| （単位：百万円） | 営業利益 | 前年比（％） |
|---|---|---|
| 3Q26 | 12,726 | -19.5% |
| 2Q26 | 9,806 | +19.7% |
| 1Q26 | 8,658 | -14.0% |
| 4Q25 | 5,338 | -41.1% |
| 3Q25 | 15,812 | +12.6% |
| 2Q25 | 8,191 | -25.7% |
| 1Q25 | 10,067 | +26.2% |
| 4Q24 | 9,062 | -2.9% |
| 3Q24 | 14,048 | -2.6% |
| 2Q24 | 11,024 | -15.4% |
| 1Q24 | 7,979 | -21.7% |
| 4Q23 | 9,332 | +15.7% |
| 3Q23 | 14,429 | +47.9% |
| 2Q23 | 13,035 | +50.7% |
| 1Q23 | 10,190 | -3.0% |
| 4Q22 | 8,068 | -1.7% |
| 3Q22 | 9,758 | +81.0% |
| 2Q22 | 8,651 | -886.5% |
| 1Q22 | 10,505 | -532.1% |
| 4Q21 | 8,209 | +115.2% |
| 3Q21 | 5,392 | -25.5% |
| 2Q21 | -1,100 | -115.0% |
| 1Q21 | -2,431 | -138.2% |
| 4Q20 | 3,815 | -51.4% |
| 3Q20 | 7,242 | -21.4% |
| 2Q20 | 7,346 | -10.6% |
| 1Q20 | 6,365 | -25.5% |
| 4Q19 | 7,852 | -5.9% |
| 3Q19 | 9,211 | +0.7% |
| 2Q19 | 8,214 | -15.1% |
| 1Q19 | 8,538 | -5.6% |
| 4Q18 | 8,347 | +5.9% |
| 3Q18 | 9,145 | +14.5% |
| 2Q18 | 9,677 | +74.3% |
| 1Q18 | 9,049 | +121.2% |
| 4Q17 | 7,882 | +15.3% |
| 3Q17 | 7,988 | +16.8% |
| 2Q17 | 5,553 | -18.2% |
| 1Q17 | 4,090 | +3.1% |
| 4Q16 | 6,837 | - |
| 3Q16 | 6,838 | - |
| 2Q16 | 6,790 | - |
| 1Q16 | 3,967 | - |