| （単位：百万円） | 営業利益 | 前年比（％） |
|---|---|---|
| 3Q25 | 1,921 | -24.9% |
| 2Q25 | 3,923 | +27.9% |
| 1Q25 | 2,954 | +43.7% |
| 4Q24 | 4,629 | +58.5% |
| 3Q24 | 2,557 | +41.8% |
| 2Q24 | 3,067 | +65.0% |
| 1Q24 | 2,056 | +3779.2% |
| 4Q23 | 2,921 | +790.5% |
| 3Q23 | 1,803 | -415.2% |
| 2Q23 | 1,859 | -216.9% |
| 1Q23 | 53 | -102.4% |
| 4Q22 | 328 | -112.4% |
| 3Q22 | -572 | -81.6% |
| 2Q22 | -1,590 | -62.7% |
| 1Q22 | -2,214 | -61.8% |
| 4Q21 | -2,652 | -31.8% |
| 3Q21 | -3,114 | -52.6% |
| 2Q21 | -4,262 | -27.0% |
| 1Q21 | -5,794 | +34.2% |
| 4Q20 | -3,886 | -488.6% |
| 3Q20 | -6,569 | +1058.6% |
| 2Q20 | -5,838 | -1267.6% |
| 1Q20 | -4,318 | +561.3% |
| 4Q19 | 1,000 | -36.4% |
| 3Q19 | -567 | +38.3% |
| 2Q19 | 500 | -12.1% |
| 1Q19 | -653 | +3.2% |
| 4Q18 | 1,573 | -5.8% |
| 3Q18 | -410 | -345.5% |
| 2Q18 | 569 | +10.7% |
| 1Q18 | -633 | +77.8% |
| 4Q17 | 1,670 | -7.9% |
| 3Q17 | 167 | -50.3% |
| 2Q17 | 514 | -0.2% |
| 1Q17 | -356 | -62.6% |
| 4Q16 | 1,814 | +70.2% |
| 3Q16 | 336 | - |
| 2Q16 | 515 | - |
| 1Q16 | -953 | - |
| 4Q15 | 1,066 | - |