| （単位：%） | 経常（税引前）利益率（％） | 前年比（％） |
|---|---|---|
| 4Q25 | 9.6 | +20.4% |
| 3Q25 | 3.1 | -64.5% |
| 2Q25 | 7.4 | +3.8% |
| 1Q25 | 7.3 | +259.7% |
| 4Q24 | 8.0 | -7.1% |
| 3Q24 | 8.6 | +200.0% |
| 2Q24 | 7.1 | -2.5% |
| 1Q24 | 2.0 | -460.3% |
| 4Q23 | 8.6 | +170.8% |
| 3Q23 | 2.9 | +581.2% |
| 2Q23 | 7.3 | +67.3% |
| 1Q23 | -0.6 | -114.7% |
| 4Q22 | 3.2 | -64.5% |
| 3Q22 | 0.4 | -81.2% |
| 2Q22 | 4.4 | -268.5% |
| 1Q22 | 3.8 | -202.1% |
| 4Q21 | 8.9 | +632.6% |
| 3Q21 | 2.2 | -143.2% |
| 2Q21 | -2.6 | -153.8% |
| 1Q21 | -3.7 | -199.0% |
| 4Q20 | 1.2 | -66.7% |
| 3Q20 | -5.2 | -177.0% |
| 2Q20 | 4.8 | -31.4% |
| 1Q20 | 3.8 | -338.1% |
| 4Q19 | 3.7 | -45.2% |
| 3Q19 | 6.8 | +297.7% |
| 2Q19 | 7.0 | +13.8% |
| 1Q19 | -1.6 | -152.1% |
| 4Q18 | 6.7 | +11.5% |
| 3Q18 | 1.7 | -42.8% |
| 2Q18 | 6.2 | +9.4% |
| 1Q18 | 3.1 | -37.2% |
| 4Q17 | 6.0 | - |
| 3Q17 | 3.0 | - |
| 2Q17 | 5.6 | - |
| 1Q17 | 4.9 | - |