| （単位：千円） | 営業利益 | 前年比（％） |
|---|---|---|
| 2Q26 | 461,000 | +11.6% |
| 1Q26 | 597,000 | +56.7% |
| 4Q25 | 45,943 | -76.2% |
| 3Q25 | 323,000 | +94.2% |
| 2Q25 | 413,000 | +32.1% |
| 1Q25 | 381,000 | +33.1% |
| 4Q24 | 193,000 | +90.4% |
| 3Q24 | 166,294 | -26.7% |
| 2Q24 | 312,706 | +0.2% |
| 1Q24 | 286,252 | -5.1% |
| 4Q23 | 101,359 | +71.0% |
| 3Q23 | 227,000 | +26.0% |
| 2Q23 | 312,206 | +34.7% |
| 1Q23 | 301,794 | -15.1% |
| 4Q22 | 59,264 | -35.6% |
| 3Q22 | 180,137 | +128.4% |
| 2Q22 | 231,863 | -2.7% |
| 1Q22 | 355,463 | +177.8% |
| 4Q21 | 91,967 | +346.8% |
| 3Q21 | 78,852 | -55.1% |
| 2Q21 | 238,221 | -6.0% |
| 1Q21 | 127,960 | -43.0% |
| 4Q20 | 20,582 | -405.6% |
| 3Q20 | 175,653 | +29.3% |
| 2Q20 | 253,559 | +40.5% |
| 1Q20 | 224,428 | -21.6% |
| 4Q19 | -6,736 | -118.2% |
| 3Q19 | 135,877 | +54.4% |
| 2Q19 | 180,480 | +27.2% |
| 1Q19 | 286,257 | +65.9% |
| 4Q18 | 36,961 | -13.9% |
| 3Q18 | 88,004 | +29.4% |
| 2Q18 | 141,922 | +51.7% |
| 1Q18 | 172,496 | +41.5% |
| 4Q17 | 42,937 | +78.9% |
| 3Q17 | 67,984 | +48.5% |
| 2Q17 | 93,535 | - |
| 1Q17 | 121,930 | - |
| 4Q16 | 24,005 | - |
| 3Q16 | 45,775 | - |