| （単位：百万円） | 営業利益 | 前年比（％） |
|---|---|---|
| 3Q26 | 2,151 | -4.4% |
| 2Q26 | 532 | -53.7% |
| 1Q26 | 769 | -40.2% |
| 4Q25 | 740 | -31.6% |
| 3Q25 | 2,251 | -15.6% |
| 2Q25 | 1,148 | -8.0% |
| 1Q25 | 1,286 | -2.7% |
| 4Q24 | 1,082 | +178.1% |
| 3Q24 | 2,667 | +39.3% |
| 2Q24 | 1,248 | +890.5% |
| 1Q24 | 1,322 | +224.0% |
| 4Q23 | 389 | -140.0% |
| 3Q23 | 1,914 | +27.0% |
| 2Q23 | 126 | -216.7% |
| 1Q23 | 408 | +88.0% |
| 4Q22 | -973 | +222.2% |
| 3Q22 | 1,507 | +59.1% |
| 2Q22 | -108 | -85.1% |
| 1Q22 | 217 | -226.9% |
| 4Q21 | -302 | +2920.0% |
| 3Q21 | 947 | -48.6% |
| 2Q21 | -725 | -168.5% |
| 1Q21 | -171 | -113.4% |
| 4Q20 | -10 | -101.0% |
| 3Q20 | 1,843 | -36.5% |
| 2Q20 | 1,058 | -19.2% |
| 1Q20 | 1,272 | -25.0% |
| 4Q19 | 983 | -24.7% |
| 3Q19 | 2,904 | -1.0% |
| 2Q19 | 1,310 | -25.4% |
| 1Q19 | 1,697 | +19.6% |
| 4Q18 | 1,305 | +46.6% |
| 3Q18 | 2,932 | +24.0% |
| 2Q18 | 1,755 | +93.5% |
| 1Q18 | 1,419 | +29.7% |
| 4Q17 | 890 | -25.3% |
| 3Q17 | 2,364 | -6.6% |
| 2Q17 | 907 | - |
| 1Q17 | 1,094 | - |
| 4Q16 | 1,191 | - |
| 3Q16 | 2,532 | - |