| （単位：百万円） | 営業利益 | 前年比（％） |
|---|---|---|
| 4Q25 | -2,074 | +10.4% |
| 3Q25 | -274 | -54.3% |
| 2Q25 | 1,430 | +25.1% |
| 1Q25 | 152 | -1269.2% |
| 4Q24 | -1,879 | +12.6% |
| 3Q24 | -599 | +29850.0% |
| 2Q24 | 1,143 | +47.7% |
| 1Q24 | -13 | -13.3% |
| 4Q23 | -1,669 | -25.4% |
| 3Q23 | -2 | -99.6% |
| 2Q23 | 774 | +337.3% |
| 1Q23 | -15 | -97.9% |
| 4Q22 | -2,237 | -23.8% |
| 3Q22 | -481 | -77.4% |
| 2Q22 | 177 | -114.1% |
| 1Q22 | -714 | -52.3% |
| 4Q21 | -2,936 | -4.3% |
| 3Q21 | -2,133 | +9.1% |
| 2Q21 | -1,258 | -871.8% |
| 1Q21 | -1,498 | +1845.5% |
| 4Q20 | -3,069 | +87.6% |
| 3Q20 | -1,955 | +1381.1% |
| 2Q20 | 163 | -89.7% |
| 1Q20 | -77 | -129.7% |
| 4Q19 | -1,636 | +12.5% |
| 3Q19 | -132 | -136.0% |
| 2Q19 | 1,582 | +2.5% |
| 1Q19 | 259 | -41.8% |
| 4Q18 | -1,454 | +13.4% |
| 3Q18 | 367 | +33.5% |
| 2Q18 | 1,543 | -16.0% |
| 1Q18 | 445 | -50.8% |
| 4Q17 | -1,282 | -12.6% |
| 3Q17 | 275 | -56.1% |
| 2Q17 | 1,837 | -3.7% |
| 1Q17 | 904 | -23.1% |
| 4Q16 | -1,466 | - |
| 3Q16 | 627 | - |
| 2Q16 | 1,908 | - |
| 1Q16 | 1,176 | - |