| （単位：千円） | 営業利益 | 前年比（％） |
|---|---|---|
| 2Q26 | 327,000 | +65.2% |
| 1Q26 | 358,000 | +128.0% |
| 4Q25 | 284,000 | -11.1% |
| 3Q25 | 239,000 | +4.6% |
| 2Q25 | 198,000 | -9.6% |
| 1Q25 | 157,000 | +84.3% |
| 4Q24 | 319,602 | -560.7% |
| 3Q24 | 228,398 | -18.0% |
| 2Q24 | 219,000 | -983.1% |
| 1Q24 | 85,168 | +18.6% |
| 4Q23 | -69,373 | -430.3% |
| 3Q23 | 278,491 | +62.2% |
| 2Q23 | -24,799 | -117.4% |
| 1Q23 | 71,811 | -8.4% |
| 4Q22 | 21,000 | -94.0% |
| 3Q22 | 171,701 | -15.2% |
| 2Q22 | 142,898 | +126.0% |
| 1Q22 | 78,401 | +7.1% |
| 4Q21 | 351,081 | +206.1% |
| 3Q21 | 202,558 | -14.6% |
| 2Q21 | 63,238 | -32.6% |
| 1Q21 | 73,204 | +760.1% |
| 4Q20 | 114,677 | +8.6% |
| 3Q20 | 237,242 | +88.6% |
| 2Q20 | 93,863 | +777.8% |
| 1Q20 | 8,511 | -113.9% |
| 4Q19 | 105,597 | -11.7% |
| 3Q19 | 125,782 | -20.7% |
| 2Q19 | 10,693 | -73.3% |
| 1Q19 | -61,445 | +113.0% |
| 4Q18 | 119,623 | -55.0% |
| 3Q18 | 158,671 | -37.4% |
| 2Q18 | 40,093 | -67.9% |
| 1Q18 | -28,853 | -43.9% |
| 4Q17 | 265,723 | +72.6% |
| 3Q17 | 253,276 | -1.3% |
| 2Q17 | 125,027 | -43.3% |
| 1Q17 | -51,442 | -134.0% |
| 4Q16 | 153,919 | - |
| 3Q16 | 256,536 | - |
| 2Q16 | 220,344 | - |
| 1Q16 | 151,404 | - |