| （単位：千円） | 営業利益 | 前年比（％） |
|---|---|---|
| 2Q26 | 61,431 | -54.9% |
| 1Q26 | 3,339 | -96.2% |
| 2Q25 | 136,181 | -290.7% |
| 1Q25 | 88,719 | -4392.2% |
| 4Q24 | 107,169 | +241.3% |
| 3Q24 | -56,304 | -231.0% |
| 2Q24 | -71,415 | -238.8% |
| 1Q24 | -2,067 | -104.3% |
| 4Q23 | 31,402 | -57.5% |
| 3Q23 | 42,992 | -42.3% |
| 2Q23 | 51,437 | -52.2% |
| 1Q23 | 47,571 | -31.3% |
| 4Q22 | 73,848 | +86.0% |
| 3Q22 | 74,512 | -50.4% |
| 2Q22 | 107,546 | +276.3% |
| 1Q22 | 69,243 | +128.3% |
| 4Q21 | 39,711 | +6.8% |
| 3Q21 | 150,091 | +61.0% |
| 2Q21 | 28,579 | -75.4% |
| 1Q21 | 30,330 | -58.4% |
| 4Q20 | 37,183 | -36.0% |
| 3Q20 | 93,196 | -30.1% |
| 2Q20 | 116,102 | -38.3% |
| 1Q20 | 72,856 | -54.3% |
| 4Q19 | 58,135 | -18.8% |
| 3Q19 | 133,275 | -1.1% |
| 2Q19 | 188,176 | +191.6% |
| 1Q19 | 159,307 | +227.0% |
| 4Q18 | 71,606 | +23.7% |
| 3Q18 | 134,789 | +36.5% |
| 2Q18 | 64,542 | -34.7% |
| 1Q18 | 48,714 | -49.7% |
| 4Q17 | 57,885 | +136.9% |
| 3Q17 | 98,715 | +11.0% |
| 2Q17 | 98,839 | - |
| 1Q17 | 96,759 | - |
| 4Q16 | 24,435 | - |
| 3Q16 | 88,970 | - |