| （単位：%） | 経常（税引前）利益率（％） | 前年比（％） |
|---|---|---|
| 4Q25 | 2.9 | -2.0% |
| 3Q25 | 1.1 | -69.3% |
| 2Q25 | -5.7 | -460.2% |
| 1Q25 | -5.4 | -42.9% |
| 4Q24 | 3.0 | +26.3% |
| 3Q24 | 3.6 | -679.6% |
| 2Q24 | 1.6 | -50.1% |
| 1Q24 | -9.4 | -227.5% |
| 4Q23 | 2.4 | -51.2% |
| 3Q23 | -0.6 | -110.2% |
| 2Q23 | 3.2 | -35.3% |
| 1Q23 | 7.4 | +2.3% |
| 4Q22 | 4.9 | -0.8% |
| 3Q22 | 6.1 | -2.6% |
| 2Q22 | 4.9 | +32.3% |
| 1Q22 | 7.2 | -524.9% |
| 4Q21 | 4.9 | +19.8% |
| 3Q21 | 6.2 | +5.3% |
| 2Q21 | 3.7 | +83.8% |
| 1Q21 | -1.7 | -173.9% |
| 4Q20 | 4.1 | +160.4% |
| 3Q20 | 5.9 | +1.2% |
| 2Q20 | 2.0 | -51.7% |
| 1Q20 | 2.3 | -65.3% |
| 4Q19 | 1.6 | +23.5% |
| 3Q19 | 5.8 | -8.4% |
| 2Q19 | 4.2 | +128.8% |
| 1Q19 | 6.6 | +22.2% |
| 4Q18 | 1.3 | -25.4% |
| 3Q18 | 6.4 | +72.7% |
| 2Q18 | 1.8 | +252.5% |
| 1Q18 | 5.4 | +23.7% |
| 4Q17 | 1.7 | +426.8% |
| 3Q17 | 3.7 | -59.9% |
| 2Q17 | 0.5 | -109.9% |
| 1Q17 | 4.4 | -55.0% |
| 4Q16 | 0.3 | -92.9% |
| 3Q16 | 9.2 | - |
| 2Q16 | -5.2 | - |
| 1Q16 | 9.7 | - |
| 4Q15 | 4.6 | - |