| （単位：千円） | 営業利益 | 前年比（％） |
|---|---|---|
| 2Q26 | 305,000 | +35.0% |
| 1Q26 | 68,000 | -42.9% |
| 4Q25 | 240,000 | +120.2% |
| 3Q25 | 186,000 | -4.6% |
| 2Q25 | 226,000 | +7.1% |
| 1Q25 | 119,000 | +29.0% |
| 4Q24 | 109,000 | -23.5% |
| 3Q24 | 195,000 | -17.2% |
| 2Q24 | 211,000 | +86.7% |
| 1Q24 | 92,258 | +41.5% |
| 4Q23 | 142,399 | +72.7% |
| 3Q23 | 235,601 | +58.6% |
| 2Q23 | 113,000 | +20.2% |
| 1Q23 | 65,182 | -29.7% |
| 4Q22 | 82,466 | -2.2% |
| 3Q22 | 148,574 | +316.1% |
| 2Q22 | 94,000 | +375.9% |
| 1Q22 | 92,780 | -4.6% |
| 4Q21 | 84,292 | -22.1% |
| 3Q21 | 35,708 | -87.1% |
| 2Q21 | 19,751 | -92.0% |
| 1Q21 | 97,249 | -71.4% |
| 4Q20 | 108,137 | -50.8% |
| 3Q20 | 277,548 | +0.7% |
| 2Q20 | 248,017 | -17.7% |
| 1Q20 | 340,521 | +6.3% |
| 4Q19 | 219,904 | +101.8% |
| 3Q19 | 275,644 | -15.1% |
| 2Q19 | 301,355 | -0.7% |
| 1Q19 | 320,413 | +64.2% |
| 4Q18 | 108,971 | -28.2% |
| 3Q18 | 324,523 | +26.9% |
| 2Q18 | 303,565 | +25.0% |
| 1Q18 | 195,187 | +12.5% |
| 4Q17 | 151,867 | -31.2% |
| 3Q17 | 255,775 | -33.2% |
| 2Q17 | 242,761 | - |
| 1Q17 | 173,475 | - |
| 4Q16 | 220,667 | - |
| 3Q16 | 382,679 | - |