| （単位：千円） | 営業利益 | 前年比（％） |
|---|---|---|
| 3Q26 | 452,000 | +21.2% |
| 2Q26 | 444,000 | +7.5% |
| 1Q26 | 554,000 | +104.4% |
| 4Q25 | 324,611 | +27.6% |
| 3Q25 | 373,000 | +91.3% |
| 2Q25 | 413,000 | +47.3% |
| 1Q25 | 271,000 | +10.8% |
| 4Q24 | 254,299 | +33.8% |
| 3Q24 | 195,000 | -58.2% |
| 2Q24 | 280,459 | +4.3% |
| 1Q24 | 244,541 | -14.6% |
| 4Q23 | 190,000 | -29.2% |
| 3Q23 | 467,024 | +133.1% |
| 2Q23 | 268,976 | +23.8% |
| 1Q23 | 286,293 | +27.9% |
| 4Q22 | 268,497 | +112.4% |
| 3Q22 | 200,356 | -36.2% |
| 2Q22 | 217,224 | +14.4% |
| 1Q22 | 223,776 | +121.9% |
| 4Q21 | 126,384 | +5.7% |
| 3Q21 | 313,913 | +4.2% |
| 2Q21 | 189,837 | +7.8% |
| 1Q21 | 100,866 | -46.3% |
| 4Q20 | 119,543 | -34.3% |
| 3Q20 | 301,358 | +60.7% |
| 2Q20 | 176,140 | - |
| 1Q20 | 188,007 | +51.9% |
| 4Q19 | 181,826 | +80.1% |
| 3Q19 | 187,550 | +102.3% |
| 1Q19 | 123,735 | - |
| 4Q18 | 100,949 | - |
| 3Q18 | 92,709 | - |