| （単位：百万円） | 営業利益 | 前年比（％） |
|---|---|---|
| 3Q26 | 7,578 | +6.5% |
| 2Q26 | 11,268 | +74.5% |
| 1Q26 | 7,884 | +5.1% |
| 4Q25 | 8,897 | +2.3% |
| 3Q25 | 7,113 | -14.9% |
| 2Q25 | 6,456 | +88.0% |
| 1Q25 | 7,502 | +45.9% |
| 4Q24 | 8,700 | +640.4% |
| 3Q24 | 8,361 | +71.9% |
| 2Q24 | 3,434 | +7.7% |
| 1Q24 | 5,142 | +0.7% |
| 4Q23 | 1,175 | -84.2% |
| 3Q23 | 4,865 | -10.8% |
| 2Q23 | 3,188 | -23.5% |
| 1Q23 | 5,108 | -31.9% |
| 4Q22 | 7,421 | -19.5% |
| 3Q22 | 5,453 | -37.7% |
| 2Q22 | 4,169 | -33.7% |
| 1Q22 | 7,496 | +12.7% |
| 4Q21 | 9,221 | -3.2% |
| 3Q21 | 8,759 | -13.6% |
| 2Q21 | 6,288 | -17.1% |
| 1Q21 | 6,653 | -5.3% |
| 4Q20 | 9,527 | -2.9% |
| 3Q20 | 10,142 | +20.2% |
| 2Q20 | 7,586 | -6.8% |
| 1Q20 | 7,026 | -20.9% |
| 4Q19 | 9,808 | -11.8% |
| 3Q19 | 8,435 | -25.2% |
| 2Q19 | 8,136 | -21.7% |
| 1Q19 | 8,883 | +4.6% |
| 4Q18 | 11,118 | +5.1% |
| 3Q18 | 11,272 | +1.4% |
| 2Q18 | 10,385 | +22.3% |
| 1Q18 | 8,493 | -10.9% |
| 4Q17 | 10,578 | +4.4% |
| 3Q17 | 11,117 | +106.2% |
| 2Q17 | 8,494 | +84.3% |
| 1Q17 | 9,531 | +224.3% |
| 4Q16 | 10,131 | - |
| 3Q16 | 5,391 | - |
| 2Q16 | 4,610 | - |
| 1Q16 | 2,939 | - |