| （単位：千円） | 営業利益 | 前年比（％） |
|---|---|---|
| 2Q26 | -21,000 | -41.7% |
| 1Q26 | -39,000 | +69.6% |
| 4Q25 | 11,213 | -39.5% |
| 3Q25 | 68,000 | +6.6% |
| 2Q25 | -36,000 | -159.8% |
| 1Q25 | -23,000 | -162.2% |
| 4Q24 | 18,547 | -86.2% |
| 3Q24 | 63,804 | -40.4% |
| 2Q24 | 60,181 | -12.7% |
| 1Q24 | 36,968 | +424.5% |
| 4Q23 | 134,017 | +479.4% |
| 3Q23 | 107,000 | +42.9% |
| 2Q23 | 68,952 | +98.2% |
| 1Q23 | 7,048 | -90.9% |
| 4Q22 | 23,131 | -68.7% |
| 3Q22 | 74,869 | +56.0% |
| 2Q22 | 34,792 | +55.3% |
| 1Q22 | 77,208 | +798.2% |
| 4Q21 | 73,806 | +7.2% |
| 3Q21 | 48,000 | -7588.3% |
| 2Q21 | 22,404 | -33.0% |
| 1Q21 | 8,596 | -186.4% |
| 4Q20 | 68,846 | +12.1% |
| 3Q20 | -641 | -4.0% |
| 2Q20 | 33,451 | -17.3% |
| 1Q20 | -9,944 | -114.6% |
| 4Q19 | 61,424 | -41.2% |
| 3Q19 | -668 | -100.7% |
| 2Q19 | 40,461 | -39.6% |
| 1Q19 | 67,977 | +117.5% |
| 4Q18 | 104,458 | +102.3% |
| 3Q18 | 92,039 | -0.9% |
| 2Q18 | 67,013 | +23.6% |
| 1Q18 | 31,252 | -41.1% |
| 4Q17 | 51,633 | -22.0% |
| 3Q17 | 92,921 | +66.4% |
| 2Q17 | 54,212 | - |
| 1Q17 | 53,084 | - |
| 4Q16 | 66,166 | - |
| 3Q16 | 55,841 | - |