |
| 4Q21 | 16,360 | -7.7% |
| 3Q21 | 7,138 | +31.6% |
| 2Q21 | 9,235 | -10.9% |
| 1Q21 | 344 | -50.6% |
| 4Q20 | 17,730 | +9.6% |
| 3Q20 | 5,423 | -4.5% |
| 2Q20 | 10,368 | +6.6% |
| 1Q20 | 696 | +6227.3% |
| 4Q19 | 16,172 | +7.0% |
| 3Q19 | 5,680 | +36.4% |
| 2Q19 | 9,730 | +7.7% |
| 1Q19 | 11 | +57.1% |
| 4Q18 | 15,113 | +1.7% |
| 3Q18 | 4,164 | +15.7% |
| 2Q18 | 9,038 | +11.8% |
| 1Q18 | 7 | -106.4% |
| 4Q17 | 14,865 | -11.5% |
| 3Q17 | 3,599 | -10.5% |
| 2Q17 | 8,086 | +12.1% |
| 1Q17 | -110 | -90.5% |
| 4Q16 | 16,797 | - |
| 3Q16 | 4,022 | - |
| 2Q16 | 7,212 | - |
| 1Q16 | -1,161 | - |