| （単位：千円） | 営業利益 | 前年比（％） |
|---|---|---|
| 1Q25 | 150,000 | +53.1% |
| 4Q24 | 175,933 | -10.4% |
| 3Q24 | 119,067 | +233.0% |
| 2Q24 | 158,000 | -14.8% |
| 1Q24 | 97,971 | +182.7% |
| 4Q23 | 196,454 | +20.3% |
| 3Q23 | 35,759 | -20.2% |
| 2Q23 | 185,341 | +35.3% |
| 1Q23 | 34,659 | +11.2% |
| 4Q22 | 163,264 | +352.8% |
| 3Q22 | 44,826 | +27.0% |
| 2Q22 | 137,001 | -16.8% |
| 1Q22 | 31,173 | -312.9% |
| 4Q21 | 36,056 | +59.7% |
| 3Q21 | 35,299 | +973.2% |
| 2Q21 | 164,645 | +41.2% |
| 1Q21 | -14,644 | -122.4% |
| 4Q20 | 22,572 | -79.3% |
| 3Q20 | 3,289 | - |
| 2Q20 | 116,578 | - |
| 1Q20 | 65,306 | - |
| 4Q19 | 109,180 | - |