| （単位：百万円） | 営業利益 | 前年比（％） |
|---|---|---|
| 3Q25 | 3,735 | +6.7% |
| 2Q25 | 4,069 | +2.8% |
| 1Q25 | 4,148 | +23.6% |
| 4Q24 | 2,993 | -28.2% |
| 3Q24 | 3,501 | +18.8% |
| 2Q24 | 3,959 | -10.4% |
| 1Q24 | 3,357 | -26.2% |
| 4Q23 | 4,167 | -15.2% |
| 3Q23 | 2,947 | +7.1% |
| 2Q23 | 4,417 | +47.0% |
| 1Q23 | 4,549 | +137.9% |
| 4Q22 | 4,913 | +5.7% |
| 3Q22 | 2,751 | -12.6% |
| 2Q22 | 3,005 | -37.2% |
| 1Q22 | 1,912 | -55.6% |
| 4Q21 | 4,647 | +2.6% |
| 3Q21 | 3,146 | -5.8% |
| 2Q21 | 4,788 | +23.6% |
| 1Q21 | 4,307 | +114.7% |
| 4Q20 | 4,530 | -20.9% |
| 3Q20 | 3,341 | -63.6% |
| 2Q20 | 3,875 | -59.1% |
| 1Q20 | 2,006 | -70.4% |
| 4Q19 | 5,726 | -20.0% |
| 3Q19 | 9,175 | -0.6% |
| 2Q19 | 9,463 | -28.1% |
| 1Q19 | 6,773 | -31.9% |
| 4Q18 | 7,161 | -14.1% |
| 3Q18 | 9,232 | -3.9% |
| 2Q18 | 13,160 | +11.4% |
| 1Q18 | 9,943 | +8.9% |
| 4Q17 | 8,335 | -3.1% |
| 3Q17 | 9,602 | +55.9% |
| 2Q17 | 11,817 | +39.4% |
| 1Q17 | 9,127 | +148.5% |
| 4Q16 | 8,599 | +18.4% |
| 3Q16 | 6,160 | - |
| 2Q16 | 8,477 | - |
| 1Q16 | 3,673 | - |
| 4Q15 | 7,264 | - |