| （単位：千円） | 営業利益 | 前年比（％） |
|---|---|---|
| 3Q26 | 310,000 | -44.6% |
| 2Q26 | 58,000 | -80.9% |
| 1Q26 | 150,000 | -59.0% |
| 4Q25 | 326,000 | -42.2% |
| 3Q25 | 560,000 | -1.1% |
| 2Q25 | 303,000 | +11.8% |
| 1Q25 | 366,000 | +5.7% |
| 4Q24 | 563,914 | +9.9% |
| 3Q24 | 566,000 | -3.0% |
| 2Q24 | 271,000 | -36.8% |
| 1Q24 | 346,388 | -30.5% |
| 4Q23 | 513,221 | -23.4% |
| 3Q23 | 583,779 | -37.5% |
| 2Q23 | 429,000 | -14.9% |
| 1Q23 | 498,655 | -10.1% |
| 4Q22 | 669,778 | +11.8% |
| 3Q22 | 933,548 | +25.0% |
| 2Q22 | 504,203 | -13.2% |
| 1Q22 | 554,446 | +129.0% |
| 4Q21 | 599,215 | +0.7% |
| 3Q21 | 746,736 | -4.6% |
| 2Q21 | 580,841 | -6.3% |
| 1Q21 | 242,159 | -62.5% |
| 4Q20 | 595,231 | -4.2% |
| 3Q20 | 782,836 | +3.8% |
| 2Q20 | 620,087 | +54.6% |
| 1Q20 | 646,385 | +41.1% |
| 4Q19 | 621,297 | +17.6% |
| 3Q19 | 754,426 | +7.3% |
| 2Q19 | 401,138 | +13.2% |
| 1Q19 | 458,111 | -0.3% |
| 4Q18 | 528,207 | +20.8% |
| 3Q18 | 703,125 | +15.0% |
| 2Q18 | 354,404 | -31.8% |
| 1Q18 | 459,611 | +34.6% |
| 4Q17 | 437,127 | -11.0% |
| 3Q17 | 611,671 | +16.5% |
| 2Q17 | 519,561 | - |
| 1Q17 | 341,521 | - |
| 4Q16 | 490,976 | - |
| 3Q16 | 524,889 | - |