| （単位：百万円） | 経常（税引前）利益 | 前年比（％） |
|---|---|---|
| 4Q25 | 2,202 | -36.9% |
| 3Q25 | 1,417 | +15.9% |
| 2Q25 | 906 | -15.8% |
| 1Q25 | 3,345 | +465.0% |
| 4Q24 | 3,490 | +111.5% |
| 3Q24 | 1,222 | +252.2% |
| 2Q24 | 1,076 | -79.1% |
| 1Q24 | 592 | +78.9% |
| 4Q23 | 1,649 | -44.4% |
| 3Q23 | 347 | -86.1% |
| 2Q23 | 5,144 | +198.1% |
| 1Q23 | 330 | -87.1% |
| 4Q22 | 2,967 | +45.4% |
| 3Q22 | 2,500 | +121.0% |
| 2Q22 | 1,725 | +7.5% |
| 1Q22 | 2,574 | +42.1% |
| 4Q21 | 2,040 | +33.3% |
| 3Q21 | 1,131 | -0.2% |
| 2Q21 | 1,605 | -29.3% |
| 1Q21 | 1,810 | +1473.3% |
| 4Q20 | 1,530 | +34.8% |
| 3Q20 | 1,134 | -5.0% |
| 2Q20 | 2,272 | +45.0% |
| 1Q20 | 115 | -94.1% |
| 4Q19 | 1,135 | +168.3% |
| 3Q19 | 1,194 | +174.3% |
| 2Q19 | 1,567 | +23.7% |
| 1Q19 | 1,959 | +89.4% |
| 4Q18 | 423 | -27.2% |
| 3Q18 | 435 | -39.2% |
| 2Q18 | 1,267 | +21.4% |
| 1Q18 | 1,034 | -18.7% |
| 4Q17 | 581 | -31.3% |
| 3Q17 | 715 | +163.5% |
| 2Q17 | 1,043 | +235.1% |
| 1Q17 | 1,272 | +195.0% |
| 4Q16 | 846 | - |
| 3Q16 | 271 | - |
| 2Q16 | 311 | - |
| 1Q16 | 431 | - |