| （単位：千円） | 営業利益 | 前年比（％） |
|---|---|---|
| 2Q26 | 76,114 | -35.0% |
| 1Q26 | 109,886 | -40.0% |
| 4Q25 | 11,000 | -87.1% |
| 3Q25 | 161,961 | +1.9% |
| 2Q25 | 117,039 | -1750.1% |
| 1Q25 | 183,093 | +73.9% |
| 4Q24 | 85,285 | -199.2% |
| 3Q24 | 159,000 | +177.9% |
| 2Q24 | -7,093 | -139.7% |
| 1Q24 | 105,311 | +58.3% |
| 4Q23 | -85,995 | +925.1% |
| 3Q22 | 57,208 | -52.2% |
| 2Q23 | 17,870 | - |
| 1Q23 | 66,533 | +732.4% |
| 4Q22 | -8,389 | -306.6% |
| 1Q22 | 7,993 | -88.3% |
| 4Q21 | 4,060 | -82.0% |
| 3Q21 | 119,804 | +29.0% |
| 2Q21 | 166,809 | +20.4% |
| 1Q21 | 68,138 | +23.8% |
| 4Q20 | 22,525 | -75.3% |
| 3Q20 | 92,854 | +56.8% |
| 2Q20 | 138,573 | +199.9% |
| 1Q20 | 55,057 | +25.0% |
| 4Q19 | 91,176 | +53.4% |
| 3Q19 | 59,226 | -30.9% |
| 2Q19 | 46,210 | -23.9% |
| 1Q19 | 44,049 | -61.2% |
| 4Q18 | 59,438 | +22.0% |
| 3Q18 | 85,662 | -11.9% |
| 2Q18 | 60,713 | -50.2% |
| 1Q18 | 113,562 | +73.4% |
| 4Q17 | 48,719 | -14.0% |
| 3Q17 | 97,222 | -17.2% |
| 2Q17 | 121,916 | +34.1% |
| 1Q17 | 65,474 | -23.1% |
| 4Q16 | 56,636 | - |
| 3Q16 | 117,470 | - |
| 2Q16 | 90,924 | - |
| 1Q16 | 85,151 | - |