| （単位：千円） | 営業利益 | 前年比（％） |
|---|---|---|
| 2Q26 | 207,000 | +590.0% |
| 1Q26 | 116,000 | +7.4% |
| 4Q25 | 89,000 | -39.4% |
| 3Q25 | 69,000 | -56.9% |
| 2Q25 | 30,000 | -78.9% |
| 1Q25 | 108,000 | -31.5% |
| 4Q24 | 146,864 | +45.9% |
| 3Q24 | 160,000 | +86.9% |
| 2Q24 | 142,306 | +65.4% |
| 1Q24 | 157,694 | +155.3% |
| 4Q23 | 100,658 | +154.9% |
| 3Q23 | 85,585 | -52.6% |
| 2Q23 | 86,050 | -50.8% |
| 1Q23 | 61,779 | -56.3% |
| 4Q22 | 39,490 | -5079.8% |
| 3Q22 | 180,629 | -30.5% |
| 2Q22 | 175,000 | -16.8% |
| 1Q22 | 141,274 | -26.3% |
| 4Q21 | -793 | -100.4% |
| 3Q21 | 259,813 | -27.3% |
| 2Q21 | 210,422 | -36.4% |
| 1Q21 | 191,558 | -30.8% |
| 4Q20 | 218,180 | -29.6% |
| 3Q20 | 357,194 | +24.5% |
| 2Q20 | 330,887 | +15.3% |
| 1Q20 | 276,965 | +16.9% |
| 4Q19 | 309,818 | +10.7% |
| 3Q19 | 286,997 | +7.8% |
| 2Q19 | 287,062 | -8.1% |
| 1Q19 | 236,843 | +10.9% |
| 4Q18 | 279,977 | +13.1% |
| 3Q18 | 266,186 | -4.4% |
| 2Q18 | 312,319 | +49.1% |
| 1Q18 | 213,637 | +22.7% |
| 4Q17 | 247,487 | +35.9% |
| 3Q17 | 278,412 | +15.2% |
| 2Q17 | 209,438 | - |
| 1Q17 | 174,106 | - |
| 4Q16 | 182,048 | - |
| 3Q16 | 241,680 | - |