| （単位：百万円） | 営業利益 | 前年比（％） |
|---|---|---|
| 2Q26 | 63,094 | -4.8% |
| 1Q26 | 43,317 | +120.9% |
| 4Q25 | 25,831 | +72.4% |
| 3Q25 | 56,870 | +51.4% |
| 2Q25 | 66,296 | +15.2% |
| 1Q25 | 19,608 | -36.5% |
| 4Q24 | 14,980 | -124.6% |
| 3Q24 | 37,564 | -1.3% |
| 2Q24 | 57,532 | +119.4% |
| 1Q24 | 30,855 | -202.2% |
| 4Q23 | -60,893 | -77.3% |
| 3Q23 | 38,063 | -219.5% |
| 2Q23 | 26,227 | -140.4% |
| 1Q23 | -30,186 | -60.7% |
| 4Q22 | -268,709 | +166.3% |
| 3Q22 | -31,841 | -54.6% |
| 2Q22 | -64,858 | -28.8% |
| 1Q22 | -76,845 | -40.0% |
| 4Q21 | -100,911 | +416.5% |
| 3Q21 | -70,172 | -280.6% |
| 2Q21 | -91,150 | -251.2% |
| 1Q21 | -128,179 | -709.0% |
| 4Q20 | -19,536 | -163.7% |
| 3Q20 | 38,852 | -20.2% |
| 2Q20 | 60,268 | -16.2% |
| 1Q20 | 21,048 | -15.6% |
| 4Q19 | 30,649 | +4.5% |
| 3Q19 | 48,680 | +5.5% |
| 2Q19 | 71,901 | -3.3% |
| 1Q19 | 24,930 | +0.7% |
| 4Q18 | 29,332 | -11.2% |
| 3Q18 | 46,160 | +2.9% |
| 2Q18 | 74,326 | +5.6% |
| 1Q18 | 24,747 | +12.0% |
| 4Q17 | 33,021 | -15.7% |
| 3Q17 | 44,869 | -10.3% |
| 2Q17 | 70,352 | - |
| 1Q17 | 22,090 | - |
| 4Q16 | 39,175 | - |
| 3Q16 | 50,035 | - |