| （単位：百万円） | 営業利益 | 前年比（％） |
|---|---|---|
| 2Q26 | 1,168 | +54.7% |
| 1Q26 | 214 | -45.3% |
| 4Q25 | 630 | +31400.0% |
| 3Q25 | 405 | -45.1% |
| 2Q25 | 755 | -9.1% |
| 1Q25 | 391 | -63.9% |
| 4Q24 | 2 | -99.1% |
| 3Q24 | 738 | -23.6% |
| 2Q24 | 831 | -27.6% |
| 1Q24 | 1,083 | -11.6% |
| 4Q23 | 235 | -1.3% |
| 3Q23 | 966 | -20.9% |
| 2Q23 | 1,147 | +74.6% |
| 1Q23 | 1,225 | +35.5% |
| 4Q22 | 238 | -71.2% |
| 3Q22 | 1,221 | -28.1% |
| 2Q22 | 657 | -52.4% |
| 1Q22 | 904 | -145.9% |
| 4Q21 | 826 | +35.4% |
| 3Q21 | 1,698 | -383.9% |
| 2Q21 | 1,379 | -45.8% |
| 1Q21 | -1,971 | -640.0% |
| 4Q20 | 610 | -36.5% |
| 3Q20 | -598 | -170.5% |
| 2Q20 | 2,542 | +183.4% |
| 1Q20 | 365 | -29.9% |
| 4Q19 | 961 | +33.1% |
| 3Q19 | 848 | +4.4% |
| 2Q19 | 897 | -14.9% |
| 1Q19 | 521 | -5888.9% |
| 4Q18 | 722 | +27.2% |
| 3Q18 | 812 | -27.5% |
| 2Q18 | 1,054 | +30.6% |
| 1Q18 | -9 | -102.8% |
| 4Q17 | 567 | -29.7% |
| 3Q17 | 1,119 | +18.7% |
| 2Q17 | 807 | - |
| 1Q17 | 321 | - |
| 4Q16 | 807 | - |
| 3Q16 | 943 | - |