| （単位：百万円） | 純利益 | 前年比（％） |
|---|---|---|
| 4Q25 | 550 | +58.7% |
| 3Q25 | 578 | +6.0% |
| 2Q25 | 468 | +57.6% |
| 1Q25 | 373 | -29.3% |
| 4Q24 | 346 | +30.6% |
| 3Q24 | 545 | +35.0% |
| 2Q24 | 296 | +103.4% |
| 1Q24 | 527 | +180.3% |
| 4Q23 | 265 | +90.8% |
| 3Q23 | 403 | +239.3% |
| 2Q23 | 145 | -1.4% |
| 1Q23 | 188 | -33.3% |
| 4Q22 | 139 | -21.0% |
| 3Q22 | 119 | -67.9% |
| 2Q22 | 148 | -31.2% |
| 1Q22 | 281 | +45.8% |
| 4Q21 | 176 | -2614.3% |
| 3Q21 | 371 | +30.4% |
| 2Q21 | 215 | -119.6% |
| 1Q21 | 193 | -16.0% |
| 4Q20 | -7 | -102.1% |
| 3Q20 | 284 | -35.1% |
| 2Q20 | -1,097 | -378.4% |
| 1Q20 | 230 | -39.5% |
| 4Q19 | 332 | -6.5% |
| 3Q19 | 438 | -5.4% |
| 2Q19 | 393 | -9.5% |
| 1Q19 | 380 | -28.7% |
| 4Q18 | 355 | -26.4% |
| 3Q18 | 463 | -6.9% |
| 2Q18 | 434 | +19.5% |
| 1Q18 | 533 | +33.5% |
| 4Q17 | 483 | +4.7% |
| 3Q17 | 497 | -1.2% |
| 2Q17 | 364 | -13.6% |
| 1Q17 | 399 | -19.6% |
| 4Q16 | 461 | -12.7% |
| 3Q16 | 503 | - |
| 2Q16 | 421 | - |
| 1Q16 | 496 | - |
| 4Q15 | 528 | - |