| （単位：%） | 経常（税引前）利益率（％） | 前年比（％） |
|---|---|---|
| 1Q26 | 0.1 | -42.6% |
| 4Q25 | 1.4 | +1.2% |
| 3Q25 | -1.1 | -177.8% |
| 2Q25 | 8.4 | +171.5% |
| 1Q25 | 0.2 | -113.5% |
| 4Q24 | 1.4 | -68.3% |
| 3Q24 | 1.4 | -209.0% |
| 2Q24 | 3.1 | -51.6% |
| 1Q24 | -1.7 | -285.4% |
| 4Q23 | 4.4 | +549.1% |
| 3Q23 | -1.3 | -213.6% |
| 2Q23 | 6.4 | +31.5% |
| 1Q23 | 0.9 | -32.6% |
| 4Q22 | 0.7 | -67.9% |
| 3Q22 | 1.1 | +9.2% |
| 2Q22 | 4.9 | -30.2% |
| 1Q22 | 1.4 | +26.0% |
| 4Q21 | 2.1 | -59.6% |
| 3Q21 | 1.1 | -122.6% |
| 2Q21 | 7.0 | +160.3% |
| 1Q21 | 1.1 | -188.7% |
| 4Q20 | 5.2 | -2.8% |
| 3Q20 | -4.6 | -3167.4% |
| 2Q20 | 2.7 | +67.2% |
| 1Q20 | -1.2 | -210.6% |
| 4Q19 | 5.4 | - |
| 3Q19 | 0.2 | - |
| 2Q19 | 1.6 | - |
| 1Q19 | 1.1 | - |