| （単位：百万円） | 純利益 | 前年比（％） |
|---|---|---|
| 1Q26 | 1,115 | +129.2% |
| 4Q25 | 441 | +3.0% |
| 1Q25 | 486 | -16.3% |
| 4Q24 | 428 | -30.2% |
| 3Q24 | 796 | -7.5% |
| 2Q24 | 1,406 | +36.5% |
| 1Q24 | 581 | +68.7% |
| 4Q23 | 614 | +235.5% |
| 3Q23 | 861 | +12.9% |
| 2Q23 | 1,030 | +17.0% |
| 1Q23 | 344 | -66.2% |
| 4Q22 | 183 | -42.8% |
| 3Q22 | 763 | +135.9% |
| 2Q22 | 880 | -17.4% |
| 1Q22 | 1,020 | -9.9% |
| 4Q21 | 320 | +58.5% |
| 3Q21 | 323 | -18.5% |
| 2Q21 | 1,066 | +1.4% |
| 1Q21 | 1,132 | -4.5% |
| 4Q20 | 202 | -65.6% |
| 3Q20 | 396 | +28.5% |
| 2Q20 | 1,051 | +19.6% |
| 1Q20 | 1,186 | +31.9% |
| 4Q19 | 587 | +15.8% |
| 3Q19 | 308 | -40.9% |
| 2Q19 | 879 | -20.9% |
| 1Q19 | 899 | -28.5% |
| 4Q18 | 507 | -14.4% |
| 3Q18 | 522 | -33.0% |
| 2Q18 | 1,112 | -4.2% |
| 1Q18 | 1,257 | +7.3% |
| 4Q17 | 592 | -6.0% |
| 3Q17 | 779 | +20.7% |
| 2Q17 | 1,161 | +42.1% |
| 1Q17 | 1,172 | +25.7% |
| 4Q16 | 630 | +125.3% |
| 3Q16 | 645 | - |
| 2Q16 | 817 | - |
| 1Q16 | 932 | - |
| 4Q15 | 279 | - |