| （単位：百万円） | 純利益 | 前年比（％） |
|---|---|---|
| 4Q25 | 1,538 | -13.3% |
| 3Q25 | 2,061 | +48.4% |
| 2Q25 | 1,221 | -0.6% |
| 1Q25 | 1,779 | +36.7% |
| 4Q24 | 1,774 | +46.9% |
| 3Q24 | 1,389 | -1.9% |
| 2Q24 | 1,228 | +52.9% |
| 1Q24 | 1,301 | +10.0% |
| 4Q23 | 1,208 | +420.7% |
| 3Q23 | 1,416 | +1.1% |
| 2Q23 | 803 | -41.7% |
| 1Q23 | 1,183 | -32.2% |
| 4Q22 | 232 | -71.5% |
| 3Q22 | 1,400 | +35.8% |
| 2Q22 | 1,377 | +59.2% |
| 1Q22 | 1,744 | +65.0% |
| 4Q21 | 813 | +19.2% |
| 3Q21 | 1,031 | +705.5% |
| 2Q21 | 865 | +276.1% |
| 1Q21 | 1,057 | +196.9% |
| 4Q20 | 682 | -19.0% |
| 3Q20 | 128 | -70.4% |
| 2Q20 | 230 | -45.8% |
| 1Q20 | 356 | -28.7% |
| 4Q19 | 842 | -14.2% |
| 3Q19 | 432 | -48.8% |
| 2Q19 | 424 | -65.0% |
| 1Q19 | 499 | -46.2% |
| 4Q18 | 981 | +15.7% |
| 3Q18 | 844 | +1.7% |
| 2Q18 | 1,211 | +11.7% |
| 1Q18 | 927 | -3.4% |
| 4Q17 | 848 | +24.9% |
| 3Q17 | 830 | +45.6% |
| 2Q17 | 1,084 | +298.5% |
| 1Q17 | 960 | +97.1% |
| 4Q16 | 679 | +21.7% |
| 3Q16 | 570 | - |
| 2Q16 | 272 | - |
| 1Q16 | 487 | - |
| 4Q15 | 558 | - |