| （単位：千円） | 営業利益 | 前年比（％） |
|---|---|---|
| 1Q26 | 31,476 | +22.0% |
| 2Q25 | 92,257 | -17.6% |
| 1Q25 | 25,810 | -39.4% |
| 4Q24 | 11,611 | -78.1% |
| 3Q24 | 54,000 | +4.8% |
| 2Q24 | 112,000 | +77.3% |
| 1Q24 | 42,578 | -192.6% |
| 4Q23 | 53,043 | -294.3% |
| 3Q23 | 51,539 | -169.9% |
| 2Q23 | 63,159 | -457.3% |
| 1Q23 | -46,000 | -61.0% |
| 4Q22 | -27,294 | -76.1% |
| 3Q22 | -73,779 | +1375.6% |
| 2Q22 | -17,679 | -129.3% |
| 1Q22 | -118,000 | +521.1% |
| 4Q21 | -114,225 | +234.4% |
| 3Q21 | -5,000 | -97.0% |
| 2Q21 | 60,267 | -62.3% |
| 1Q21 | -19,000 | -127.5% |
| 4Q20 | -34,163 | - |
| 3Q20 | -167,192 | - |
| 2Q20 | 159,991 | - |
| 1Q20 | 69,208 | - |