| （単位：%） | 経常（税引前）利益率（％） | 前年比（％） |
|---|---|---|
| 1Q26 | 7.8 | -7.9% |
| 4Q25 | 12.4 | -657.6% |
| 3Q25 | 7.0 | +35.9% |
| 2Q25 | 11.0 | +17.2% |
| 1Q25 | 8.4 | +1.8% |
| 4Q24 | -2.2 | -134.6% |
| 3Q24 | 5.1 | -30.9% |
| 2Q24 | 9.3 | +40.8% |
| 1Q24 | 8.3 | +225.1% |
| 4Q23 | 6.5 | -23.5% |
| 3Q23 | 7.4 | +205.6% |
| 2Q23 | 6.6 | -14.5% |
| 1Q23 | 2.5 | +420.9% |
| 4Q22 | 8.4 | +55.2% |
| 3Q22 | 2.4 | -54.0% |
| 2Q22 | 7.8 | +46.5% |
| 1Q22 | 0.5 | -84.3% |
| 4Q21 | 5.4 | +42.3% |
| 3Q21 | 5.3 | -19.7% |
| 2Q21 | 5.3 | -6.6% |
| 1Q21 | 3.1 | -1020.8% |
| 4Q20 | 3.8 | -30.5% |
| 3Q20 | 6.6 | +147.4% |
| 2Q20 | 5.7 | -8.7% |
| 1Q20 | -0.3 | -84.2% |
| 4Q19 | 5.5 | -3.7% |
| 3Q19 | 2.7 | +517.0% |
| 2Q19 | 6.2 | +25.9% |
| 1Q19 | -2.1 | +18.1% |
| 4Q18 | 5.7 | - |
| 3Q18 | 0.4 | - |
| 2Q18 | 4.9 | - |
| 1Q18 | -1.8 | - |