| （単位：千円） | 営業利益 | 前年比（％） |
|---|---|---|
| 4Q25 | 269,000 | +484.8% |
| 3Q25 | 173,000 | +268.1% |
| 2Q25 | 136,000 | +37.4% |
| 1Q25 | 256,000 | +49.7% |
| 4Q24 | 46,000 | -66.4% |
| 3Q24 | 47,000 | -59.8% |
| 2Q24 | 99,000 | -53.3% |
| 1Q24 | 171,000 | -33.5% |
| 4Q23 | 137,000 | +23.4% |
| 3Q23 | 117,000 | -41.5% |
| 2Q23 | 212,000 | -5.4% |
| 1Q23 | 257,000 | -35.3% |
| 4Q22 | 111,000 | -31.1% |
| 3Q22 | 200,000 | +185.7% |
| 2Q22 | 224,000 | +65.9% |
| 1Q22 | 397,000 | +98.5% |
| 4Q21 | 161,000 | -278.9% |
| 3Q21 | 70,000 | -201.4% |
| 2Q21 | 135,000 | -307.7% |
| 1Q21 | 200,000 | -433.3% |
| 4Q20 | -90,000 | +80.8% |
| 3Q20 | -69,000 | +18.9% |
| 2Q20 | -65,000 | -5.4% |
| 1Q20 | -60,000 | -126.8% |
| 4Q19 | -49,784 | -121.9% |
| 3Q19 | -58,047 | - |
| 2Q19 | -68,744 | - |
| 1Q19 | 224,295 | - |
| 4Q18 | 227,074 | - |