| （単位：千円） | 営業利益 | 前年比（％） |
|---|---|---|
| 4Q25 | 25,000 | -147.2% |
| 3Q25 | -25,000 | -70.0% |
| 2Q25 | 61,000 | +29.4% |
| 1Q25 | -16,000 | -84.0% |
| 4Q24 | -53,000 | +341.7% |
| 3Q24 | -83,235 | +77.1% |
| 2Q24 | 47,139 | -44.9% |
| 1Q24 | -99,904 | +275.4% |
| 4Q23 | -12,000 | -147.9% |
| 3Q23 | -47,000 | -31.4% |
| 2Q23 | 85,614 | +20.0% |
| 1Q23 | -26,614 | -58.0% |
| 4Q22 | 25,059 | -55.9% |
| 3Q22 | -68,515 | +12.7% |
| 2Q22 | 71,335 | -33.1% |
| 1Q22 | -63,357 | +137.5% |
| 4Q21 | 56,807 | +101.6% |
| 3Q21 | -60,807 | -21.8% |
| 2Q21 | 106,672 | -40.4% |
| 1Q21 | -26,672 | -138.9% |
| 4Q20 | 28,173 | +664.3% |
| 3Q20 | -77,720 | -307.8% |
| 2Q20 | 179,069 | -19.0% |
| 1Q20 | 68,478 | +437.1% |
| 4Q19 | 3,686 | -28.7% |
| 3Q19 | 37,402 | -38.0% |
| 2Q19 | 220,992 | +19.3% |
| 1Q19 | 12,750 | -81.8% |
| 4Q18 | 5,170 | -93.0% |
| 3Q18 | 60,314 | +39.6% |
| 2Q18 | 185,181 | -24.4% |
| 1Q18 | 70,056 | -27.4% |
| 4Q17 | 73,524 | -47.1% |
| 3Q17 | 43,201 | -47.1% |
| 2Q17 | 244,882 | +4.2% |
| 1Q17 | 96,554 | -2.6% |
| 4Q16 | 139,074 | - |
| 3Q16 | 81,651 | - |
| 2Q16 | 235,040 | - |
| 1Q16 | 99,155 | - |