| （単位：千円） | 営業利益 | 前年比（％） |
|---|---|---|
| 2Q26 | 41,796 | +8.8% |
| 1Q26 | 7,204 | -60.0% |
| 4Q25 | 22,000 | +267.3% |
| 3Q25 | 32,059 | +4.4% |
| 2Q25 | 38,433 | -28.1% |
| 1Q25 | 18,000 | -70.9% |
| 4Q24 | 5,989 | -68.5% |
| 3Q24 | 30,706 | -37.3% |
| 2Q24 | 53,423 | +15.8% |
| 1Q24 | 61,882 | +55.0% |
| 4Q23 | 19,000 | +96.7% |
| 3Q23 | 49,000 | +33.7% |
| 2Q23 | 46,118 | - |
| 1Q23 | 39,921 | -11.0% |
| 4Q22 | 9,660 | -72.8% |
| 3Q22 | 36,651 | -5.8% |
| 1Q22 | 44,857 | +170.1% |
| 4Q21 | 35,553 | +402.2% |
| 3Q21 | 38,923 | -54.6% |
| 2Q21 | 1,143 | - |
| 1Q21 | 16,607 | -60.2% |
| 4Q20 | 7,079 | -79.5% |
| 3Q20 | 85,681 | +63.7% |
| 1Q20 | 41,768 | +39.7% |
| 4Q19 | 34,482 | -27.4% |
| 3Q19 | 52,342 | +52.3% |
| 2Q19 | 32,150 | -37.2% |
| 1Q19 | 29,890 | -16.1% |
| 4Q18 | 47,515 | - |
| 3Q18 | 34,358 | - |
| 2Q18 | 51,157 | - |
| 1Q18 | 35,608 | - |